BR9003839A - Processo para a remocao de tracos de contaminantes especificamente fosfolipideos e ions metalicos associados de esteres graxos,e processo de tratamento sequencial para reduzir o teor de fosfolipideos de,e descobrir esteres graxos - Google Patents

Processo para a remocao de tracos de contaminantes especificamente fosfolipideos e ions metalicos associados de esteres graxos,e processo de tratamento sequencial para reduzir o teor de fosfolipideos de,e descobrir esteres graxos

Info

Publication number
BR9003839A
BR9003839A BR909003839A BR9003839A BR9003839A BR 9003839 A BR9003839 A BR 9003839A BR 909003839 A BR909003839 A BR 909003839A BR 9003839 A BR9003839 A BR 9003839A BR 9003839 A BR9003839 A BR 9003839A
Authority
BR
Brazil
Prior art keywords
esters
phospholipideos
phospholipids
discover
removal
Prior art date
Application number
BR909003839A
Other languages
English (en)
Inventor
Alonzo Lynel Price
Original Assignee
Grace W R & Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Grace W R & Co filed Critical Grace W R & Co
Publication of BR9003839A publication Critical patent/BR9003839A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B3/00—Refining fats or fatty oils
    • C11B3/10—Refining fats or fatty oils by adsorption
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B11/00—Recovery or refining of other fatty substances, e.g. lanolin or waxes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Microbiology (AREA)
  • Fats And Perfumes (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
BR909003839A 1989-08-08 1990-08-06 Processo para a remocao de tracos de contaminantes especificamente fosfolipideos e ions metalicos associados de esteres graxos,e processo de tratamento sequencial para reduzir o teor de fosfolipideos de,e descobrir esteres graxos BR9003839A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/390,799 US5053169A (en) 1989-08-08 1989-08-08 Method for refining wax esters using amorphous silica

Publications (1)

Publication Number Publication Date
BR9003839A true BR9003839A (pt) 1991-09-03

Family

ID=23543984

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909003839A BR9003839A (pt) 1989-08-08 1990-08-06 Processo para a remocao de tracos de contaminantes especificamente fosfolipideos e ions metalicos associados de esteres graxos,e processo de tratamento sequencial para reduzir o teor de fosfolipideos de,e descobrir esteres graxos

Country Status (5)

Country Link
US (1) US5053169A (pt)
EP (1) EP0412624A3 (pt)
JP (1) JPH0376795A (pt)
AU (1) AU621529B2 (pt)
BR (1) BR9003839A (pt)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU3115693A (en) * 1992-02-28 1993-09-02 W.R. Grace & Co.-Conn. Process for removal of chlorophyll and color bodies from glyceride oils using amorphous silica alumina
US5466364A (en) * 1993-07-02 1995-11-14 Exxon Research & Engineering Co. Performance of contaminated wax isomerate oil and hydrocarbon synthesis liquid products by silica adsorption
US5550264A (en) * 1994-07-13 1996-08-27 Henkel Corporation Process for the removal of dissolved metallic catalyst from ester products
CA2249508A1 (en) * 1997-10-24 1999-04-24 Unilever Plc Wax ester compositions
CA2260397A1 (en) 1999-01-29 2000-07-29 Atlantis Marine Inc. Method of converting rendered triglyceride oil from marine sources into bland, stable food oil
JP4375617B2 (ja) * 2004-09-27 2009-12-02 Ｈｏｙａ株式会社 磁気ディスク用潤滑剤の製造方法、磁気ディスク用潤滑剤、磁気ディスクおよび磁気ディスクの製造方法
US20070009416A1 (en) * 2005-06-20 2007-01-11 Withiam Michael C Method of producing metal-doped silicon-based gel materials
US20070003762A1 (en) * 2005-06-20 2007-01-04 Withiam Michael W Air filtration media comprising metal-doped silicon-based gel materials
US7377965B2 (en) 2005-06-20 2008-05-27 J.M. Huber Corporation Air filtration media comprising metal-doped silicon-based gel materials
US20070017195A1 (en) * 2005-07-21 2007-01-25 Withiam Michael C Air filtration media comprising metal-doped precipitated silica materials
US20070020166A1 (en) * 2005-07-21 2007-01-25 Withiam Michael C Air filtration media comprising metal-doped precipitated silica materials
US20070221062A1 (en) * 2006-03-21 2007-09-27 Withiam Michael C Air filtration media comprising metal-doped silicon-based gel and zeolite materials
US20070221059A1 (en) * 2006-03-21 2007-09-27 Withiam Michael C Air filtration media comprising metal-doped silicon-based gel and zeolite materials
US20080006012A1 (en) * 2006-07-06 2008-01-10 Friday David K Air filtration media comprising metal-doped silicon-base gel materials with oxidizing agents
US7559981B2 (en) * 2006-07-06 2009-07-14 J.M. Huber Corporation Air filtration media comprising oxidizing agent-treated metal-doped silicon-based gel and zeolite materials
EP2102316A1 (en) * 2006-11-07 2009-09-23 Sued-Chemie AG Method for purification of biodiesel
EP1920829A1 (en) * 2006-11-07 2008-05-14 Süd-Chemie Ag Amorphous adsorbent, method of obtaining the same and its use in the bleaching of fats and/or oils
US20080156192A1 (en) * 2006-12-27 2008-07-03 Sinclair Fitzgerald A Air filtration media comprising metal-doped silicon-based gel materials with nitric acid and/or potassium persulfate
US7585359B2 (en) 2006-12-27 2009-09-08 J.M. Huber Corporation Air filtration media comprising metal-doped silicon-based gel and/or zeolite materials treated with nitric acid and/or potassium persulfate
WO2011048678A1 (ja) * 2009-10-21 2011-04-28 ナノマイザー・プライベート・リミテッド 精製油の製造方法及び精油用攪拌装置
FI128345B (en) 2016-08-05 2020-03-31 Neste Oyj Method for cleaning the feed

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB671113A (en) * 1949-02-08 1952-04-30 Nicholas Weiser Improvements in or relating to the refining of waxes
US4607011A (en) * 1982-05-20 1986-08-19 Board Of Trustees, University Of Illinois Accumulation and isolation of N-acylphosphatidylserine
JPS5984992A (ja) * 1982-11-04 1984-05-16 第一クロ−ダケミカルズ株式会社 油脂の精製方法
US4734226A (en) * 1986-01-28 1988-03-29 W. R. Grace & Co. Method for refining glyceride oils using acid-treated amorphous silica
US4629588A (en) * 1984-12-07 1986-12-16 W. R. Grace & Co. Method for refining glyceride oils using amorphous silica
GB8628067D0 (en) * 1986-11-24 1986-12-31 Unilever Plc Refining oil
DE3775008D1 (de) * 1986-11-24 1992-01-16 Unilever Nv Metall-oxid-siliziumdioxid enthaltendes sorbentmittel und dessen verwendung zur oelraffinierung.
US4781864A (en) * 1987-05-15 1988-11-01 W. R. Grace & Co.-Conn. Process for the removal of chlorophyll, color bodies and phospholipids from glyceride oils using acid-treated silica adsorbents
AU598665B2 (en) * 1987-05-15 1990-06-28 W.R. Grace & Co.-Conn. Adsorptive material and process for the removal of chlorophyll, color bodies and phospholipids from glyceride oils
GB8718523D0 (en) * 1987-08-05 1987-09-09 Unilever Plc Marine/vegetable oil blend
US4874629A (en) * 1988-05-02 1989-10-17 Chang Stephen S Purification of fish oil
MX170283B (es) * 1988-05-06 1993-08-13 Grace W R & Co Proceso de adsorcion y tratamiento en dos fases para eliminar las impurezas del aceite de glicerido
US5079208A (en) * 1988-12-30 1992-01-07 Van Den Bergh Foods Co., Division Of Conopco, Inc. Synthetic, macroporous, amorphous alumina silica and a process for refining glyceride oil
GB8906443D0 (en) * 1989-03-21 1989-05-04 Unilever Plc Process for refining glyceride oil using silica hydrogel

Also Published As

Publication number Publication date
AU6017790A (en) 1991-02-14
EP0412624A3 (en) 1991-12-18
AU621529B2 (en) 1992-03-12
EP0412624A2 (en) 1991-02-13
US5053169A (en) 1991-10-01
JPH0376795A (ja) 1991-04-02

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Legal Events

Date Code Title Description
FD3 Appl. lapsed due to non-payment of renewal fee