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GB1466853A - Extraction - Google Patents

Extraction

Info

Publication number
GB1466853A
GB1466853A GB2427273A GB2427273A GB1466853A GB 1466853 A GB1466853 A GB 1466853A GB 2427273 A GB2427273 A GB 2427273A GB 2427273 A GB2427273 A GB 2427273A GB 1466853 A GB1466853 A GB 1466853A
Authority
GB
United Kingdom
Prior art keywords
pelleting
flaking
yeast
per cent
extracted
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB2427273A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Simon Rosedowns Ltd
Original Assignee
Simon Rosedowns Ltd
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 Simon Rosedowns Ltd filed Critical Simon Rosedowns Ltd
Priority to GB2427273A priority Critical patent/GB1466853A/en
Priority to DE19742424612 priority patent/DE2424612C2/en
Priority to NL7406900A priority patent/NL179216C/en
Priority to FR7417796A priority patent/FR2230388B1/fr
Publication of GB1466853A publication Critical patent/GB1466853A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/64—Fats; Fatty oils; Ester-type waxes; Higher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group; Oxidised oils or fats
    • C12P7/6436—Fatty acid esters
    • C12P7/6445—Glycerides
    • C12P7/6463—Glycerides obtained from glyceride producing microorganisms, e.g. single cell oil
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B01D11/0288—Applications, solvents
    • 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
    • C11B1/00—Production of fats or fatty oils from raw materials
    • C11B1/02—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
    • C11B1/00—Production of fats or fatty oils from raw materials
    • C11B1/02—Pretreatment
    • C11B1/04—Pretreatment of vegetable raw material
    • 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
    • C11B1/00—Production of fats or fatty oils from raw materials
    • C11B1/10—Production of fats or fatty oils from raw materials by extracting

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Wood Science & Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)

Abstract

1466853 Making extracts of vegetable or animal products SIMON-ROSEDOWNS Ltd 17 May 1974 [22 May 1973] 24272/73 Heading C5C [Also in Division B1] Constituents are extracted from powdered natural animal or vegetable products (e.g. oil from yeast) by pelleting, flaking and solvent extraction. Yeast may be steam heated to a moisture content of 20 wt. per cent prior to pelleting and dried to 5-10 wt. per cent water after flaking and thereafter solvent extracted with n-hexane.
GB2427273A 1973-05-22 1973-05-22 Extraction Expired GB1466853A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB2427273A GB1466853A (en) 1973-05-22 1973-05-22 Extraction
DE19742424612 DE2424612C2 (en) 1973-05-22 1974-05-21 Method of extracting oil from yeast powder
NL7406900A NL179216C (en) 1973-05-22 1974-05-22 METHOD FOR EXTRACTING OIL FROM GISPOWDER.
FR7417796A FR2230388B1 (en) 1973-05-22 1974-05-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2427273A GB1466853A (en) 1973-05-22 1973-05-22 Extraction

Publications (1)

Publication Number Publication Date
GB1466853A true GB1466853A (en) 1977-03-09

Family

ID=10209115

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2427273A Expired GB1466853A (en) 1973-05-22 1973-05-22 Extraction

Country Status (4)

Country Link
DE (1) DE2424612C2 (en)
FR (1) FR2230388B1 (en)
GB (1) GB1466853A (en)
NL (1) NL179216C (en)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997037032A3 (en) * 1996-03-28 1997-12-31 Gist Brocades Nv Preparation of microbial polyunsaturated fatty acid containing oil from pasteurised biomass
WO1997036996A3 (en) * 1996-03-28 1998-01-22 Gist Brocades Bv Process for the preparation of a granular microbial biomass and isolation of valuable compounds therefrom
US6255505B1 (en) 1996-03-28 2001-07-03 Gist-Brocades, B.V. Microbial polyunsaturated fatty acid containing oil from pasteurised biomass
US8124385B2 (en) 2000-01-28 2012-02-28 Martek Biosciences Corporation Enhanced production of lipids containing polyenoic fatty acid by very high density cultures of eukaryotic microbes in fermentors
US8129172B2 (en) 1992-10-16 2012-03-06 Martek Biosciences Corporation Process for the heterotrophic production of microbial products with high concentrations of omega-3 highly unsaturated fatty acids
WO2012084856A1 (en) 2010-12-20 2012-06-28 Shell Internationale Research Maatschappij B.V. Process for the extraction of lipids
US8217151B2 (en) 2002-06-19 2012-07-10 Dsm Ip Assets B.V. Pasteurisation process for microbial cells and microbial oil
WO2015095462A1 (en) * 2013-12-20 2015-06-25 BP Biofuels UK Limited Process for extracting lipids for use in production of biofuels
US10342772B2 (en) 2013-12-20 2019-07-09 Dsm Ip Assets B.V. Processes for obtaining microbial oil from microbial cells
US10364207B2 (en) 2013-12-20 2019-07-30 Dsm Ip Assets B.V. Processes for obtaining microbial oil from microbial cells
US10392578B2 (en) 2010-06-01 2019-08-27 Dsm Ip Assets B.V. Extraction of lipid from cells and products therefrom
US10472316B2 (en) 2013-12-20 2019-11-12 Dsm Ip Assets B.V. Processes for obtaining microbial oil from microbial cells
US11124736B2 (en) 2013-12-20 2021-09-21 Dsm Ip Assets B.V. Processes for obtaining microbial oil from microbial cells
US12104139B2 (en) 2013-12-20 2024-10-01 Dsm Ip Assets B.V. Processes for obtaining microbial oil from microbial cells

