CA2082422C - Graisse a frire hydrogenee de duree prolongee - Google Patents

Graisse a frire hydrogenee de duree prolongee Download PDF

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Publication number
CA2082422C
CA2082422C CA002082422A CA2082422A CA2082422C CA 2082422 C CA2082422 C CA 2082422C CA 002082422 A CA002082422 A CA 002082422A CA 2082422 A CA2082422 A CA 2082422A CA 2082422 C CA2082422 C CA 2082422C
Authority
CA
Canada
Prior art keywords
oil
temperature
hydrogenation
process according
frylife
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 - Fee Related
Application number
CA002082422A
Other languages
English (en)
Other versions
CA2082422A1 (fr
Inventor
Edward R. Purves
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.)
Procter and Gamble Co
Original Assignee
Procter and Gamble 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 Procter and Gamble Co filed Critical Procter and Gamble Co
Publication of CA2082422A1 publication Critical patent/CA2082422A1/fr
Application granted granted Critical
Publication of CA2082422C publication Critical patent/CA2082422C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23D—EDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS, COOKING OILS
    • A23D9/00—Other edible oils or fats, e.g. shortenings, cooking oils
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
    • C11C3/12—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by hydrogenation
    • C11C3/123—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by hydrogenation using catalysts based principally on nickel or derivates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Microbiology (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Fats And Perfumes (AREA)
CA002082422A 1990-05-14 1991-04-22 Graisse a frire hydrogenee de duree prolongee Expired - Fee Related CA2082422C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US52308890A 1990-05-14 1990-05-14
US523,088 1990-05-14
PCT/US1991/002685 WO1991017667A1 (fr) 1990-05-14 1991-04-22 Matiere grasse de friture hydrogenee pouvant etre remployee plus longtemps

Publications (2)

Publication Number Publication Date
CA2082422A1 CA2082422A1 (fr) 1991-11-15
CA2082422C true CA2082422C (fr) 2002-04-16

Family

ID=24083613

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002082422A Expired - Fee Related CA2082422C (fr) 1990-05-14 1991-04-22 Graisse a frire hydrogenee de duree prolongee

Country Status (3)

Country Link
EP (1) EP0528850A4 (fr)
CA (1) CA2082422C (fr)
WO (1) WO1991017667A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7585990B2 (en) 2003-07-31 2009-09-08 Cargill, Incorporated Low trans-fatty acid fat compositions; low-temperature hydrogenation, e.g., of edible oils
WO2005012471A2 (fr) 2003-07-31 2005-02-10 Cargill, Incorporated Compositions a faible teneur en acides gras trans, hydrogenation basse temperature p. ex. d'huiles comestibles

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU78622A1 (fr) * 1977-12-02 1979-06-13 Labofina Sa Catalyseurs et procede d'hydrogenation
US4260643A (en) * 1979-03-28 1981-04-07 Bunge Edible Oil Corporation Triglyceride compositions
NL8302198A (nl) * 1983-06-21 1985-01-16 Unilever Nv Margarinevetmengsel en werkwijze ter bereiding van een dergelijk vetmengsel.
US4789554A (en) * 1985-12-05 1988-12-06 The Procter & Gamble Company High temperature vacuum steam distillation process to purify and increase the frylife of edible oils

Also Published As

Publication number Publication date
EP0528850A4 (en) 1993-04-14
EP0528850A1 (fr) 1993-03-03
CA2082422A1 (fr) 1991-11-15
WO1991017667A1 (fr) 1991-11-28

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