Title of Invention

A PROCESS FOR PRODUCING A COMPOSITION FOR REMOVING CONTAMINANT AND A COMPOSITION PREPARED THEREOF

Abstract

The present invention relates to a process of producing a composition from the following components: a solution of hydrogen peroxide and water, a solution of glycolic acid and water, and low solids water comprising less than 10 ppm dissolved solids, in which process the composition is produced by contacting said components, wherein said low solids water comprises less than 10 ppm dissolved solids and, wherein said water is present in an amount of least 50 weight percent based on the total weight of said hydrogen peroxide, glycolic acid, and water and at most 99.9 weight percent based on the total weight of said hydrogen peroxide, glycolic acid, and water.

Full Text

1 METHOD OF MAKING A COMPOSITION, A PRODUCT FROM SUCH METHOD, 2 AND THE USE THEREOF IN REMOVING OR DISSOLVING A CONTAMINANT 3 FROM AN ENVIRONMENT 4 RELATED APPLICATIONS 5 This application claims priority from provisional U.S. application serial number 6 60/223,064 filed August 4,2000. 7 BACKGROUND OF THE INVENTION 8 The invention relates to a method of making a composition and a product from such 9 method wherein such composition is effective in reducing the concentration of a contaminant 10 in an environment 11 It is known that various processes used to produce printed materials such as printing 12 processes and lithography processes utilize various machinery that contain several parts such 13 as rollers, apparatus to contain and move fluids (such as hoses and trays), and other moving 14 parts (such as gears and the like). Such machinery becomes contaminated with various 15 contaminants, such as organic deposits, calcium deposits, bacteria, fungi, and additional 16 residue created from the use of various organic-based inks and printing production fluids 17 known in the art Great difficulty is encountered in attempting to reduce the concentration of, 10 preferably remove, such contaminants from the various parts of the machinery due, in part, to 19 the difficulty in accessing the internal parts of such machinery. 20 In addition, when such contaminant residue is not removed on a consistent basis, it is 21 known that such residue can accumulate and harden over time creating a residue which is 22 difficult to remove and can cause undesirable chemical reactions to occur in the various 23 processes. Processes used in the past to remove such residue have included mechanical 24 removal that requires disassembling the machinery to access parts that contain such residue 25 and then removing such residue by mechanical methods such as by hammering, chiseling, and 26 the like. Such mechanical methods require significant downtime of the machinery and 1 SUBSTITUTE SHEET (RULE 26) 1 involve increased risk to the equipment and the personnel invo\ved with removing such 2 residue, 3 It is also known that various methods for removing such residue, other than 4 mechamcal methods, usually involve the use of fluids such as various solvents and 5 surfactants. However, such solvents and surfactants do not completely remove such residue. 6 Further, when such solvents and surfactants do not completely remove such residue, such 7 residue begins to accumulate as discussed above. Thus, a composition and process of using 8 such composition for removing contaminants from machinery such as printing and 9 lithography equipment that does not require mechanical methods of removing such residue, 10 provides for a substantially complete removal of such residue, and helps to prevent the 11 accumulation of such residue, would be of significant contribution to the art and to the 12 economy. ^3 It is also known that various industrial processes used to produce goods utilize various 14 systems, such as packaging systems, flexographic systems, food processing systems, 15 bleaching systems, metallurgy systems, acid washing systems, veterinary product systems, 16 pesticide systems, meat processing systems, poultry processing systems, dairy processing 17 systems, sanitizing systems, and the like and combinations thereof, which contain several 18 parts such as gears, rollers, and the like. Such parts can become contaminated with various 19 contaminants such as organic and calcium deposits, calcium and starch-based glues, and the 20 like and combinations thereof Various compositions known to reduce the concentration of, 21 or remove, such contaminants utilize compositions wiiich are difBcult to dispose of due to 22 environmental regulations and can present significant safety hazards. Thus, a composition, 23 usefiil for removing such contaminants from such systems, which is non-toxic, easy to 24 prepare, and capable of being disposed of without cosdy disposal procedures would also be of 25 significant contribution to the art and to the economy. 1 It is also known that various industrial processes used to produce goods such as paper 2 and pulp products utilize various water-containing systems. Such water-containing systems 3 are also found in various printing systems, water treating systems, drainage systems, boiler 4 systems, chiller systems, and the like. Use of such water-containing systems presents several 5 problems relating to the fouling of such water-containing systems with various contaminants 6 such as scale, algae, fungi, bacteria, surfactants, various organic compounds, and the like. 7 The contaminants can fouJ such water-containing systems to such an extent that such water- 8 containing systems require extensive cleaning to remove such contaminants, which results in 9 a decrease in production of goods. 10 Various known compositions that can be used for reducing the concentration of, 11 preferably removing or dissolving, such contaminants from such water-containing systems 12 frequently utilize chlorine. However, use of such chlorine-based compositions present 13 . various environmental and safety hazards and further, disposal of such products produced 14 using such chlorine-based compositions requires close environmental scrutiny and regulation. 15 In addition, such chlorine-based compositions are frequently utilized in gaseous form which 16 requires extensive safety and training procedures to be utilized. Thus, a composition, useful 17 for removing or dissolving one or more contaminants from an environment that contains 18 water-based systems, which is non-toxic, inexpensive, and easy to prepare and use would be 19 of significant value to the art and to the economy. 20 In addition, compositions, useful in reducing the concentration of, preferably 21 removing or dissolving, contaminants from an environment, which contain more than one 22 component commonly require one of the components to be added to the environment first, 23 followed by the addition of a second component The two components must then react "in 24 situ" to thereby provide a composition that can remove or dissolve the contaminants 25 contained within the environment- Such compositions can be difficult to use due to the 26 difficulty in determining how much of each component of the composition should be added. 27 Thus, a composition useful in reducing the concentration of, preferably removing or 28 dissolving, contaminants from an environment and that can be prepared "ex situ" in various 29 concentrations, which can then be added to an environment to remove or dissolve 30 contaminants would be of significant contribution to the art and to the economy. 6 In addition, a composition useful in reducing the concentration of, preferably 7 removing or dissolving, contaminants from an environment which is prepared from easily 8 accessible components and which can be prepared by a simple procedure utilizing a minimum 9 of preparation apparatus would also be of significant contribution to the art and to the 10 economy. 11 SUMMARY OF THE INVENTION 12 An object of the present invention is to provide a process for preparing a composition 13 which is useful for reducing the -concentration of, preferably removing or dissolving, one or 14 more contaminants from an environment Such process utilizes components which are 15 inexpensive to use and easy to prepare. Another object of the present invention is to provide 16 a process for preparing a composition which utilizes a simple and effective method which 17 provides a composition having desirable properties such as enhanced capabilities for reducing 18 the. concentration of, preferably removing or dissolving, a contaminant from an environment 19 when compared to a composition prepared by other methods. 20 A further object of the present invention is to provide an improved process of 21 reducing the concentration of, preferably removing or dissolving, a contaminant from an 22 environment 23 An embodiment of the present invention is a novel composition prepared by a process 24 comprising contacting hydrogen peroxide, glycolic acid (also referred to as hydroxy acetic 25 acid), and water. 