CH615218A5 - - Google Patents

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Publication number
CH615218A5
CH615218A5 CH611775A CH611775A CH615218A5 CH 615218 A5 CH615218 A5 CH 615218A5 CH 611775 A CH611775 A CH 611775A CH 611775 A CH611775 A CH 611775A CH 615218 A5 CH615218 A5 CH 615218A5
Authority
CH
Switzerland
Prior art keywords
oil
solvent
membrane
composition
glyceride
Prior art date
Application number
CH611775A
Other languages
German (de)
English (en)
Inventor
Achintya Kumar Sen Gupta
Original Assignee
Unilever Nv
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 Unilever Nv filed Critical Unilever Nv
Publication of CH615218A5 publication Critical patent/CH615218A5/de

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
    • C11B7/00—Separation of mixtures of fats or fatty oils into their constituents, e.g. saturated oils from unsaturated oils
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/145—Ultrafiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/16—Feed pretreatment
    • 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
    • C11B3/008—Refining fats or fatty oils by filtration, e.g. including ultra filtration, dialysis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Microbiology (AREA)
  • Fats And Perfumes (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Detergent Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH611775A 1974-05-16 1975-05-13 CH615218A5 (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB21813/74A GB1509543A (en) 1974-05-16 1974-05-16 Purification process

Publications (1)

Publication Number Publication Date
CH615218A5 true CH615218A5 (nl) 1980-01-15

Family

ID=10169249

Family Applications (1)

Application Number Title Priority Date Filing Date
CH611775A CH615218A5 (nl) 1974-05-16 1975-05-13

Country Status (23)

Country Link
US (1) US4062882A (nl)
JP (1) JPS5833279B2 (nl)
AR (1) AR207245A1 (nl)
AT (1) AT343244B (nl)
AU (1) AU499541B2 (nl)
BE (1) BE829070A (nl)
BR (1) BR7503013A (nl)
CA (1) CA1046424A (nl)
CH (1) CH615218A5 (nl)
DE (1) DE2521074C2 (nl)
DK (1) DK214475A (nl)
ES (1) ES437700A1 (nl)
FI (1) FI62136C (nl)
FR (1) FR2271282B1 (nl)
GB (1) GB1509543A (nl)
IE (1) IE41057B1 (nl)
IT (1) IT1036215B (nl)
NL (1) NL181443C (nl)
NO (1) NO146243C (nl)
PL (1) PL105561B1 (nl)
SE (1) SE7505585L (nl)
SU (1) SU691096A3 (nl)
ZA (1) ZA753023B (nl)

Families Citing this family (79)

