AT249227B - Process and device for the alkaline refining of glyceride oils - Google Patents

Process and device for the alkaline refining of glyceride oils

Info

Publication number
AT249227B
AT249227B AT424264A AT424264A AT249227B AT 249227 B AT249227 B AT 249227B AT 424264 A AT424264 A AT 424264A AT 424264 A AT424264 A AT 424264A AT 249227 B AT249227 B AT 249227B
Authority
AT
Austria
Prior art keywords
glyceride oils
alkaline refining
refining
alkaline
glyceride
Prior art date
Application number
AT424264A
Other languages
German (de)
Inventor
Paulus Johannes Seip
Original Assignee
Unilever Nv
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 Nv filed Critical Unilever Nv
Application granted granted Critical
Publication of AT249227B publication Critical patent/AT249227B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B01D11/0484—Controlling means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B01D11/0426—Counter-current multistage extraction towers in a vertical or sloping position
    • B01D11/043—Counter-current multistage extraction towers in a vertical or sloping position with stationary contacting elements, sieve plates or loose contacting elements
    • 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
    • C11B3/02—Refining fats or fatty oils by chemical reaction
    • C11B3/06—Refining fats or fatty oils by chemical reaction with bases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Fats And Perfumes (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
AT424264A 1963-05-14 1964-05-14 Process and device for the alkaline refining of glyceride oils AT249227B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB19008/63A GB1025965A (en) 1963-05-14 1963-05-14 Process for refining fat

Publications (1)

Publication Number Publication Date
AT249227B true AT249227B (en) 1966-09-12

Family

ID=10122213

Family Applications (1)

Application Number Title Priority Date Filing Date
AT424264A AT249227B (en) 1963-05-14 1964-05-14 Process and device for the alkaline refining of glyceride oils

Country Status (10)

Country Link
US (1) US3454608A (en)
AT (1) AT249227B (en)
BE (1) BE647950A (en)
CH (1) CH478226A (en)
DE (1) DE1287241B (en)
ES (1) ES299836A1 (en)
GB (1) GB1025965A (en)
NL (1) NL6405406A (en)
NO (1) NO119845B (en)
SE (1) SE325655B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2622520A1 (en) * 1976-05-20 1977-11-24 Eisenbau Essen Gmbh Continuously bleaching and prepurifying edible oils - in successive horizotal cylindrical tanks, some of which operate under vacuum

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU48219A1 (en) * 1965-03-18 1966-09-19
US3899423A (en) * 1972-01-13 1975-08-12 Lee Meyer & Associates Inc Sewage treatment system
US4111805A (en) * 1976-08-16 1978-09-05 Phillips Petroleum Company Separation of solvent from liquid sulfur
FI73725C (en) * 1982-06-29 1987-11-09 Unilever Nv FOERFARANDE FOER RENGOERING AV TRIGLYCERIDOLJOR.
CA3001460C (en) * 2015-10-14 2023-04-04 Oleg Kozyuk Method for reducing neutral oil losses during neutralization step
CN110819448A (en) * 2019-11-22 2020-02-21 湖南神农国油生态农业发展有限公司 Oil tea seed oil production process alkali refining device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT82237B (en) * 1913-12-05 1920-12-27 Leo Dr Gurwitsch Procedure for neutralizing and washing oils.
US2009510A (en) * 1930-12-29 1935-07-30 Mobley William Robert Oil clarifier
US2906606A (en) * 1951-11-05 1959-09-29 Signer Rudolf Apparatus for the separation of mixtures of substances
US3226407A (en) * 1962-10-22 1965-12-28 Bergman Lars Olof Process for acid and then alkaline refining fatty oils

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2622520A1 (en) * 1976-05-20 1977-11-24 Eisenbau Essen Gmbh Continuously bleaching and prepurifying edible oils - in successive horizotal cylindrical tanks, some of which operate under vacuum

Also Published As

Publication number Publication date
CH478226A (en) 1969-09-15
ES299836A1 (en) 1964-12-01
NL6405406A (en) 1964-11-16
BE647950A (en)
SE325655B (en) 1970-07-06
US3454608A (en) 1969-07-08
NO119845B (en) 1970-07-13
DE1287241B (en) 1969-01-16
GB1025965A (en) 1966-04-14

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