1 Another embodiment of the present invention is a process of preparing a novel 2 composition comprising contacting hydrogen peroxide, glycolic acid, and water. The process 3 can further comprise contacting with one or more additional components such as isopropyl 4 alcohol. 5 A novel composition of the present invention can be used for reducing the 6 concentration of, preferably removing or dissolving, a wide variety of contaminants from a 7 wide variety of environments. Such contaminants can include Groups II-VIII of the Periodic 8 Table of the Elements, algae, fungi, bacteria, surfactants, natural gums, synthetic gums, 9- organic compounds, paper fillers, paper filters, clays, sulfites, sulfates, oxides, adhesives, 10 starches, and the like and combinations thereof. Such environments can include water. 11 containing systems, paper producing systems, pulp producing systems, printing systems, 12 packaging systems, flexograhic systems, food processing systems, bleaching systems, 13 metallurgy systems, acid washing systems, veterinary product systems, pesticide systems, 14 meat processing systems, poultry processing systems, dairy processing systems, sanitizing 15 systems, and the like and combinations thereof. Such water-containing systems can include 16 swimming pools, water treating systems, drainage systems, boiler systems, chiller systems, 17 sewage treating systems, irrigation systems, agriculture systems, cooling tower systems, and 18 the like and combinations thereof « 19 Other objects and advantages of the present invention will become apparent from the 20 detailed description of the invention and the appended claims. 1 DETAILED DESCRIPTION OF TBE INVENTION 2 It has been discovered that the performance of a composition when reducing the 3 concentration of, preferably removing or dissolving, one or more contaminants from an 4 environment can be improved by utilizing a novel process of preparing such composition 5 which comprises contacting hydrogen peroxide and glycolic acid. 6 Generally, a process of preparing a composition of the present invention comprises 7 contacting hydrogen peroxide, glycolic acid, and water. The hydrogen peroxide is generally 8 present as a hydrogen peroxide solution comprising hydrogen peroxide and water. Such 9 hydrogen peroxide solution generally comprises at least about 0.1 weight percent hydrogen 10 peroxide in water and at most about 20 weight percent hydrogen peroxide in water, preferably 11 at least about 0.5 weight percent hydrogen peroxide in water and at most about 15 weight 12 percent hydrogen peroxide in water, and more preferably at least about 1 weight percent 13 hydrogen peroxide in water and at most about 15 weight percent hydrogen peroxide in wafer. 14 An example hydrogen peroxide solution which can be used in a process of the present 15 invention can be prepared by adding a stabilising amount of water to a commercially 18 available 35 weight percent technical grade solution of hydrogen peroxide in water from FMC 17 Corporation, Philadelphia, Pennsylvania, to thereby obtain a hydrogen peroxide solution 18 suitable for use in a process of the present invention. 19 The water suitable for use in a process of the present invention is preferably a low 20 solids water generally comprising less than about 10 parts per million (ppm) dissolved solids, 21 preferably less than about 5 ppm dissolved solids, more preferably less than about 1 ppm 22 dissolved solids, and most preferably about 0 ppm dissolved solids. An example low solids 23 water which can be used in a process of the present invention can be obtained commercially 24 from PGT Inc., Cedar Hill, Texas, which is a low solids water produced by reverse osmosis 25 having less than about 0.1 ppm dissolved solids. 1 The water, preferably low solids water, can be prepared by any suitable means known 2 in the art for preparing water which can be used in a process of the present invention. 3 Generally, the low solids water can be prepared by subjecting a high solids water to a treating 4 means selected from the group consistmg of reverse osmosis, deionization, and the like and 5 combinations thereof The high solids water generally comprises more dissolved solids than 6 the low solids water. Generally, the high solids water comprises more than about 200 ppm of 7 dissolved solids. 8 Generally, water is present in a stabilizing amount which allows for the contacting of 9 hydrogen peroxide and glycolic acid according a process as described herein. Generally, a 10 stabilizing amount of water as described herein should be large enough to prevent an 11 imcontrollable or unpredictable reaction between the hydrogen peroxide and glycolic acid 12 which can occur in a non-dilute environment as known in the art However, a stabilizing 13 amount of water as described herein should be small enough to prevent the resulting 14 composition from being so dilute that such resulting composition no longer has the ability to 15 reduce the concentration ofi preferably remove or dissolve, a contaminant from an 16 environment as described herein. Thxis, a novel aspect of the present invention is the 17 presence of a stabilizing amount of water, preferably low solids water, ^^^ch is large enough 18 to allow the contacting of such hydrogen peroxide and glycolic acid in a predictable and 19 controllable nianner, yet, is small enough to prevent a significant dilution of the resulting 20 composition so that such composition js effective in reducing the concentration of, preferably 21 removing or dissolving, a contaminant from an environment as described herein. 22 Generally, a stabilizing amount of water, preferably low solids water, is present in an 23 amount of at least about 50 percent by weight water based on the total weight of the hydrogen 24 peroxide, glycolic acid, and water, and at most about 99.9 percent by weight water based on 25 the total weight of the hydrogen peroxide, glycolic acid, and water. Preferably, a stabilizing t amount of water is present in an amount of at least about 60 percent by weight water based on 2 the total weight of the hydrogen peroxide, glycolic acid, and water, and at most about 97 3 percent by weight, and more preferably a stabilizing amount of water is present in an amount 4 of at least about 70 percent by weight water based on the total weight of the hydrogen 5 peroxide, glycolic acid, and water, and at most about 95 percent by weight water based on the 6 total weight of the hydrogen peroxide, glycolic acid, and water. 7 The glycolic acid is preferably a glycolic acid solution comprising glycolic acid and 8 water. Such glycolic acid solution generally comprises at least about 1 weight percent 9 glycolic acid and at most about 15 weight percent glycolic acid, preferably at least about 1 10 weight percent glycolic acid and at most about 10 weight percent glycolic acid, and more 11 preferably comprises at least about 1 weight percent glycolic acid and at most about 5 weight 12 percent glycolic acid. An example glycolic acid solution which can be used in a process of 13 the present invention can be obtained by adding low solids water as described herein to a 14 commercially available 70 weight percent technical grade solution of glycolic acid obtained 15 from DuPont Chemical, Wilmington, Delaware, to thereby obtain a 5 weight percent glycolic 16 acid solution. 17 The hydrogen peroxide, glycolic acid, and water can be contacted by any suitable Id means and in any suitable order which provides for a composition of the present invention 19 effective in reducing the concentration of, preferably removing or dissolving, a contaminant 20 from an environment Preferably, such contacting comprises mixing utilizing any suitable 21 mixing means known in the art for mixing an aqueous solution with another aqueous solution. 22 More preferably, a hydrogen peroxide solution as described herein is mixed with a glycolic 23 acid solution as described herein. During contacting, the weight ratio of hydrogen peroxide to 24 glycolic acid is generally at least about 1:1 and at most about 30:1, preferably at least about 25 2:1 and at most about 20:1, more preferably at least about 2:1 and at most about 10:1, and 26 most preferably at least about 2:1 and at most about 6:1. 3 The temperature during contacting of the hydrogen peroxide, glycolic acid, and water, 4- preferably during the contacting of the hydrogen peroxide solution and glycolic acid solution, 5 can be any temperature which provides a composition effective in reducing the concentration 6 of, preferably removing or dissolving, a contaminant fix)m the environment as described 7 herein. Generally, the temperature during contacting is at least about 0oF and at most about 8 100oF, preferably at least about l0oF and at most about 90T, and more preferably at least 9 about 20oF and at most about 80oF The pressure during contacting can be any pressure 10 which provides for a composition as described herein. The pressure is generally at least about 11 atmospheric and at most about 100 pounds per square inch absolute (psia), preferably about 12 atmospheric. The time period of contacting can be any time period capable of providing for a 13 composition as described herein. The time period of contacting is generally at least about 0.1 14 minute and at most about 60 minuteis, preferably at least about 0.1 minute and at most about 15 30 minutes. 