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JPS5950718B2 (ja) * 1981-11-30 1984-12-10 旭化成株式会社 植物性油の膜による精製方法
JPS59500497A (ja) * 1982-04-08 1984-03-29 ユニリ−バ−　ナ−ムロ−ゼ　ベンノ−トシヤ−プ 分離方法
JPS6017478B2 (ja) * 1982-04-09 1985-05-02 旭化成株式会社 植物油の処理法
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JPS58194996A (ja) * 1982-05-10 1983-11-14 リノ−ル油脂株式会社 粗製グリセリド油組成物の精製方法
US4510047A (en) * 1983-12-14 1985-04-09 Exxon Research And Engineering Co. Selective extraction solvent recovery using regenerated cellulose membrane under reverse osmosis conditions
JPS60184596A (ja) * 1984-03-02 1985-09-20 リノ−ル油脂株式会社 粗製グリセリド油組成物の精製方法
JPS60184597A (ja) * 1984-03-02 1985-09-20 リノ−ル油脂株式会社 粗製グリセリド油組成物の精製方法
JPS60197794A (ja) * 1984-03-19 1985-10-07 東京油脂工業株式会社 米ぬか油の処理方法
US4532029A (en) * 1984-04-27 1985-07-30 Exxon Research And Engineering Co. Aromatic solvent upgrading using membranes
US4571444A (en) * 1984-04-27 1986-02-18 Exxon Research And Engineering Co. Process for separating alkylaromatics from aromatic solvents and the separation of the alkylaromatic isomers using membranes
US4606903A (en) * 1984-04-27 1986-08-19 Exxon Research And Engineering Co. Membrane separation of uncoverted carbon fiber precursors from flux solvent and/or anti-solvent
US4797200A (en) * 1984-05-04 1989-01-10 Exxon Research And Engineering Company Upgrading heavy oils by solvent dissolution and ultrafiltration
US4789468A (en) * 1984-08-28 1988-12-06 The Trustees Of The Stevens Institute Of Technology Immobilized-interface solute-transfer apparatus
GB8423229D0 (en) * 1984-09-14 1984-10-17 Unilever Plc Treating triglyceride oil
JPH0816231B2 (ja) * 1985-02-01 1996-02-21 花王株式会社 油脂と脂肪酸の分離方法
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US4750918A (en) * 1985-05-28 1988-06-14 The Trustees Of The Stevens Institute Of Technology Selective-permeation gas-separation process and apparatus
JPS6265689A (ja) * 1985-09-18 1987-03-24 Agency Of Ind Science & Technol 微生物産生粗製グリセリド油組成物の精製方法
US4921612A (en) * 1985-10-22 1990-05-01 The Trustees Of Stevens Institute Of Technology Asymmetrically-wettable porous membrane process
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GB8914603D0 (en) * 1989-06-26 1989-08-16 Unilever Plc Method for refining virgin olive oil
US5288619A (en) * 1989-12-18 1994-02-22 Kraft General Foods, Inc. Enzymatic method for preparing transesterified oils
JPH04132796A (ja) * 1990-09-26 1992-05-07 Mitsubishi Kakoki Kaisha Ltd 植物油の製造方法
US5077441A (en) * 1990-10-05 1991-12-31 The United States Of America As Represented By The Secretary Of Agriculture Selective gossypol abatement process from oil extraction of cottonseed
US5416198A (en) * 1993-02-05 1995-05-16 Research Medical, Inc. Selective sorbent removal system using polycation activated substrates
US6140519A (en) * 1998-12-07 2000-10-31 Archer-Daniels-Midland Company Process for producing deoiled phosphatides
US6833149B2 (en) * 1999-01-14 2004-12-21 Cargill, Incorporated Method and apparatus for processing vegetable oil miscella, method for conditioning a polymeric microfiltration membrane, membrane, and lecithin product
US6207209B1 (en) 1999-01-14 2001-03-27 Cargill, Incorporated Method for removing phospholipids from vegetable oil miscella, method for conditioning a polymeric microfiltration membrane, and membrane
AU2001264880A1 (en) * 2000-05-24 2001-12-03 The Texas A And M University System Degumming of edible oils by ultrafiltration
US6551642B2 (en) * 2001-03-08 2003-04-22 Cocotech, Inc. Process for removing oil from foodstuffs using a membrane filter
US8017170B2 (en) * 2002-08-29 2011-09-13 University Of Massachusetts Utilization of emulsion interface engineering to produce oxidatively stable lipid delivery systems
NZ523920A (en) 2003-01-31 2005-11-25 Fonterra Co Operative Group Methods for extracting lipids from diary products using a near critical phase fluid
CN1326591C (zh) * 2003-03-17 2007-07-18 天津商学院 金属膜过滤食品煎炸用油的方法
DK1635933T3 (da) * 2003-06-02 2011-06-20 Ge Osmonics Inc Materialer og fremgangsmåder til forarbejdning af ikke-vandige blandinger
US20060177549A1 (en) * 2003-07-24 2006-08-10 John Van De Sype Food composition
US20060177550A1 (en) * 2003-07-24 2006-08-10 John Van De Sype Emulsions
US20060182855A1 (en) * 2003-07-24 2006-08-17 John Van De Sype Preparation of coated powder
US20060216381A1 (en) * 2003-07-24 2006-09-28 Arudi Ravindra L Aqueous lecithin dispersions
WO2005016005A1 (en) * 2003-07-24 2005-02-24 Cargill Incorporated Preparation of coated powder
US20060188618A1 (en) * 2003-07-24 2006-08-24 John Van De Sype Food composition contain lecithin
DE10353150A1 (de) * 2003-11-14 2005-06-16 Cognis Deutschland Gmbh & Co. Kg Verfahren zur gleichzeitigen Herstellung von Sterolen und polaren Lipiden
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NO325550B1 (no) * 2006-10-31 2008-06-16 Due Miljo As Fremgangsmate for rensing av oljer og anvendelse av slike i mat og fôr
US20080135482A1 (en) * 2006-11-27 2008-06-12 Kripal Singh Polyamide nanofiltration membrane useful for the removal of phospholipids
DE102006060107A1 (de) * 2006-12-08 2008-06-12 Westfalia Separator Ag Verfahren zur Abscheidung von Feststoffen aus einem fließfähigen Produkt
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US8475660B2 (en) 2010-04-06 2013-07-02 Heliae Development, Llc Extraction of polar lipids by a two solvent method
US8313648B2 (en) 2010-04-06 2012-11-20 Heliae Development, Llc Methods of and systems for producing biofuels from algal oil
US8211309B2 (en) 2010-04-06 2012-07-03 Heliae Development, Llc Extraction of proteins by a two solvent method
US8273248B1 (en) 2010-04-06 2012-09-25 Heliae Development, Llc Extraction of neutral lipids by a two solvent method
EP2556138B1 (en) 2010-04-06 2014-06-11 Heliae Development LLC Methods of and systems for producing biofuels
US8115022B2 (en) 2010-04-06 2012-02-14 Heliae Development, Llc Methods of producing biofuels, chlorophylls and carotenoids
US8365462B2 (en) 2011-05-31 2013-02-05 Heliae Development, Llc V-Trough photobioreactor systems
USD679965S1 (en) 2011-06-10 2013-04-16 Heliae Development, Llc Aquaculture vessel
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EP3872156A1 (en) * 2011-10-07 2021-09-01 Neste Oil Oyj Improved process for manufacture of liquid fuel components from renewable sources
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US10154914B2 (en) 2012-08-08 2018-12-18 Spectrum Spine Ip Holdings, Llc Expandable intervertebral cage assemblies
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US9651304B1 (en) 2013-03-14 2017-05-16 Green Recovery Technologies, LLC Pretreatment of biomass prior to separation of saturated biomass
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BR102015031383B8 (pt) * 2015-12-15 2023-04-25 Fernandes De Siqueira Machado Paula Processo industrial para recuperação de fosfolipídios e produção de lecitina a partir de um resíduo da produção de concentrado proteico de soja (spc)
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Family Cites Families (9)

