GB1058076A - Process for extraction of oil from oil-bearing vegetable material - Google Patents

Process for extraction of oil from oil-bearing vegetable material

Info

Publication number
GB1058076A
GB1058076A GB2466865A GB2466865A GB1058076A GB 1058076 A GB1058076 A GB 1058076A GB 2466865 A GB2466865 A GB 2466865A GB 2466865 A GB2466865 A GB 2466865A GB 1058076 A GB1058076 A GB 1058076A
Authority
GB
United Kingdom
Prior art keywords
oil
slurry
pressure
hexane
extraction
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
GB2466865A
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.)
Unilever Bestfoods North America
Original Assignee
Unilever Bestfoods North America
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 Bestfoods North America filed Critical Unilever Bestfoods North America
Publication of GB1058076A publication Critical patent/GB1058076A/en
Expired legal-status Critical Current

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
    • C11B1/00—Production of fats or fatty oils from raw materials
    • C11B1/10—Production of fats or fatty oils from raw materials by extracting
    • 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
    • C11B1/104—Production of fats or fatty oils from raw materials by extracting using super critical gases or vapours

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)
  • Fats And Perfumes (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Seeds, Soups, And Other Foods (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Seasonings (AREA)

Abstract

Oil is extracted from oil-bearing vegetable materials by a process comprising the steps of (1) comminuting the material to pass a mesh size of at least 20 (U.S. Sieve Series), (2) slurrying the solids with hexane to yield a slurry containing at least 40 grams of solid per litre of slurry, (3) heating the slurry to 80-125 DEG C. at a pressure in excess of the vapour pressure of hexane at the operating temperature, (4) holding the slurry at said temperature and pressure for at least 1 minute, and (5) separating the resulting solvent-oil solution from the residue of solid material. Materials treated include corn germ, sunflower seeds, soy beans, peanuts and whole corn.
GB2466865A 1964-06-29 1965-06-10 Process for extraction of oil from oil-bearing vegetable material Expired GB1058076A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US37902864A 1964-06-29 1964-06-29

Publications (1)

Publication Number Publication Date
GB1058076A true GB1058076A (en) 1967-02-08

Family

ID=23495518

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2466865A Expired GB1058076A (en) 1964-06-29 1965-06-10 Process for extraction of oil from oil-bearing vegetable material

Country Status (3)

Country Link
DE (1) DE1467498A1 (en)
ES (1) ES314751A1 (en)
GB (1) GB1058076A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0014685A1 (en) * 1979-02-01 1980-08-20 Haussener, Ernst Process for the extraction and/or refining of animal fats
US7524522B2 (en) 2006-08-18 2009-04-28 Mor Technology, Llc Kernel fractionation system
US7612220B2 (en) 2006-08-18 2009-11-03 Mor Technology, Llc Carbon dioxide extraction of corn germ oil from corn germ
US8227012B2 (en) 2006-08-18 2012-07-24 Mor Technology, Llc Grain fraction extraction material production system
US8747931B2 (en) 2007-10-24 2014-06-10 Mor Supercritical, Llc Super critical fluid extraction and fractionation of bran extraction materials
US10486083B2 (en) 2016-04-06 2019-11-26 Kiinja Corporation Separator for fractional separation of supercritical carbon dioxide extracts
US11305212B2 (en) 2016-04-06 2022-04-19 Kiinja Corporation Multifunctional vessels for extraction and fractionation of extracts from biomass

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0014685A1 (en) * 1979-02-01 1980-08-20 Haussener, Ernst Process for the extraction and/or refining of animal fats
US8747106B2 (en) 2006-08-18 2014-06-10 Mor Technology, Llc Power production using grain fractionation products
US7524522B2 (en) 2006-08-18 2009-04-28 Mor Technology, Llc Kernel fractionation system
US7612220B2 (en) 2006-08-18 2009-11-03 Mor Technology, Llc Carbon dioxide extraction of corn germ oil from corn germ
US8227012B2 (en) 2006-08-18 2012-07-24 Mor Technology, Llc Grain fraction extraction material production system
US8551553B2 (en) 2006-08-18 2013-10-08 Mor Technology, Llc Grain endosperm extraction system
US8603328B2 (en) 2006-08-18 2013-12-10 Mor Supercritical, Llc Carbon dioxide corn germ oil extraction system
US8747931B2 (en) 2007-10-24 2014-06-10 Mor Supercritical, Llc Super critical fluid extraction and fractionation of bran extraction materials
US10486083B2 (en) 2016-04-06 2019-11-26 Kiinja Corporation Separator for fractional separation of supercritical carbon dioxide extracts
US10625175B2 (en) 2016-04-06 2020-04-21 Kiinja Corporation Extractor for high pressure extraction of a matrix
US11235261B2 (en) 2016-04-06 2022-02-01 Kiinja Corporation Separator for fractional separation of supercritical carbon dioxide extracts
US11305212B2 (en) 2016-04-06 2022-04-19 Kiinja Corporation Multifunctional vessels for extraction and fractionation of extracts from biomass
US11478726B2 (en) 2016-04-06 2022-10-25 Kiinja Corporation Extractor for high pressure extraction of a matrix

Also Published As

Publication number Publication date
ES314751A1 (en) 1966-10-16
DE1467498A1 (en) 1969-01-16

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