16 A process of providing a composition of the present invention can further comprise 17 contacting with an additional component comprising isopropyl alcohol. Generally, the 18 isopropyl alcohol has a purity of at least about 95 percent, preferably at least about 98 percent, 19 and more preferably at least about 99 percent 20 In addition to, or in lieu of, contacting with isopropyl alcohol, a process of the present 21 invention can further comprise contacting with one or more components selected from the 22 group consisting of potassium monopersulfate, silver, acids, esters, alcohols, alpha hydroxy 23 acids, beta hydroxy acids, and the like and combinations thereof. Examples of suitable esters 24 include, but are not limited to, ethoxylated esters and the like and combinations thereof 25 Examples of suitable acids include, but are not limited to, acetic, sulfuric, formic. 26 peroxyacetic, and the like and combinations thereof. Examples of suitable alpha hydroxy and 27 beta hydroxy acids include, but are not limited to, citric, lactic, maleic, and the like and 28 combinations thereot 4 Such additional component(s) can be added in any amount(s) as long as such 5 amount(s) provides a composition effective in reducing the concentration of, preferably 6 removing or dissolving, a contaminant from an environment as described herein. Generally, 7 when such additional component(s) is present, such additional component(s) is present in an 8 amoimt of at least about 0.1 weight percent based on the total weight of the final composition 9 and at most about 20 weight percent based on the total weight of the final composition, 10 preferably in an amount of at least about 0.1 weight percent based on the total weight of the 11 final composition and at most about 10 weight percent based on the total weight of the final 12 composition, and more preferably in an amount of at least about 0.1 weight percent based on 13 ' the total weight of the final composition and at most about 5 weight percent based on the total u weight of the final composition. 15 A preferred method of preparing a composition of the present invention comprises 16 mixing a 35 weight percent solution of hydrogen peroxide in water with a stabilizing amount 17 of low solids water comprising less than about 1 ppm dissolved solids to thereby provide a 18 resulting mixture comprising about 80 weight percent -low solids water and the rest 19 comprising the hydrogen peroxide solution. The resulting mixture is then contacted with a 5 20 weight percent glycolic acid solution prepared by contacting a 70 weight percent glycolic acid 21 solution with low solids water comprising less than about 1 ppm dissolved solids to provide a 22 composition having a pH of about 1.9 to about 3.5. Such composition is particularly suitable 23 for use in reducing the concentration of, preferably removing or dissolving, calcium and 24 starch glues and organic substances and mineral residue typically found in corrugated box 25 manufacturing and printing and flexography processes. 1 Another preferred method of preparing a composition of the present invention 2 comprises mixing a 35 weight percent solution of hydrogen peroxide in water with a 3 stabilizing amount of low solids water comprising less than about 1 ppm dissolved solids to 4 thereby provide a resulting mixture comprising about 43 weight percent low solids water and 5 the rest comprising the hydrogen peroxide solution. The resulting mixture is then contacted 6 with a 5 wei^t percent glycolic acid solution prepared by contacting a 70 weight percent 7 glycolic acid solution with low solids water comprising less than about 1 ppm dissolved 8 solids to provide a composition having a pH of about 1.9 to about 3.5. Such resulting 9 composition is particularly suitable for use in reducing the concentration of, preferably 10 removing or dissolving, contaminants typically found in water-containing systems. 11 An additional preferred process of preparing such composition is to further contact the 12 resulting composition with isopropyl alcohol having a purity of about 99 percent in an amount 13 to provide a resulting composition containing such isopropyl alcohol in an amount 6f about 5 14 weight percent based on the total weight of the final composition 15 A composition of the present invention generally has a pH of at least about 1.5 and at 16 most about 4.5, preferably at least about 1.7 and at most about 4, and more preferably at least 17 about 1.9 and at most about 3.8. 18 .A composition of the present invention generally has a specific gravity of at least 19 about 1.0 and at most about 1.5, preferably at least about 1.1 and at most about 1.4, more 20 preferably at least about 1.3 and at most about 1.4, and most preferably about 1.35. 21 While not intending to be bound by theory, it is believed that a composition of the 22 present invention comprises a molecule containing two carbon atoms, four hydrogen atoms, 23 and four oxygen atoms. It is further believed that two of the four hydrogen atoms and two of 24 the four oxygen atoms are present as hydroxyl groups (OH). 25 described herein can be utilized to reduce the concentration of, preferably remove or dissolve, 26 a wide array of contaminants from a wide array of environments. Such process generally 27 comprises contacting such contaminant(s) with a concentration of a composition of the 28 present invention, prepared according to a process as described herein, in a concentration 29 eflfective in reducing the concentration ofi preferably removing or dissolving, such 30 contaminant(s) from such environment Examples of suitable contaminants include, but are 31 not limited to, elements of Groups Il-Vin of the Periodic Table of the Elements (also referred 32 to as Groiq) II elements. Group HI elements, Group IV elements. Group V elements. Group 10 VI elements. Group VII elements, and Group VIE elements), algae, fungi, bacteria, 11 surfactants, natural gums, synthetic gums, organic compounds, paper fibers, paper filters, 12 clays, sulfites, sulfates, oxides, adhesives, starches, and the like and combinations thereof 13 Examples of a suitable environment include, but are not limited to, water-contkining 14 systems, paper producing systems, pulp producing systems, printing systems, packaging 15 systems, fiexographic systems, food processing systems, bleaching systems, metallurgy 16 systems, acid washing systems, veterinary product- systems, pesticide systems, meat 17 processing systems, poultry processing systems, dairy processing systems, sanitizing systems, 18 and the like and combinations thereof. The term "system" refers to any method, process, 19 apparatus, components, and the like and combinations thereof related in any way or maimer to 20 the disclosed type of system, For example, fee term "water-containing systems'* refers to any 21 method, process, apparatus, components, and the like and combinations thereof known in the 22 art related in any ^^y or manner to water containing or containment Also for example, the 23 term "fbod processing systems" refers to any method, process, apparatus, components, and 24 the like and combinations thereof known in the art related in any way or manner to food 25 processing. Also for example, the term "printing systems" refers to any method, process. 26 apparatus, components, and the like and combinations thereof known in the art related in any 27 way or manner to printing. 