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2640521B1 (en) * 1988-12-21 1993-11-19 Languedoc Universite Sciences Te PROCESS FOR THE PRETREATMENT OF SOLID PARTICLES FOR USE IN EXTRACTING AT LEAST ONE COMPONENT PRESENT IN THESE PARTICLES

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE745633C (en) * 1939-08-03 1944-05-15 Henkel & Cie Gmbh Process for the extraction of fatty substances from fatty mycelium-forming microorganisms
US2645650A (en) * 1950-01-06 1953-07-14 Phillips Petroleum Co Production of oilseed flakes
DE970855C (en) * 1954-01-08 1958-11-06 Metallgesellschaft Ag Process for the extraction of oils, fats or other extractable substances from rice bran, grain bran, cocoa, bleaching earth and similar powdery raw materials

Cited By (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8129172B2 (en) 1992-10-16 2012-03-06 Martek Biosciences Corporation Process for the heterotrophic production of microbial products with high concentrations of omega-3 highly unsaturated fatty acids
US8288135B2 (en) 1992-10-16 2012-10-16 Dsm Ip Assets B.V. Process for the heterotrophic production of microbial products with high concentrations of omega-3 highly unsaturated fatty acids
CN101928213B (en) * 1996-03-28 2012-12-05 Dsmip资产有限公司 Process for the preparation of a granular microbial biomass and isolation of valuable compounds therefrom
US6255505B1 (en) 1996-03-28 2001-07-03 Gist-Brocades, B.V. Microbial polyunsaturated fatty acid containing oil from pasteurised biomass
JP2002502233A (en) * 1996-03-28 2002-01-22 ヒスト―ブロカデス・ベスローテン・フェンノートシャップ Production method of granular microbial biomass and isolation of valuable compounds from the biomass
US6441208B2 (en) 1996-03-28 2002-08-27 Dsm N.V. Preparation of microbial polyunsaturated fatty acid containing oil from pasteurized biomass
EP1369474A1 (en) * 1996-03-28 2003-12-10 DSM IP Assets B.V. Process for the preparation of a granular microbial biomass and isolation of valuable compounds therefrom
US6727373B2 (en) 1996-03-28 2004-04-27 Dsm N.V. Preparation of microbial polyunsaturated fatty acid containing oil from pasteurised biomass
EP1506996A3 (en) * 1996-03-28 2006-06-14 DSM IP Assets B.V. Preparation of microbial polyunsaturated fatty acid containing oil from pasteurised biomass
JP2010099075A (en) * 1996-03-28 2010-05-06 Dsm Ip Assets Bv Process for preparation of granular microbial biomass and isolation of invaluable compound from the biomass
JP2011004765A (en) * 1996-03-28 2011-01-13 Dsm Ip Assets Bv Process for preparation of granular microbial biomass and isolation of valuable compounds therefrom
CN1226923B (en) * 1996-03-28 2011-06-15 Dsmip资产有限公司 Preparation of Granular Microbial Biomass and Method for Isolation of Valuable Compounds
EP2280062A3 (en) * 1996-03-28 2011-09-28 DSM IP Assets B.V. Preparation of microbial polyunsaturated fatty acid containing oil from pasteurised biomass
EP2251412A3 (en) * 1996-03-28 2011-09-28 DSM IP Assets B.V. Preparation of microbial polyunsaturated fatty acid containing oil from pasteurised biomass
EP2264142A3 (en) * 1996-03-28 2011-09-28 DSM IP Assets B.V. Process for the preparation of a granular microbial biomass and isolation of valuable compounds therefrom
EP2251410A3 (en) * 1996-03-28 2011-09-28 DSM IP Assets B.V. Preparation of microbial polyunsaturated fatty acid containing oil from pasteurised biomass
EP2251411A3 (en) * 1996-03-28 2011-10-12 DSM IP Assets B.V. Preparation of microbial polyunsaturated fatty acid containing oil from pasteurised biomass
JP2013252148A (en) * 1996-03-28 2013-12-19 Dsm Ip Assets Bv Method for producing granular microbial biomass and method for isolating valuable compound from the biomass
WO1997037032A3 (en) * 1996-03-28 1997-12-31 Gist Brocades Nv Preparation of microbial polyunsaturated fatty acid containing oil from pasteurised biomass
AU731785B2 (en) * 1996-03-28 2001-04-05 Gist-Brocades B.V. Preparation of microbial polyunsaturated fatty acid containing oil from pasteurised biomass
