GB292327A - Process and apparatus for the extraction of oils, fats and the like from animal or fish matter - Google Patents

Process and apparatus for the extraction of oils, fats and the like from animal or fish matter

Info

Publication number
GB292327A
GB292327A GB3242926A GB3242926A GB292327A GB 292327 A GB292327 A GB 292327A GB 3242926 A GB3242926 A GB 3242926A GB 3242926 A GB3242926 A GB 3242926A GB 292327 A GB292327 A GB 292327A
Authority
GB
United Kingdom
Prior art keywords
steam
fats
jets
hot air
oils
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
GB3242926A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB3242926A priority Critical patent/GB292327A/en
Publication of GB292327A publication Critical patent/GB292327A/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
    • C11B1/00—Production of fats or fatty oils from raw materials
    • C11B1/12—Production of fats or fatty oils from raw materials by melting out
    • C11B1/16—Production of fats or fatty oils from raw materials by melting out with steam

Abstract

292,327. Lewis, J. Dec. 22, 1926. Fats and fatty oils, extracting.-Waste animal and fish matter, from which oils, fats &c. are to be extracted, is heated during maceration, further heated in a separate chamber to above 100‹ C. and preferably to 350-400‹ F., and finally treated in a centrifugal separator whilst jets of steam, hot air &c. are directed on to it. Steam or hot air is fed to the macerator 1 whilst the material is being macerated by sets of knives 2, 3, and the material is then transferred by an elevator 5 to an inclined jacketed heating- chamber 6, which may revolve or be fitted, as shown, with rotating blades 11. The heated material passes by a chute 10 into the cage 16, Fig. 4, of the separator 13, inside which are fitted jets 15 for steam, hot air &c. Jets 17 may also be provided to supply steam to the outside of the cage. The invention may be applied to the treatment of fish waste, slaughterhouse and poultry offal, and to hotel and restaurant refuse from which vegetable matter and foreign bodies have been removed.
GB3242926A 1926-12-22 1926-12-22 Process and apparatus for the extraction of oils, fats and the like from animal or fish matter Expired GB292327A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3242926A GB292327A (en) 1926-12-22 1926-12-22 Process and apparatus for the extraction of oils, fats and the like from animal or fish matter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3242926A GB292327A (en) 1926-12-22 1926-12-22 Process and apparatus for the extraction of oils, fats and the like from animal or fish matter

Publications (1)

Publication Number Publication Date
GB292327A true GB292327A (en) 1928-06-22

Family

ID=10338463

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3242926A Expired GB292327A (en) 1926-12-22 1926-12-22 Process and apparatus for the extraction of oils, fats and the like from animal or fish matter

Country Status (1)

Country Link
GB (1) GB292327A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2746903A (en) * 1952-08-22 1956-05-22 Armour & Co Preparation of liver anti-anemia factor
US2823214A (en) * 1950-07-27 1958-02-11 Sharples Corp Process for recovering solids, fats, and tankwater
US2875222A (en) * 1952-07-12 1959-02-24 Wilson & Co Inc Dry rendering of fats
DE1061015B (en) * 1955-04-05 1959-07-09 William Wycliffe Spooner Method and device for melting or melting out oil, fat or wax-containing material
FR2336885A1 (en) * 1975-12-29 1977-07-29 Mayer & Co Inc O PROCESS FOR PREPARING BACON PIECES
WO2008053163A1 (en) 2006-10-28 2008-05-08 Agritec Systems Limited Extarction of oil from food wastes

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2823214A (en) * 1950-07-27 1958-02-11 Sharples Corp Process for recovering solids, fats, and tankwater
US2875222A (en) * 1952-07-12 1959-02-24 Wilson & Co Inc Dry rendering of fats
US2746903A (en) * 1952-08-22 1956-05-22 Armour & Co Preparation of liver anti-anemia factor
DE1061015B (en) * 1955-04-05 1959-07-09 William Wycliffe Spooner Method and device for melting or melting out oil, fat or wax-containing material
FR2336885A1 (en) * 1975-12-29 1977-07-29 Mayer & Co Inc O PROCESS FOR PREPARING BACON PIECES
WO2008053163A1 (en) 2006-10-28 2008-05-08 Agritec Systems Limited Extarction of oil from food wastes
US8163945B2 (en) 2006-10-28 2012-04-24 Agritec Systems Limited Extraction of oil from food wastes

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