3 Examples of suitable water-containing systems include, but are not limited to, 4 swimming pools, water treating systems, drainage systems, boiler systems, chiller systems, 5 sewage treating systems, irrigation systems, agricultural systems, cooling tower systems, and 6 the like and combinations thereof. T A composition of the present invention can be contacted with one or more 8 contaminants as described herein by any suitable means and under any suitable conditions g which are effective in reducing the concentration of, preferably removing or dissolving, such 10 contaminants from an environment The contacting condition, also referred to as the 11 contaminant contacting condition, which comprises a concentration of a composition as 12 described herein, a contacting temperature, a contacting pressure, and a contacting time 13 period can be any contacting condition effective in reducing the concentration of, preferably 14 removing or dissolving, a contaminant from an environment as described herein. The 15 contacting condition will generally depend on the type and concentration of contaminant and 16 type of environment For example, the contacting condition will generally have an increased 17 composition concentration, temperature, pressure, and time period when the concentration of 18 one or more contaminants is increased compared to the contacting condition necessary when 19 such contaminants are present in a reduced concentration. For example, when a composition 20 of the present invention is used as a swimming pool shock treatment to help initially reduce 21 the concentration of, preferably remove or dissolve, a contaminant, the composition 22 concentration will be significantly increased and the time period decreased compared to when 23 a composition of the present invention is used to maintain the reduction in concentration of 24 contaminants in such swimming pool over, for example, a thirty day period. Selecting the 25 proper contacting condition based on the concentration of contaminants within an 26 environment is within the skill in the art 3 When the environment comprises a liquid medium, such as the water-containing 4 systems described herein, the concentration of composition is generally at least about 0.1 part 5 composition by volume per million parts environment (ppmv) and at most about 25 volume 6 percent, preferably at least about 0.5 ppmv and at most about 20 volimie percent, and more 7 preferably at least about 1 ppmv and at most about 15 volume percent When the 8 environment does not comprise a liqxiid medium, such as when the composition is applied 9 directly to a contaminant, the concentration of composition is generally at least about 0.1 part 10 conqwsition by weight per million parts environment (ppm) and at most about 20 weight 11 percent, preferably at least about 0.5 ppm and at most about 10 weight percent, and more 12 preferably at least about 1 ppm and at most about 5 weight percent 13 Generally/the contacting temperature, also referred to as the contaminant contacting 14 temperature, is at least about 50oFand at most about 200oF, preferably at least about 70°F 15 and at most about 150oF. The contacting pressure, also referred to as the contaminant 16 contacting pressure, is generally at least about atmospheric and at most about 100 pounds per 17 square inch absolute (psia), preferably about atmospheric. The contacting time, also referred 18 to as the contaminant contacting time, is generally at least about 0.1 minute and at most about 19 30 days, preferably at least about 0.5 minute and at most about 20 days, and more preferably 20 at least about 1 minute and at most about 10 days. 21 Examples of suitable uses of a composition of the present invention mclude, but are 22 not limited to, the following. 23 A composition of the present invention can be used as a descalant, biocide, slimicide, 24 flocculant, and the like and combinations thereof to reduce the concentration of, preferably 1 remove or dissolve, scaic, algae, ana tne like and combinations thereof from machinery and 2 apparatus used to produce paper and pulp. 3 A composition of the present invention can be used as a descalant, biocide and/or 4. algaecide to reduce the concentration of, preferably remove or dissolve, various contaminants 5 from water-containing systems used in the printing industry. For example, a composition of 6 the present invention can be used as a calcium and surfactant remover to reduce the 7 concentration of, preferably remove or dissolve, calcium, dissolved minerals, surfactants, & bacteria, and the like and combinations thereof from the lines and tanks of water-containing 9 systems used in the printing industries, packaging industries, and the like and combinations 10 thereof. Also for example, a composition of the present invention can be used to reduce the 11 concentration of, preferably remove or dissolve, various surfactants, natural gums, calcium 12 carbonate, polymer-containing residue, and the like and combinations thereof from 13 lithographic plate surfaces. A composition of the present invention can also be used as a 14 rubber roller rinse to reduce the concentration of, preferably remove or dissolve, organic 15 contaminants, water-based contaminants, and liquid metal precipitants including, but not 16 limited to, paper fiber, paper fillers, clay coatings, sulfites, sulfates, titanium dioxide, 17 chromium, barium, calcium carbonate, and the like and combinations thereof. The reduction 18 in concentration, preferably the removing or dissolving, of these contaminants results in 19 improved consistency of ink transfer and aids in restricting the neutrali22tion of acid fountain 20 chemistries commonly used in lithography and lithographic processes. 21 A composition of the present invention can be used for reducing the concentration of, 22 preferably removing or dissolving, a contaminant such as scale, algae, fungi, bacteria, 23 minerals, and the like and combinations thereof from water-containing systems such as 24 water tanks, water lines, pumps, and the like and combinations thereof. Such contaminants 25 are known to exist in such water-containing systems commonly utilized in the printing and 26 paper industries and the like because of the high contact rate with paper products which 27 contain mold, fungi spores and bacteria which are commonly found in the wood used to 28 produce such paper products. 4 A composition of the present invention can be used to reduce the concentration of, 5 preferably remove or dissolve, an adhesive. In various processes, such as the process of 6 manufacturing corrugated boxes and packaging, jglues and adhesives containing organic 7 compounds and starches are commonly used, A composition of the present invention can be 8 contacted, such as by spraying, with such glues and adhesives and, after a time period 9 effective for allowing a composition of the present invention to penetrate such glues and 10 adhesives, can thus provide for easy removal of such glues and adhesives. 11 A composition of the present invention can be used to treat anilox rolls, particularly 12 the cells contained by, or within, such anilox rolls, commonly found in flexographic 13 situations. Anilox rolls commonly utilized in flexographic situations commonly contain 14 organic substances of microscopic size found in various concentrations. There are various 15 methods of applying various compositions to remove such substances which include spraying 16 onto the surface being treated, mechanically applying to the surface, immersion treating, and 17 the like and combinations thereof. Utilizing a composition of the present invention provides 18 an improvement over existing technologies of cleaning anilox rolls which are currently being 19 used such as baking soda blasting, ultra-sonic cleanings and utilizing chemicals of high 20 alkalinity concentration. 21 A composition of the present invention can be used to reduce the concentration of, 22 preferably remove or dissolve, various contaminants commonly foimd in food processing and 23 food packaging environments and the like. 24 A composition of the present invention can be used in waste sludge treatment 25 processes to help break down solids and provide biocide effects. 1 A composition of the present invention can be used as an industrial biocide treatment 2 to kill various fungi such as the bottrus fungi, mold or bacteria. 3 A composition of the present invention can be used to enhance the bleaching 4 processes commonly found in the textile industries, paper and pulp industries, and the like 5 and combinations thereof. 6 A composition of the present invention can be used to enhance the effectiveness of 7 known descalants, slimicides, antimicrobials, and the like and combinations thereof 6 A composition of the present invention can be used in fish farming and agricultural 9 processes as a pesticide for killing microorganisms and/or parasites, including bacteria and 10 fungi, found to exist within such processes. Such agricultural processes include, but are not 11 limited to, agricultural rendering and growing, including various related holding areas which 12 can contain such bacteria, fungi, and parasites. 13 A composition of the present invention can be used to reduce the concentration of, 14 preferably remove or dissolve, various contaminants commonly found in meat, poultry, and 15 dairy rendering and processing facilities. 16 A composition of the present invention can be used to reduce the concentration of, 17 preferably remove or dissolve, various contaminants commonly found in metallurgy 18 processes involving copper or other metals. 19 A composition of the present invention can be used to reduce the concentration of, 20 preferably remove or dissolve, various contaminants commonly found in processes 21 comprising the acid-washing of concrete. 