GB804145A - Method of rendering animal fats - Google Patents

Method of rendering animal fats

Info

Publication number
GB804145A
GB804145A GB1034056A GB1034056A GB804145A GB 804145 A GB804145 A GB 804145A GB 1034056 A GB1034056 A GB 1034056A GB 1034056 A GB1034056 A GB 1034056A GB 804145 A GB804145 A GB 804145A
Authority
GB
United Kingdom
Prior art keywords
protein
temperature
tissue
coagulate
fat
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
GB1034056A
Inventor
William Roy Dayen
Kenneth Marvin Christensen
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.)
Hygrade Food Products Corp
Original Assignee
Hygrade Food Products Corp
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 Hygrade Food Products Corp filed Critical Hygrade Food Products Corp
Priority to GB1034056A priority Critical patent/GB804145A/en
Publication of GB804145A publication Critical patent/GB804145A/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

Landscapes

  • 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

A method of continuously rendering fats comprises coarsely grinding the fatty tissue, for example to a particle size of 1/8 -\ba5/8 inch, and then heating the ground tissue, in a vessel open to the atmosphere, to a temperature not high enough to coagulate the protein in the tissue, but sufficient to melt the fat, suitably 100-120 DEG F. Thereafter the fluid material is continuously pumped to a second heating zone where it is raised to a temperature high enough to coagulate the protein, suitably 160-170 DEG F., and is then ground to a sub-cellular non-fibrous state with a particle size of 50-100 microns, and finally centrifuged while a temperature of 150-200 DEG F. is maintained so as to separate the fat from coagulated protein and water.
GB1034056A 1956-04-04 1956-04-04 Method of rendering animal fats Expired GB804145A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1034056A GB804145A (en) 1956-04-04 1956-04-04 Method of rendering animal fats

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1034056A GB804145A (en) 1956-04-04 1956-04-04 Method of rendering animal fats

Publications (1)

Publication Number Publication Date
GB804145A true GB804145A (en) 1958-11-12

Family

ID=9966062

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1034056A Expired GB804145A (en) 1956-04-04 1956-04-04 Method of rendering animal fats

Country Status (1)

Country Link
GB (1) GB804145A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5552173A (en) 1994-02-23 1996-09-03 Swift-Eckrich, Inc. Method for defatting meat

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5552173A (en) 1994-02-23 1996-09-03 Swift-Eckrich, Inc. Method for defatting meat

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