GB1066880A - Methods of and arrangements for the continuous hydrogenation of oils and fats - Google Patents

Methods of and arrangements for the continuous hydrogenation of oils and fats

Info

Publication number
GB1066880A
GB1066880A GB3490365A GB3490365A GB1066880A GB 1066880 A GB1066880 A GB 1066880A GB 3490365 A GB3490365 A GB 3490365A GB 3490365 A GB3490365 A GB 3490365A GB 1066880 A GB1066880 A GB 1066880A
Authority
GB
United Kingdom
Prior art keywords
oil
hydrogen
column
recircled
fresh
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
GB3490365A
Inventor
Wolfgang Kehse
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.)
Pintsch Bamag AG
Original Assignee
Pintsch Bamag AG
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 Pintsch Bamag AG filed Critical Pintsch Bamag AG
Priority to GB3490365A priority Critical patent/GB1066880A/en
Publication of GB1066880A publication Critical patent/GB1066880A/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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • General 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)

Abstract

Oils and fats are continuously hydrogenated by a process in which dispersed catalyst is added to oil to be treated and the oil-catalyst mixture is passed successively over a plurality of perforated plates arranged on top of each other in a column, the mixture travelling across each plate along a path defined by partitions, hydrogen being circulated in excess upwardly through the column by means of the perforations in the plates, optionally in admixture with an inert gas, to maintain the oil on the plates. Used catalyst suspended in oil is usually added to the oil supplied to the uppermost plate, and fresh catalyst suspended in oil may be added to the oil at a subsequent plate. The hydrogen is supplied from an electrolytic cell and is recircled after use, the amount of fresh hydrogen needed to add to that recircled in order to provide a constant pressure in the column being produced as necessary and determined by control means, so that no hydrogen storage facilities are needed. Both fresh and recircled hydrogen are dried, and the reaction heat may be removed by cooling pipes fitted round the outside of the column.
GB3490365A 1965-08-14 1965-08-14 Methods of and arrangements for the continuous hydrogenation of oils and fats Expired GB1066880A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3490365A GB1066880A (en) 1965-08-14 1965-08-14 Methods of and arrangements for the continuous hydrogenation of oils and fats

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3490365A GB1066880A (en) 1965-08-14 1965-08-14 Methods of and arrangements for the continuous hydrogenation of oils and fats

Publications (1)

Publication Number Publication Date
GB1066880A true GB1066880A (en) 1967-04-26

Family

ID=10371327

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3490365A Expired GB1066880A (en) 1965-08-14 1965-08-14 Methods of and arrangements for the continuous hydrogenation of oils and fats

Country Status (1)

Country Link
GB (1) GB1066880A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10105277A1 (en) * 2001-02-02 2002-08-14 Basf Ag Process for the hydrogenation of liquid organic compounds

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10105277A1 (en) * 2001-02-02 2002-08-14 Basf Ag Process for the hydrogenation of liquid organic compounds

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