Title of Invention

REMOVAL OF METAL SOAP FROM HYDROGENATED FATTY PRODUCTS

Abstract Process for removing fatty acid metal soaps derived from metals with an atomic number from 27 to 29 from hydrogenated fatty products comprising separating by filtration solid metal precipitated under the influence of hydrogen at a pressure ranging between 0.05 and 10 MPa from the hydrogenated fatty products. Process according to claim 1 comprising separating solid metal precipitated under the influence of hydrogen atfes) pressure ranging between 0.2 and 5 MPa.
Full Text

Documents:

304-BOM-1990-CANCELLED PAGES.pdf

304-BOM-1990-CORRESPONDENCE(IPO).pdf

304-BOM-1990-CORRESPONDENCE(RECEIVED).pdf

304-BOM-1990-FORM 2(GRANTED).pdf

304-BOM-1990-FORMS.pdf

304-BOM-1990-SPECIFICATION(AMENDED).pdf


Patent Number 172329
Indian Patent Application Number 304/BOM/1990
PG Journal Number 44/2012
Publication Date 02-Nov-2012
Grant Date 20-May-1994
Date of Filing 23-Nov-1990
Name of Patentee HINDUSTAN LEVER LIMITED
Applicant Address HINDUSTAN LEVER HOUSE, 165/166 BACKBAY RECLAMATION , MUMBAI.
Inventors:
# Inventor's Name Inventor's Address
1 ADELHEID DERYCK DAESDONCKERSTRASSE, GOCH-3, WEST GERMANY.
2 CORNELIS MARTINUS LOK DOMILA NIEUWENHUISSTRAAT, 6941 BL DIDAM, NETHERLAND.
3 HENDRIKUS JACOBUS VAN DEN BERG BEUKENHAGE 9, 7002 CG DOETINCHEM, THE NETHERLANDS
4 PIETER MARI VAN DIJK 2871 KR SCHOONHOVEN, THE NETHER LANDS,
5 JOHANNES CORNELIS OUDEJANS M DE RUYTERSTRAAT, 616904 AS ZEVENAAR, NETHERLANDS.
PCT International Classification Number C11B13/02
PCT International Application Number N/A
PCT International Filing date
PCT Conventions:
# PCT Application Number Date of Convention Priority Country
1 892022989.3 1989-11-23 Netherlands
2 90200832.5 1990-04-06 Netherlands