ES416251A1 - Process for deodorising fats and oils - Google Patents

Process for deodorising fats and oils

Info

Publication number
ES416251A1
ES416251A1 ES416251A ES416251A ES416251A1 ES 416251 A1 ES416251 A1 ES 416251A1 ES 416251 A ES416251 A ES 416251A ES 416251 A ES416251 A ES 416251A ES 416251 A1 ES416251 A1 ES 416251A1
Authority
ES
Spain
Prior art keywords
fats
oils
deodorising
deodorization
countercurrent
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
ES416251A
Other languages
Spanish (es)
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.)
Studiengesellschaft Kohle gGmbH
Original Assignee
Studiengesellschaft Kohle gGmbH
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 Studiengesellschaft Kohle gGmbH filed Critical Studiengesellschaft Kohle gGmbH
Publication of ES416251A1 publication Critical patent/ES416251A1/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)
  • Extraction Or Liquid Replacement (AREA)

Abstract

Procedure for the deodorization of fats and oils, possibly with simultaneous reduction of the residual content of free fatty acids, characterized in that the material to be purified is treated, preferably in countercurrent, with carbon dioxide at temperatures of 50 to 250ºC and pressures from 100 to 250 atm. (Machine-translation by Google Translate, not legally binding)
ES416251A 1972-06-26 1973-06-25 Process for deodorising fats and oils Expired ES416251A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT546972A AT347551B (en) 1972-06-26 1972-06-26 PROCESS FOR DEODORIZATION OF FATS AND OILS

Publications (1)

Publication Number Publication Date
ES416251A1 true ES416251A1 (en) 1976-02-16

Family

ID=3576134

Family Applications (1)

Application Number Title Priority Date Filing Date
ES416251A Expired ES416251A1 (en) 1972-06-26 1973-06-25 Process for deodorising fats and oils

Country Status (17)

Country Link
JP (1) JPS4952806A (en)
AR (1) AR194900A1 (en)
AT (1) AT347551B (en)
BE (1) BE801420A (en)
CA (1) CA997781A (en)
CH (1) CH573976A5 (en)
DE (1) DE2332038C3 (en)
DK (1) DK132127C (en)
ES (1) ES416251A1 (en)
FR (1) FR2190909B1 (en)
GB (1) GB1400098A (en)
IE (1) IE37840B1 (en)
IT (1) IT1006059B (en)
LU (1) LU67869A1 (en)
NL (1) NL164320C (en)
NO (1) NO141215C (en)
SE (1) SE391342B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2177423A1 (en) * 2000-10-20 2002-12-01 Fernandez De Velasc Negueruela Purification of cedar oil for gemology consists of steam distillation, and activated carbon based decolouring and trace water removal

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4124528A (en) 1974-10-04 1978-11-07 Arthur D. Little, Inc. Process for regenerating adsorbents with supercritical fluids
DE3522897A1 (en) * 1985-06-26 1987-01-08 Stage Hermann METHOD AND SYSTEM FOR THE DESODORATION AND / OR DEACIDIFICATION OF HIGH-SEEDING LIQUIDS
US4927652A (en) * 1987-12-16 1990-05-22 Lever Brothers Company Process for the extraction of lactones from lipid material
US5719302A (en) * 1993-04-29 1998-02-17 Pronova A.S Processes for chromatographic fractionation of fatty acids and their derivatives
US5759549A (en) * 1994-11-25 1998-06-02 Helsinki University Licensing, Ltd. Processes for the separatin of lipids
EP2295529B2 (en) 2002-07-11 2022-05-18 Basf As Use of a volatile environmental pollutants-decreasing working fluid for decreasing the amount of pollutants in a fat for alimentary or cosmetic use
SE0202188D0 (en) 2002-07-11 2002-07-11 Pronova Biocare As A process for decreasing environmental pollutants in an oil or a fat, a volatile fat or oil environmental pollutants decreasing working fluid, a health supplement, and an animal feed product

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR522020A (en) * 1919-09-09 1921-07-24 Kapilham Hardevrah Vakil Advanced process for refining oils and fats to deodorize them and reduce their acidity
US1745851A (en) * 1925-07-31 1930-02-04 Best Foods Inc Method of treating cod-liver oil
US2188013A (en) * 1933-02-06 1940-01-23 Shell Dev Method of separating high molecular mixtures
BE469909A (en) * 1944-04-20
DE1493190C3 (en) * 1963-04-16 1980-10-16 Studiengesellschaft Kohle Mbh, 4330 Muelheim Process for the separation of mixtures of substances

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2177423A1 (en) * 2000-10-20 2002-12-01 Fernandez De Velasc Negueruela Purification of cedar oil for gemology consists of steam distillation, and activated carbon based decolouring and trace water removal

Also Published As

Publication number Publication date
FR2190909B1 (en) 1976-09-17
JPS4952806A (en) 1974-05-22
AT347551B (en) 1979-01-10
NL164320B (en) 1980-07-15
NL7308796A (en) 1973-12-28
IE37840L (en) 1973-12-26
AR194900A1 (en) 1973-08-24
CH573976A5 (en) 1976-03-31
BE801420A (en) 1973-12-26
DE2332038B2 (en) 1979-12-20
DK132127B (en) 1975-10-27
LU67869A1 (en) 1973-08-31
ATA546972A (en) 1978-05-15
IE37840B1 (en) 1977-10-26
SE391342B (en) 1977-02-14
FR2190909A1 (en) 1974-02-01
DE2332038C3 (en) 1985-01-31
DE2332038A1 (en) 1974-01-24
NL164320C (en) 1980-12-15
IT1006059B (en) 1976-09-30
CA997781A (en) 1976-09-28
GB1400098A (en) 1975-07-16
NO141215B (en) 1979-10-22
DK132127C (en) 1976-03-22
NO141215C (en) 1980-01-30

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