22 A composition of the present invention can be used to reduce the concentration of, 23 preferably remove or dissolve, various contaminants commonly found in processes to produce 24 veterinary products. 1 A composition of the present invention can be used to reduce the concentration o^ 2 preferably remove or dissolve, various contaminants commonly found in beer processing 3 systems, wine processing systems, and the like such as removing contaminants from various 4 vats* 5 A composition of the present invention can be used to reduce the concentration of, 6 preferably remove or dissolve, various contaminants from the surfaces of automobiles such as 7 removing bug and tar residue from an external surface, e.g., a bumper, of a car or truck. 8 A composition of the present invention can be used as an additive in various products 9 used in the cosmetic industry such as face-peel products. 10 A composition of the present invention can be used to reduce the concentration of, 11 preferably remove or dissolve, contaminants such as calcium-based and organic-based 12 substances commonly found in the marine industry such as from the external surfaces of 13 ships. 14 Preferably, a composition of the present invention is used to reduce the concentration 15 of, preferably remove or dissolve, contaminants from printing systems. A composition of the 16 present invention can be used in addition to, or preferably as an alternative to, various 17 mechanical means and the use of various solvents and/or various surfactants, such as sodium 18 hydroxide, to remove such contaminants. 19 Also preferred, a composition of the present invention is used as a sanitizer, fungicide, 20 algaecide, and the like and combinations thereof to reduce the concentration of, preferably 21 remove or dissolve, contaminants from water-containing systems such as swimming pools, 22 water gardens, and the like and combinations thereof A composition of the present invention 23 can be used in addition to, or preferably as an alternative to, chlorine-based, or bromide- 24 based, or biguianide-based compositions. 1 Also preferred, a composition of the present invention is used as a sanitizer, fungicide, 2 algaecide, and the like and combinations thereof to reduce the concentration of, preferably 3 remove or dissolve, contaminants from water-containing systems commonly found in 4 municipal water treating systems, commercial drainage systems, industrial boiler systems, 5 industrial chiller systems, cooling tower systems, and the like and combinations thereof. A 6 composition of the present invention can be used in addition to, or preferably as an alternative 7 to, chlorine-based, or bromide-based, or biguianide-based compositions. a The following examples are presented to further illustrate this invention and are not to 9 be construed as unduly limiting the scope of this invention. 10 It EXAMPLE I 12 This example illustrates a preparation of a composition of the present invention. 13 A 55-gallon quantity of a composition of the present invention was prepared by 14 mixing 8.25 gallons of 35 weight percent hydrogen peroxide solution (obtained from FMC 15 Corporation, Philadelphia, Pennsylvania, as a 35 weight percent technical grade solution of 16 hydrogen peroxide in water) with 34.675 gallons of low solids water comprising less than 17 about 0.1 ppm dissolved solids (obtained from PGT Inc., Cedar Hill, Texas, the low solids 18 water had been produced by reverse osmosis) at room temperature (about 70°F) and 19 atmospheric pressure to thereby provide a resulting mixture. Total mixing time was about 15 20 minutes. The resulting mixture was then contacted with 11.55 gallons of a 5 weight percent 21 glycolic acid solution which had been prepared by contacting 0.825 gallons of approximately 22 70 weight percent glycolic acid solution (obtained from DuPont Chemical, Wilmington, 23 Delaware, as a 70 weight percent technical grade solution of glycolic acid in water) with 24 10.725 gallons of low solids water comprising less than about 0.1 ppm dissolved solids 25 (obtained from PGT Inc., the low solids water had been produced by reverse osmosis) at 26 room temperature (about 70oF) and atmospheric pressure to thereby obtain about 55 gallons 27 of a composition of the present invention referred to herein as "Composition A" having a pH 28 of about 33. 5 EXAMPLE II 6 This example illustrates the use of a composition of the present invention 7 (Composition A as described herein) to reduce the concentration of, preferably remove or a dissolve, calciimi and/or starch glues and substances from corrugating equipment used in 9 manufacturing corrugated boxes. 10 Equipment was obtained from Packaging Corporation of America (PCA) located in 11 Waco, Texas and had been in use for several years. A significant amount of glue residue 12 (color of such residue was a dirty-white due to the glue drying to a semi-translucent 13 appearance over time) was observed. A significant concentration of glue residue was located 14 on a cross-member of the adhesive application device of such equipment about 10 inches 15 under the glue applicator which applied the glue to the web paperboard to form a corrugated 16 box sheet The glue residue level had accumulated to such an extent that production 17 problems were encountered. PCA had requested assistance from several chemical companies IS to develop a product which would remove or allow removal ef the glue residue. It is believed 19 that twenty unsuccessful attempts were made by the various chemical vendor companies to do 20 so. Composition A was then applied directly to the glue residue using a trigger sprayer 21 Within about 5 minutes, the semi-translucent appearance of the glue residue turned to a white 22 color as such glue residue originally appeared (i.e., the appearance of the glue before it dried). 23 Layer by layer the accumulated glue residue turned white. Within about 20 minutes, the 24 layers of residue were all visibly re-hydrated and could be removed by hand by peeling each 25 layer from the cross-member. When Composition A reached the bottom layer of residue 26 which had been estimated as having initially fonned over 20 years prior, such bottom layer 27 was able to be removed which enabled the equipment to be operated again. Overall, 28 maintenance problems for the equipment based on glue residue was minimized. Before the 29 application of Composition A, the preferred and possibly only means to remove this residue 30 was with a hammer and chisel. The hammer and chisel were used to chisel the layers away 31 from the cross-member section of the adhesive application device. 8 EXAMPLE III 9 This example illustrates another use of a composition of the present invention 10 (Composition A as described herein) to remove organic substances and mineral residue from 11 equipment such as anilox rolls used in flexography processes. 12 Equipment utilizing anilox rolls was provided by Packaging Corporation of America 13 (PCA) located in Waco, Texas. Such equipment had been used for several years. An 14 inherent problem which exists in flexography processes is various contaminants have a 13 tendency to accumulate and bond to small laser-etched cells within the anilox rolls. These 16 cells supply water and solvent-based flexography inks to the raised image photo-polymer 17 printing plate. After removal of excess flexography inks, there are multiple procedures used 18 to remove sealants and residue from the anilox rolls. The anilox rolls of the PCA equipment 19 had various mineral and ink component deposits which could not be easily removed by 20 previous methods, such as baking soda blasting and using ultrasound equipment 21 In a first method. Composition A was sprayed directly onto the surface of the anilox 22 roll cells having a concentration of 145 cells per linear inch of anilox roll. The anilox roll 23 was hydrated with Composition A and remained hydrated for about 5 minutes. Thereafter, a 24 standard aqueous-based flexographic wash was used to rinse the contamination out of the 25 cells. The application of Composition A appeared to decompose the bonded minerals and 26 deposits, allowing such bonded minerals and deposits to be removed by washing with nonnal 27 alkaline types of flexography wash. This process allowed for recovery of cell depth and cell 28 volume of the anilox rolls. Composition A allowed for the anilox equipment to be cleaned on 29 press, without the costly purchase of cleaning equipment, which provided a reduction in 30 down-time and capital expenditure costs for PGA. 6 The second method of applying Composition A was by adding Composition A to the 7 flexography printing unit ink reservoir contacting the ink pump. The contact time was about 8 five minutes followed by rinsing using standard aqueous-based flexographic wash 9 procedures. Previously, methods such as baking soda blasting and using ultrasound 10 equipment were utilized,, but had only cleaned the surface of the anilox cells. Composition A 11 performed better than such previous methods and opened the cells to a like-new condition. 