| Title of Invention | APPARATUS FOR MANUFACTURING MOLTEN IRONS |
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| Abstract | An apparatus for manufacturing molten iron according to an exemplary embodiment of the present invention includes i) at least one fluidized-bed reduction reactor that reduces and plasticizes iron ore and converts the iron ore into reduced materials, ii) a melter-gasifier into which the reduced ore is charged and oxygen is injected, the melter-gasifier manufacturing molten iron, and iii) a reducing gas supply line that supplies a reducing gas discharged from the melter-gasifier to the fluidized-bed reduction reactor. The fluidized-bed reduction reactor includes a cyclone that is installed in the fluidized-bed reduction reactor to collect fine iron ore. A gas injector, which prevents the fine ore from adhering by injecting gas containing carbon, is connected to the cyclone. |
| Full Text | PLEASE SEE THE SPECIFICATION ATTACHED. |
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1256-MUMNP-2008-ABSTRACT(27-6-2013).pdf
1256-MUMNP-2008-CERTIFICATE OF TRANSLATION-03-02-2015.pdf
1256-MUMNP-2008-CLAIMS(AMENDED)-(27-6-2013).pdf
1256-mumnp-2008-claims(complete)-(19-6-2008).pdf
1256-MUMNP-2008-CLAIMS(MARKED COPY)-(27-6-2013).pdf
1256-MUMNP-2008-Claims-190115.pdf
1256-mumnp-2008-correspondence(25-6-2006).pdf
1256-MUMNP-2008-CORRESPONDENCE(4-12-2008).pdf
1256-MUMNP-2008-CORRESPONDENCE-03-02-2015.pdf
1256-mumnp-2008-description(complete)-(19-6-2008).pdf
1256-mumnp-2008-drawing(19-6-2008).pdf
1256-MUMNP-2008-DRAWING(27-6-2013).pdf
1256-MUMNP-2008-ENGLISH TRANSLATION-190115.pdf
1256-mumnp-2008-form 1(19-6-2008).pdf
1256-MUMNP-2008-FORM 1(27-6-2013).pdf
1256-MUMNP-2008-FORM 1(4-12-2008).pdf
1256-MUMNP-2008-FORM 1-190115.pdf
1256-MUMNP-2008-FORM 13(27-6-2013).pdf
1256-MUMNP-2008-FORM 13(4-12-2008).pdf
1256-MUMNP-2008-FORM 13-(27-6-2013).pdf
1256-mumnp-2008-form 18(25-6-2008).pdf
1256-mumnp-2008-form 2(complete)-(19-6-2008).pdf
1256-MUMNP-2008-FORM 2(TITLE PAGE)-(27-6-2013).pdf
1256-mumnp-2008-form 2(title page)-(complete)-(19-6-2008).pdf
1256-MUMNP-2008-FORM 2(TITLE PAGE)-190115.pdf
1256-MUMNP-2008-FORM 26(27-6-2013).pdf
1256-MUMNP-2008-FORM 26(4-12-2008).pdf
1256-mumnp-2008-form 3(19-6-2008).pdf
1256-MUMNP-2008-FORM 3(27-6-2013).pdf
1256-MUMNP-2008-FORM 3(4-12-2008).pdf
1256-mumnp-2008-form 5(19-6-2008).pdf
1256-MUMNP-2008-Form 6-190115.pdf
1256-MUMNP-2008-MARKED COPY-190115.pdf
1256-MUMNP-2008-OTHER DOCUMENT(27-6-2013).pdf
1256-MUMNP-2008-OTHERS-190115.pdf
1256-MUMNP-2008-PETITION UNDER RULE-137(27-6-2013).pdf
1256-MUMNP-2008-Power of Attorney-190115.pdf
1256-MUMNP-2008-REPLY TO EXAMINATION REPORT(27-6-2013).pdf
1256-mumnp-2008-wo international publication report(19-6-2008).pdf
| Patent Number | 265647 | |||||||||||||||
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| Indian Patent Application Number | 1256/MUMNP/2008 | |||||||||||||||
| PG Journal Number | 11/2015 | |||||||||||||||
| Publication Date | 13-Mar-2015 | |||||||||||||||
| Grant Date | 03-Mar-2015 | |||||||||||||||
| Date of Filing | 19-Jun-2008 | |||||||||||||||
| Name of Patentee | POSCO | |||||||||||||||
| Applicant Address | 1, GOEDONG-DONG, NAM-KU, POHANG-SHI, KYUNGSANGBUK-DO, 790-300, | |||||||||||||||
Inventors:
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| PCT International Classification Number | G11B13/00 | |||||||||||||||
| PCT International Application Number | PCT/KR2006/005701 | |||||||||||||||
| PCT International Filing date | 2006-12-26 | |||||||||||||||
PCT Conventions:
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