GB374438A - Process for rendering fatty materials and apparatus therefor - Google Patents

Process for rendering fatty materials and apparatus therefor

Info

Publication number
GB374438A
GB374438A GB6778/31A GB677831A GB374438A GB 374438 A GB374438 A GB 374438A GB 6778/31 A GB6778/31 A GB 6778/31A GB 677831 A GB677831 A GB 677831A GB 374438 A GB374438 A GB 374438A
Authority
GB
United Kingdom
Prior art keywords
pipe
heating unit
rendering
heated
separator
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
GB6778/31A
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.)
Darling Ingredients Inc
Original Assignee
Darling and Co
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 Darling and Co filed Critical Darling and Co
Publication of GB374438A publication Critical patent/GB374438A/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
    • 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)
  • Drying Of Solid Materials (AREA)
  • Meat, Egg Or Seafood Products (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

In a process for drying and rendering fatty materials, the heated material is passed through a plurality of heated passages, and the resulting vapours are removed. Fatty material, such as meat, fats, garbage or bones, is fed into a steam jacketed mixer 1 and if necessary tallow or other vegetable oil or fat is added to render the mixture fluid. The mixture is forced by a pump 12 through a pipe 15 into the upper header 19 of a heating unit 17 and passes downwards through straight or coiled heated tubes 22 mounted therein to the lower header 20. The cooked material then passes through a pipe 28 into a separator 29 which is evacuated through a pipe 31. The volatilized moisture &c. is drawn off through the pipe 31 and may be condensed, and if desired the residue is recycled through pipes 33, 13, 15, the heating unit 17, &c. After treatment the residue is drawn off through valves 36, 39, or through a <PICT:0374438/III/1> pipe 44 to an apparatus in which the rendered fat is separated. The separator 29 may be mounted above and in communication with the heating unit 17.
GB6778/31A 1930-03-17 1931-03-04 Process for rendering fatty materials and apparatus therefor Expired GB374438A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US436401A US1966181A (en) 1930-03-17 1930-03-17 Process of rendering

Publications (1)

Publication Number Publication Date
GB374438A true GB374438A (en) 1932-06-06

Family

ID=23732244

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6778/31A Expired GB374438A (en) 1930-03-17 1931-03-04 Process for rendering fatty materials and apparatus therefor

Country Status (3)

Country Link
US (1) US1966181A (en)
DE (1) DE584478C (en)
GB (1) GB374438A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2412716A (en) * 2004-03-30 2005-10-05 Devrone Ltd Process of steam production from tallow

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2554138A (en) * 1944-09-14 1951-05-22 Mojonnier Bros Co Concentrating apparatus
US2467529A (en) * 1945-01-04 1949-04-19 Hormel & Co Geo A Process for producing lardlike product
BE501734A (en) * 1950-03-09
US2911421A (en) * 1957-02-14 1959-11-03 Greenfield Charles Grinding and rendering of fat containing tissue
US3057699A (en) * 1958-03-24 1962-10-09 Boldon Continuous closed circuit apparatus for rendering animal matter
US3025315A (en) * 1959-05-27 1962-03-13 Wilson & Co Inc Method of processing animal fats
US3069442A (en) * 1959-08-10 1962-12-18 Coproducts Corp Process for treating fresh coconuts
US3158634A (en) * 1961-08-10 1964-11-24 Marsh Associates Inedible rendering process
US3282972A (en) * 1962-08-22 1966-11-01 Acme Process Equipment Company Method for the continuous rendering of organic material
US3303870A (en) * 1965-03-18 1967-02-14 Whiting Corp Evaporator apparatus
US3471534A (en) * 1966-02-03 1969-10-07 Cincinnati Butchers Supply Co Continuous rendering system
US3529939A (en) * 1966-02-23 1970-09-22 French Oil Mill Machinery Continuous rendering apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2412716A (en) * 2004-03-30 2005-10-05 Devrone Ltd Process of steam production from tallow
GB2412716B (en) * 2004-03-30 2008-02-13 Devrone Ltd Process of steam production from tallow

Also Published As

Publication number Publication date
DE584478C (en) 1933-09-20
US1966181A (en) 1934-07-10

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