12 13 EXAMPLE IV 14 This example illustrates another preparation of a composition of the present invention. 15 A 55-gallon quantity of a compositioa of the present invention was prepared by 16 mixing 18.15 gallons of a 35 weight percent hydrogen peroxide solution (obtained from FMC 17 Corporation, Philadelphia, Pennsylvania, as a 35 weight percent technical grade solution of 18 hydrogen peroxide in water) with 13.75 gallons of low solids water comprising less than 19 about 0.1 ppm dissolved soUds (obtained from PGT Inc., Cedar Hill, Texas, the low solids 20 water had been produced by reverse osmosis) at room temperature (about 70oF) and 21 atmospheric pressure to thereby provide a resulting mixture. Total miving time was about 15 22 minutes. The resulting mixture was then contacted with 23.1 gallons of a 5 weight percent 23 glycolic acid solution which had been prepared by contacting 1.65 gallons of 70 weight 24 percent glycolic acid solution (obtained from DuPont Chemical, Wilmington, Delaware, as a 25 70 weight percent technical grade solution of glycolic acid in water) with 21.45 gallons of 26 low solids water comprising less than about 0.1 ppm dissolved solids (obtained from PGT 27 Inc., Cedar Hill, Texas, the low solids water had been produced by reverse osmosis) at room 3 temperature (about 70oF) and atmospheric pressure to thereby obtain about 55 gallons of a 4. composition of the present invention referred to herein as "Composition B" having a pH of 5 about 2.2. 7 EXAMPLE V 6 This example illustrates a use of a composition of the present invention (Composition 9 B as described herein) to remove residue and bacterial growth and fungi from a printing press 10 fountain solution recirculating system (a water-containing system). 11 A printing press was obtained from Rock Term Company, Waxahachie, Texas, and 12 contained a Man Roland fountain solution recirculating system, also referred to as a 13 dampening system, which comprised a blender, chiller, and recirculating unit containing an u approximately 30 gallon reservoir with a total capacity of 200 gallons of water. The 15 equipment has been used almost continuously for about 20 years. A significant amount of 16 mineral substance residue, such as mineral deposits consisting of calcium and lime deposits, 17 and bacterial and fungi growth was observed, including hair algae, which were white, green; 18 brown and various other colors which are common to the mdustry. Various solvents had been 19 used in an attempt to remove the residue and growth before such residue had accumulated and 20 caused production interruptions. Common industry products used for cleaning such printing 21 press recirculating systems included products comprising a mixture of sodium hydroxide, 22 glycol ethers, and various biocides, such as those sold by various chemical manufacturers, 23 including Vam International (a worldwide chemical manufacturer which manufactures 24 pressroom and printing chemicals and distributes such products throughout the world). 1 However, use of such solvents was unsuccessful in removing the mineral residue and 2 bacterial and fungal growth. The mineral residue and growth had accumulated to a point that 3 such had become hardened within the water lines and could not be removed. The lines had 4 become plugged, making production difficult An additional option of replacing the water 5 lines and/or flushing the water system with bleach would have been an option, but the amount 6 of water which would have to be consumed would have amounted to thousands of gallons of 7 water. In addition, production-related issues resulting from bleach residue would have been 8 difficult to alleviate, making the bleaching option undesirable and economically unfeasible. 9 A five-gallon quantity of Composition B described herein was supplied for the * 10 following procedure. Composition B was poured directly, in one-pint quantities, into each of 11 the six water trays of the recirculating system. Upon contact of Composition B with the 12 mineral residue and bacterial and algae growth, it was observed that within about 15 to 30 13 seconds, water immediately began flowing in the return line from the press back to the 14 recirculating system indicating that Composition B was removing the various contaminants. 15 Then, the drain of the recirculating system became unplugged so that water could easily flow. 16 An additional four-gallon quantity of Composition B was then added directly to the 30-gallon 17 reservoir. Within about 15 to 30 seconds, water immediately began flowing in the return line 18 from the press back to the reservoir indicating that Composition B was removing the various 19 contaminants. It was observed that the substance being removed by Composition B contained 20 paper dust, slime, fungus, algae, mk components, and the like. About 35 gallons of such 21 substance were collected in an empty barrel. In about 30 minuites about 200 gallons of fresh 22 water were passed through the water system to further help remove the debris and remains of 23 dead algae and bacterial growth and minerals which had been dislodged and/or dissolved by 24 Composition B. 1 The recirculating system was then recharged with a standard fountain solution having 2 a pH of about 3.8. The press was immediately placed into production. Normal startup 3 recovery time had previously been about 20 to 25 printed sheets before production. After use 4 of Composition B, startup recovery time was about 2 to 3 sheets. It is believed that the better 5 startup was because the pH of Composition B was at or near the recommended pH of the 6 fountain solution. Before use of Composition B, products previously used comprised sodium 7 hydroxide, glycol ethers and biocides, with some of these products containing foaming agents a or alkalines such as caustic soda. The residual pH left in the water system after using 9 traditional cleaning products would normally be m a range of about 9 to about 10.5, Thus, 10 since the pH of fountain solutions is typically in a range of about 3.8 to about 4.0 and since 11 Compsition B has a similar residual pH, use of Composition B provides a direct benefit to 12 production ability, print quality, and reduction of water costs. 13 " 14 EXAMPLE VI 16 This example illustrates a use of a composition of the present invention (Composition 16 B as described herein) to remove a contaminant from a swimming pool. 17 The test site consisted of a swimming pool which contained 25,000 gallons of water 18 which was substantially firee of chlorine and other chemical substances. The swimming pool 19 was rectangular in shape with a shallow end depth of approximately three feet and a deep end 20 depth of approximately nine feet The swimming pool had been covered and dominant for 21 about nine months. Before treatment, the water appeared blackish in color and emitted a 22 strong foul odor. The surface areas of the pool under water were covered with a green algae 23 growth which was about 1.5 inches thick. The green algae growth appeared to cover an 24 underlying gray-colored algae-type substance. Due to the extensive algae growth, the bottom 25 surface of the pool and the surfaces of the first and second steps of the pool were not visible. 26 The filter media contained in the swimming pool filtration system was diametaceous earth. 27 The pH of the water was 12 and the temperature of the water was about 78oF. 3 A ten-gallon quantity of Composition B described herein was then added to the pool 4 by pouring Composition B at a steady rate into the pool from a plastic bucket while walking 5 around the edges of the pool from the shallow to the deep end. After approximately twenty- 6 five minutes, the color of the water turned to a light green "pea-soup" color. Debris began to 7 float to the top and such debris appeared to be large pieces of the green algae and gray- 8 colored algae-type substance. The clarity of the water continued to improve. After 9 approximately twenty-four hours, the water appeared to be somewhat cloudy or "milky" in 10 color. The green algae and gray-colored algae-type substance appeared to have been "killed" 11 with the remains of such algae appearing as a white skeletal debris which covered the bottom 12 of the pool with some of the debris floating on top. The pH of the pool was 6.8. A flocculent 13 was then added in an amount of about two fluid quarts to aid in the removal of the floating 14 debris. After approximately seventy-two hours from the addition of Composition B, the 15 bottom of the pool was vacuumed and the vacuumed debris was exhausted into an area next 16 to the pool. The pH of the pool was 6.8. Tap water was then added to the pool until the pH 17 of the pool water was 7.0. 