GB293176A - Apparatus for extracting fats at low temperature - Google Patents

Apparatus for extracting fats at low temperature

Info

Publication number
GB293176A
GB293176A GB1479327A GB1479327A GB293176A GB 293176 A GB293176 A GB 293176A GB 1479327 A GB1479327 A GB 1479327A GB 1479327 A GB1479327 A GB 1479327A GB 293176 A GB293176 A GB 293176A
Authority
GB
United Kingdom
Prior art keywords
vessel
solvent
steam
condenser
condensed
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
GB1479327A
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 GB1479327A priority Critical patent/GB293176A/en
Publication of GB293176A publication Critical patent/GB293176A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11BPRODUCING, 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
    • C11B1/00Production of fats or fatty oils from raw materials
    • C11B1/10Production of fats or fatty oils from raw materials by extracting

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)
  • Extraction Or Liquid Replacement (AREA)

Abstract

293,176. Pansky, A. June 2, 1927. Fats, extracting. - Solvent in the form of vapour under reduced pressure is caused to pass upwards through the material to be extracted, the necessary degree of vacuum being maintained bv a condenser. The material is placed in a vessel 1 having a. perforated &c. false bottom 8, 9 and, after exhaustion of the apparatus by a pump 35, solvent preheated in a heater 16 is introduced into tubes 2 at the base of the vessel 1 and caused to boil by a suitable steam jacket, the vapours passing through the material and being condensed in a condenser 26. When the material has been sufficiently extracted the cock 15 is closed and the solution in the vessel 1, after further concentration, is run into a still 42 by first filling it with steam and then condensing with cold water. After further operations in the vessel 1 the accumulated solution in the still 42 is steam distilled. solvent and steam being condensed in the condenser 26. The condensed solvent is returned to a storage vessel 14 by a pump 38.
GB1479327A 1927-06-02 1927-06-02 Apparatus for extracting fats at low temperature Expired GB293176A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1479327A GB293176A (en) 1927-06-02 1927-06-02 Apparatus for extracting fats at low temperature

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1479327A GB293176A (en) 1927-06-02 1927-06-02 Apparatus for extracting fats at low temperature

Publications (1)

Publication Number Publication Date
GB293176A true GB293176A (en) 1928-06-30

Family

ID=10047574

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1479327A Expired GB293176A (en) 1927-06-02 1927-06-02 Apparatus for extracting fats at low temperature

Country Status (1)

Country Link
GB (1) GB293176A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010088127A2 (en) 2009-01-29 2010-08-05 Tristar Products Ag Apparatus and method for oil and fat extraction
CN106885723A (en) * 2017-04-06 2017-06-23 重庆市食品药品检验检测研究院 The extraction element of phenoxy propionic acid additive in a kind of food

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010088127A2 (en) 2009-01-29 2010-08-05 Tristar Products Ag Apparatus and method for oil and fat extraction
EP2391698A4 (en) * 2009-01-29 2017-08-16 Tristar Products Ag Apparatus and method for oil and fat extraction
CN106885723A (en) * 2017-04-06 2017-06-23 重庆市食品药品检验检测研究院 The extraction element of phenoxy propionic acid additive in a kind of food

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