GB157401A - Improved method for de-odorising blown or polymerised vegetable or animal oils - Google Patents

Improved method for de-odorising blown or polymerised vegetable or animal oils

Info

Publication number
GB157401A
GB157401A GB1322/21A GB132221A GB157401A GB 157401 A GB157401 A GB 157401A GB 1322/21 A GB1322/21 A GB 1322/21A GB 132221 A GB132221 A GB 132221A GB 157401 A GB157401 A GB 157401A
Authority
GB
United Kingdom
Prior art keywords
animal oils
odorising
blown
improved method
vegetable
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
GB1322/21A
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of GB157401A publication Critical patent/GB157401A/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
    • C11B3/00—Refining fats or fatty oils
    • C11B3/12—Refining fats or fatty oils by distillation
    • C11B3/14—Refining fats or fatty oils by distillation with the use of indifferent gases or vapours, e.g. steam

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Microbiology (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)

Abstract

Polymerized or partly oxidized cotton-seed oil, soya-bean oil, or other vegetable or animal oils are deodorized by blowing dry steam or inert gas through the oil kept at 105-130 DEG C. and under atmospheric or reduced pressure. The duration of the process is preferably about 6 hours when the pressure is reduced.
GB1322/21A 1918-06-13 1921-01-10 Improved method for de-odorising blown or polymerised vegetable or animal oils Expired GB157401A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US157401XA 1918-06-13 1918-06-13

Publications (1)

Publication Number Publication Date
GB157401A true GB157401A (en) 1922-06-12

Family

ID=21773319

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1322/21A Expired GB157401A (en) 1918-06-13 1921-01-10 Improved method for de-odorising blown or polymerised vegetable or animal oils

Country Status (1)

Country Link
GB (1) GB157401A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0321092A2 (en) * 1987-11-13 1989-06-21 Kraft, Incorporated Meat flavored vegetable oil preparation methods and products
EP0475573A1 (en) * 1990-09-10 1992-03-18 Kraft Foods, Inc. Natural flavored vegetable oil
WO2008027745A1 (en) * 2006-08-31 2008-03-06 Grain Processing Corporation Method of washing grain-based substrate and animal litter prepared using such substrate

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0321092A2 (en) * 1987-11-13 1989-06-21 Kraft, Incorporated Meat flavored vegetable oil preparation methods and products
EP0321092A3 (en) * 1987-11-13 1990-08-22 Kraft, Incorporated Meat flavored vegetable oil preparation methods and products
EP0475573A1 (en) * 1990-09-10 1992-03-18 Kraft Foods, Inc. Natural flavored vegetable oil
WO2008027745A1 (en) * 2006-08-31 2008-03-06 Grain Processing Corporation Method of washing grain-based substrate and animal litter prepared using such substrate

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