18 The pool water remained uncovered, dormant, and was not circulated for two weeks. 19 After the two-week period, the dissolved oxygen (DO) was 106 parts per million (ppm), the 20 water appeared to very clear (the bottom surface of the deep end was visible), and the pump 21 used to circulate the pool water was started and set to circulate the pool water for two hours 22 each day. One week later (three weeks total time from the addition of Composition B), which 23 included a two-inch rain, the DO was 98 ppm. After one more week (four weeks total time 24 from the addition of Composition B), the DO was 44 ppm. The water was still clear, but 25 several small areas of green algae growth on the surface areas of the pool underwater were 26 observed 3 A 2.5 gallon "maintenance dose" of Composition B described herein was then added 4 to the pool by pouring from a plastic bucket at one end of the pool After adding, the DO was 5 100 ppm (which was the desired reading) and the pH was 7.4. The pool was then maintained 6 at a dosage rate of 2,5 gallons of Composition B added every two weeks. 8 EXAMPLE VII 9 This example demonstrates the effect of various increases in concentration of a 10 composition of the present invention. 11 Two test sites (1 and 2) were utilized to detennine the toxicity of a composition of the 12 present invention. Test site 1 consisted of an outdoor water garden comprising a circular- 13 shaped fiberglass molded tank having a diameter of about 5 feet and which contained 14 approximately 500 gallons of water. The tank also contained soil, rock, several bricks, and 36 15 minnows. The water was foul-smelling and black in color, A substance which appeared to 16 be a black mold or algae covered the soil and rocks at the bottom of the tank. 17 An eight fluid ounce quantity of Composition B described herein was then 13 added to the tank by pouring Composition B directly from a plastic bottle into the water at 19 one end of the tank , The temperature of the water during addition was about 78°F- Upon 20 addition, the water immediately began to bubble. The bubbling began on one end of the tank 21 and proceeded to the other end of the tank within about 15 minutes. After 24 hours had 22 elapsed, the water appeared to be clear and the bricks and rock contained within the tank were 23 completely visible and were no longer covered with the black mold or algae. The minnows 24 appeared to be unaffected by the addition of Composition B. Skeletal debris appeared to 25 cover the bottom of the tank. A pH reading and dissolved oxygen reading were not obtained. 26 Based on the observations, a recommended dosage rate of eight ounces of Composition B 27 applied every two to three weeks was developed, 3 Test site 2 consisted of a standard 29-gallon aquarium containing six gallons of 4 crushed coral gravel. To such aquarium was charged 29 gallons of reverse osmosis treated 5 water. The pH was 8.0, The growth medium used in the tank included a General Electric 6 brand Gro-Lite bulb (which had a UV spectrum similar to sunlight) and TETRA-MIN tropical 7 fish food The water was allowed to cycle through the aquarium for about five days without 8 the addition of any chemicals, live fish, or plants. After five days, twenty-four small bait 9 shop minnows were added to the water and left alone for about two days (about 48 hours). 10 Then, Composition B was added in an amount of 100 parts Composition B by weight per 11 million parts water (i.e., 100 ppm). About thirty minutes after such addition, the dissolved 12 oxygen level was 106 ppm- 13 After twenty-four hours, the dissolved oxygen level was about 44 ppm and an u additional 200 ppm amount of Composition B was added. After thirty minutes, the dissolved 15 oxygen was about 210 ppm. The minnows were observed to be swimming near the bottom 16 of the tank- After an additional twenty-four hours, the dissolved oxygen was 86 ppm. An 17 additional 500 ppm amount of Composition B was then added Thereafter, a reading for the 18 dissolved oxygen could not be obtained because the dissolved oxygen was so high that the 15 titration medium being used (sodium thiosulfate) kept turning black which prevented an 20 accurate dissolved oxygen reading from being obtained Even after six hours had passed and 21 over 600 ppm of sodium thiosulfate had been used, a dissolved oxygen reading still could not 22 be obtained 23 No additional chemicals were added to the tank for a period of four days. After ten 24 days had passed from the initial application of Composition B, the fish present in the tank 25 began to expire at a rate of about one fish per day over the next two weeks. The scales of 26 about three of the fish appeared to be expanded away from the. bodies of such fish. After four 27 weeks had passed since the initial application of Composition B to the tank, the water was 28 still very clear and free of algae growth. The dissolved oxygen was 44 ppm. 4 The results shown in the above examples clearly demonstrate that the present 5 invention is well adapted to cany out the objects and attain the ends and advantages 6 mentioned as well as those inherent therein. 7 Reasonable variations, modifications, and adaptations can be made within the scope 8 of the disclosure and the appended claims without departing from the scope of this i nvention. WHAT IS CLAIMED IS: 1 A process of producing a composition comprising contacting hydrogen 2 peroxide, glycolic acid, and water wherein said water is present in an amount of least about 3 50 weight percent based on the total weight of said hydrogen peroxide, glycolic acid, and 4 water and at most about 99.9 weight permit based on the total weight of said hydrogen 5 peroxide, glycolic acid, and water. 1 2. The process according to claim 1 wherein the weight ratio of said hydrogen 2 peroxide to said glycolic acid is at least about 1:1 and at most about 30:1. 1 3. The process according to claim 1 wherein the weight ratio of said hydrogen 2 peroxide to said glycolic acid is at least about 2:1 and at most about 20:1. 1 4. The process according to claim 1 wherein the weight ratio of said hydrogen 2 peroxide to said glycolic acid is at least about 2:1 and at most about 10:1. 1 5. The process according to claim 1 wherein said hydrogen peroxide is present as 2 a hydrogen peroxide solution of said hydrogen peroxide and said water and wherein said 3 hydrogen peroxide solution comprises at least about 0.1 weight percent said hydrogen 4 peroxide and at most about 20 weight percent said hydrogen peroxide, and further wherein 5 said glycolic acid is present as a glycolic acid solution of said glycolic acid and said water and 6 wherein said glycolic acid solution comprises at least about 1 weight percent said glycolic 7 acid and at most about 15 weight percent said glycolic acid 1 6. The process according to claim 1 wherein said hydrogen peroxide is present as 2 a hydrogen peroxide solution of said hydrogen peroxide and said water and wherein said 3 hydrogen peroxide solution comprises at least about 0.5 weight percent said hydrogen 4 peroxide and at most about 15 weight percent said hydrogen peroxide, and further wherein 5 said glycolic acid Is present as a glycolic acid solution of said glycolic acid and said water 6 wherein said glycolic acid solution comprises at least about 1 weight percent said glycolic 7 acid and at most about 10 weight percent said glycolic acid. 1 7. The process according to claim 1 further comprising contacting with isopropyl 2 alcohol. 1 8. The process according to claim 7 wherein said isopropyl alcohol has a purity 2 ofat least about 99 percent 1 9. The process according to claim 2 wherein said water is present in an amount of 2 least about 60 weight percent based on the total weight of said hydrogen peroxide, glycolic 3 acid, and water and at most about 97 weight percent based on the total weight of said 4 hydrogen peroxide, glycolic acid, and water. ■ 1 10. The process according to claim 1 wherein said hydrogen peroxide is present as 2 a hydrogen peroxide solution of said hydrogen peroxide and said water and wherein said 3 hydrogen peroxide solution comprises at least about 1 weight percent said hydrogen peroxide 4 and at most about 15 weight percent said hydrogen peroxide, and further wherein said 5 glycolic acid is present as a glycolic acid solution of said glycolic acid and said water and 6 wherein said glycolic acid solution comprises at least about 1 weight percent said glycolic 7 acid and at most about 5 weight percent said glycolic acid. 1 II. The process according to claim 1 wherein said water is present in an amount of 2 least about 70 weight percent based on the total weight of said hydrogen peroxide, glycolic 3 acid and water and at most about 95 weight percent based on the total weight of said 4 hydrogen peroxide, glycolic acid and water. 1 12- The process according to claim I further comprising contacting with a 2 component selected from the group consisting of potassium monopersulfate, silver, acids, 3 esters, alcohols, alpha hydroxy acids, beta hydroxy acids, and combinations thereof. 1 13. The process according to claim 12 wherein said acids are selected from the 2 group consisting of acetic, sulfuric, formic, peroxyacetic, and combinations thereof 1 14. The process according to claim 12 wherein said alpha hydroxy and beta 2 hydroxy acids are selected from the group consisting of citric, lactic, maleic, and 3 combinations thereof. 1 15. The process according to claim 1 wherein said composition has a pH of at least 2 about 1.5 and at most about 4.5. 1 16. The process according to claim 1 wherein said composition has a specific 2 gravity of at least about 1.0 and at most about 1.5. 1 17. A composition prepared by the process of contacting hydrogen peroxide, 2 glycolic acid, and water wherein said water is present in an amount of least about 50 weight 3 percent based on the total weight of said hydrogen peroxide, glycolic acid, and water and at A most about 99.9 weight percent based on the total weight of said hydrogen peroxide, glycolic 5 acid, and water. 1 18. The composition according to claim 17 wherein the weight ratio of said 2 hydrogen peroxide to said glycolic acid is at least about 1:1 and at most about 30:1. 1 19. The composition according to claim 17 wherein the weight ratio of said 2 hydrogen peroxide to said glycolic acid is at least about 2:1 and at most about 20:1. 1 20. The composition according to claim 17 wherein the weight ratio of said 2 hydrogen peroxide to said glycolic acid is at least about 2:1 and at most about 10:1. 1 2L The composition according to claim 17 wherein said hydrogen peroxide is 2 present as a hydrogen peroxide solution of said hydrogen peroxide and said water and 3 wherein said hydrogen peroxide solution comprises at least about 0.1 weight percent said 4 hydrogen peroxide and at most about 20 weight percent said hydrogen peroxide, and further 5 wherein said glycolic acid is present as a glycolic acid solution of said glycolic acid and said 6 water and wherein said glycolic acid solution comprises at least about 1 weight percent said 7 glycolic acid and at most about 15 weight percent said glycolic acid. 1 22. The composition according to claim 17 wherein said hydrogen peroxide is 2 present as a hydrogen peroxide solution of said hydrogen peroxide and said water and 3 wherein said hydrogen peroxide solution comprises at least about 0.5 weight percent said 4 hydrogen peroxide and at most about 15 weight percent said hydrogen peroxide, and further 5 wherein said glycolic acid is present as a glycolic acid solution of said glycolic acid and said 6 water wherein said glycolic acid solution comprises at least about 1 weight percent said 7 glycolic acid and at most about 10 weight percent said glycolic acid. 1 23. The composition according to claim 17 wherein the process further comprises 2 contacting with isopropyi alcohol. 1 24. The composition according to claim 23 wherein said isopropyi alcohol has a 2 purity of at least about 99 percent 1 25. The composition according to claim 18 wherein said water is present in an 2 amount of least about 60 weight percent based on the total weight of said hydrogen peroxide, 3 glycolic acid, and water and at most about 97 weight percent based on the total weight of said 4 hydrogen peroxide, glycolic acid, and water. 1 26, The composition according to claim 17 wherein said hydrogen peroxide is 2 present as a hydrogen peroxide solution of said hydrogen peroxide and said water and 3 wherein said hydrogen paroxide solution comprises at least about 1 weight percent said 4 hydrogen peroxide and at most about IS weight percent said hydrogen peroxide, and further 5 wherein said glycolic acid is present as a glycolic acid solution of said glycolic acid and said 6 water and wherein said glycolic acid solution comprises at least about 1 weight percent said 7 glycolic acid and at most about S weight percent said glycolic acid. 1 27. The composition according to claim 17 wherein said water is present in an 2 amount of least about 70 weight percent based on the total weight of said hydrogen peroxide, 3 glycolic acid and water and at most about 95 weight percent based on the total weight of said 4 hydrogen peroxide, glycolic acid and water. 1 28. The composition according to claim 17 wherein the process further comprises 2 contacting with a component selected from the group consisting of potassium 3 monopersulfate, silver, acids, esters, alcohols, alpha hydroxy acids, beta hydroxy acids, and 4 combinations thereol 1 29. The composition according to claim 28 wherein said acids are selected from 2 the group consisting of acetic, sulfuric, formic, peroxyacetic, and combinations thereof. 1 30. The composition according to claim 28 wherein said alpha hydroxy and beta 2 hydroxy acids are selected from the group consisting of citric, lactic, maleic, and 3 combinations thereof. 1 31. The composition according to claim 17 wherein said composition has a pH of 2 at least about 1.5 and at most about 4.5. 1 32. The composition according to claim 17 wherein said composition has a 2 specific gravity of at least about 1.0 and at most about 1.5, 1 33. A composition comprising a molecule consisting of two carbon atoms, four 2 hydrogen atoms, and four oxygen atoms. .i. 1 34. - A composition according to claim 33 wherein two of said four hydrogen atoms 2 and two of said four oxygen atoms are present as hydroxyl groups, 1 35. A process of removmg or dissolving a contaminant from an environment 2 comprising: 3 selecting a composition of hydrogen peroxide, glycolic acid, and water, wherein said 4 water is present in an amount of least about 50 weight percent based on the total weight of 5 said hydrogen peroxide, glycolic acid, and water and at most about 99.9 weight percent based 6 on the total weight of said hydrogen peroxide, glycolic acid, and water to provide a 7 composition and a contacting said contaminant with a concentration of said composition, wherein said 9 concentration is effective in removing at some of said contaminant from said environment 1 36. A process according to claim 35 wherein said contaminant is selected from the 2 group consisting of Group II elements, Group III elements. Group IV elements, Group V 3 elements, Group VI elements. Group VII elements, Group VIII elements, algae, fungi, 4 bacteria, surfactants, natural gums, synthetic gums, organic compounds, paper fibers, paper 5 filters, clays, sulfites, sulfates, oxides, adhesives, starches, and combinations thereof. 1 37. A process according to claim 35 wherein said environment is selected from the 2 group consisting of water-containing systems, paper producing systems, pulp producing 3 systems, printing systems, packaging systems, flexographic systems, food processing systems, 4 bleaching systems, metallurgy systems, acid washing systems, veterinary product systems, 5 pesticide systems, meat processing systems, poultry processing systems, dairy processing 5 systems, sanitizing systems, and combinations thereof 1 38. A process according to claim 37 wherein said water-containing systems are 2 selected from the group consisting of swimming pools, water treating systems, drainage 3 systems, boiler systems, chiller systems, sewage treating systems, irrigation systems, 4 agricultural systems, cooling tower systems, and combinations thereof 1 39. A process according to claim 35 wherein said contaminant comprises algae 2 • and said environment comprises a water-containing system. 1 40. A process according to claim 39 whereia said water«containing system 2 comprises a swimming pool. 1 41. A process according to claim 35 wherein said contaminant comprises a Group 2 II element and said environment comprises a printing system. 1 42. A process according to claim 35 wherein said contaminant comprises a Group 2 n element and said environment comprises a packaging systena. 1 43. A process according to claim 35 wherein said contaminant comprises a starch 2 and said environment comprises a packaging system. 1 44. A process of producing a composition comprising contacting hydrogen 2 peroxide, glycolic acid, and water wherein said water is present in an amount of least about 3 50 weight percent based on the total weight of said hydrogen peroxide, glycolic acid, and water. 45. A process of producing a composition substantially as herein described with reference to the accompanying drawings..

Documents:

310-chenp-2003-abstract.pdf

310-chenp-2003-claims duplicate.pdf

310-chenp-2003-claims original.pdf

310-chenp-2003-correspondnece-others.pdf

310-chenp-2003-correspondnece-po.pdf

310-chenp-2003-description(complete) duplicate.pdf

310-chenp-2003-description(complete) original.pdf

310-chenp-2003-form 1.pdf

310-chenp-2003-form 26.pdf

310-chenp-2003-form 3.pdf

310-chenp-2003-form 5.pdf

310-chenp-2003-other documents.pdf

310-chenp-2003-pct.pdf