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GB224252A (en) * 1923-11-02 1925-08-27 Jacques Duclaux Process for purification and decoloration of oils and fats
NL72285C (nl) * 1947-10-11
US2930754A (en) * 1954-07-16 1960-03-29 Pan American Refining Corp Method of separating hydrocarbons
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Also Published As

Publication number Publication date
NL181443B (nl) 1987-03-16
AT343244B (de) 1978-05-10
NO751682L (nl) 1975-11-18
NO146243C (no) 1982-08-25
BE829070A (fr) 1975-11-14
US4062882A (en) 1977-12-13
AR207245A1 (es) 1976-09-22
GB1509543A (en) 1978-05-04
JPS5833279B2 (ja) 1983-07-19
IE41057L (en) 1975-11-16
FI751403A (nl) 1975-11-17
DE2521074A1 (de) 1975-11-27
NL7505772A (nl) 1975-11-18
JPS50153010A (nl) 1975-12-09
FR2271282A1 (nl) 1975-12-12
FI62136C (fi) 1982-11-10
IE41057B1 (en) 1979-10-10
ZA753023B (en) 1976-12-29
BR7503013A (pt) 1976-03-23
AU8109675A (en) 1976-11-18
DE2521074C2 (de) 1983-08-04
ATA364275A (de) 1977-09-15
AU499541B2 (en) 1979-04-26
PL105561B1 (pl) 1979-10-31
SE7505585L (sv) 1975-11-17
SU691096A3 (ru) 1979-10-05
NL181443C (nl) 1987-08-17
CA1046424A (en) 1979-01-16
ES437700A1 (es) 1977-02-01
FI62136B (fi) 1982-07-30
FR2271282B1 (nl) 1978-12-08
DK214475A (da) 1975-11-17
IT1036215B (it) 1979-10-30
NO146243B (no) 1982-05-18

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PL Patent ceased