WO1997036996A3 (en) * 1996-03-28 1998-01-22 Gist Brocades Bv Process for the preparation of a granular microbial biomass and isolation of valuable compounds therefrom
US8206956B2 (en) 2000-01-28 2012-06-26 Martek Biosciences Corporation Enhanced production of lipids containing polyenoic fatty acid by very high density cultures of eukaryotic microbes in fermentors
US8124385B2 (en) 2000-01-28 2012-02-28 Martek Biosciences Corporation Enhanced production of lipids containing polyenoic fatty acid by very high density cultures of eukaryotic microbes in fermentors
US9848623B2 (en) 2000-01-28 2017-12-26 Dsm Ip Assets B.V. Enhanced production of lipids containing polyenoic fatty acids by very high density cultures of eukaryotic microbes in fermentors
US8187846B2 (en) 2000-01-28 2012-05-29 Martek Biosciences Corporation Enhanced production of lipids containing polyenoic fatty acid by very high density cultures of eukaryotic microbes in fermentors
US8187845B2 (en) 2000-01-28 2012-05-29 Martek Biosciences Corporation Enhanced production of lipids containing polyenoic fatty acid by very high density cultures of eukaryotic microbes in fermentors
US8216812B2 (en) 2000-01-28 2012-07-10 Martek Biosciences Corporation Enhanced production of lipids containing polyenoic fatty acid by very high density cultures of eukaryotic microbes in fermentors
US8288134B2 (en) 2000-01-28 2012-10-16 Dsm Ip Assets B.V. Enhanced production of lipids containing polyenoic fatty acid by very high density cultures of eukaryotic microbes in fermentors
US8133706B2 (en) 2000-01-28 2012-03-13 Martek Biosciences Corporation Enhanced production of lipids containing polyenoic fatty acid by very high density cultures of eukaryotic microbes in fermentors
US8288133B2 (en) 2000-01-28 2012-10-16 Dsm Ip Assets B.V. Enhanced production of lipids containing polyenoic fatty acid by very high density cultures of eukaryotic microbes in fermentors
US8124384B2 (en) 2000-01-28 2012-02-28 Martek Biosciences Corporation Enhanced production of lipids containing polyenoic fatty acid by very high density cultures of eukaryotic microbes in fermentors
US8895708B2 (en) 2002-06-19 2014-11-25 Dsm Ip Assets B.V. Pasteurisation process for microbial cells and microbial oil
US8217151B2 (en) 2002-06-19 2012-07-10 Dsm Ip Assets B.V. Pasteurisation process for microbial cells and microbial oil
US9457108B2 (en) 2002-06-19 2016-10-04 Dsm Ip Assets B.V. Pasteurisation process for microbial cells and microbial oil
US10493174B2 (en) 2002-06-19 2019-12-03 Dsm Ip Assets B.V. Pasteurisation process for microbial cells and microbial oil
US10392578B2 (en) 2010-06-01 2019-08-27 Dsm Ip Assets B.V. Extraction of lipid from cells and products therefrom
WO2012084856A1 (en) 2010-12-20 2012-06-28 Shell Internationale Research Maatschappij B.V. Process for the extraction of lipids
WO2015095462A1 (en) * 2013-12-20 2015-06-25 BP Biofuels UK Limited Process for extracting lipids for use in production of biofuels
US10342772B2 (en) 2013-12-20 2019-07-09 Dsm Ip Assets B.V. Processes for obtaining microbial oil from microbial cells
US10364207B2 (en) 2013-12-20 2019-07-30 Dsm Ip Assets B.V. Processes for obtaining microbial oil from microbial cells
US10472316B2 (en) 2013-12-20 2019-11-12 Dsm Ip Assets B.V. Processes for obtaining microbial oil from microbial cells
US11124736B2 (en) 2013-12-20 2021-09-21 Dsm Ip Assets B.V. Processes for obtaining microbial oil from microbial cells
US12104139B2 (en) 2013-12-20 2024-10-01 Dsm Ip Assets B.V. Processes for obtaining microbial oil from microbial cells

Also Published As

Publication number Publication date
DE2424612C2 (en) 1985-10-03
NL179216C (en) 1986-08-01
FR2230388A1 (en) 1974-12-20
NL179216B (en) 1986-03-03
DE2424612A1 (en) 1975-04-30
NL7406900A (en) 1974-11-26
FR2230388B1 (en) 1980-03-21

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee