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GB1217783A - Process for concentrating fish protein - Google Patents

Process for concentrating fish protein

Info

Publication number
GB1217783A
GB1217783A GB25259/68A GB2525968A GB1217783A GB 1217783 A GB1217783 A GB 1217783A GB 25259/68 A GB25259/68 A GB 25259/68A GB 2525968 A GB2525968 A GB 2525968A GB 1217783 A GB1217783 A GB 1217783A
Authority
GB
United Kingdom
Prior art keywords
stage
pipe
solvent
fish protein
protein
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
GB25259/68A
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.)
Beloit Corp
Original Assignee
Beloit 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 Beloit Corp filed Critical Beloit Corp
Publication of GB1217783A publication Critical patent/GB1217783A/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
    • C11B1/10—Production of fats or fatty oils from raw materials by extracting
    • C11B1/102—Production of fats or fatty oils from raw materials by extracting in counter-current; utilisation of an equipment wherein the material is conveyed by a screw
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23J—PROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS
    • A23J1/00—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites
    • A23J1/04—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites from fish or other sea animals
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/20—Animal feeding-stuffs from material of animal origin
    • A23K10/22—Animal feeding-stuffs from material of animal origin from fish
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B01D11/0269—Solid material in other moving receptacles
    • B01D11/0273—Solid material in other moving receptacles in rotating drums

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Food Science & Technology (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • Physiology (AREA)
  • Molecular Biology (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Biochemistry (AREA)
  • Fats And Perfumes (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Peptides Or Proteins (AREA)

Abstract

1,217,783. Extraction apparatus. BELOIT CORP. 27 May, 1968 [28 July, 1967], No. 25259/68. Heading B1Q. [Also in Division C5] Soluble fish oils and other lipid materials are extracted from fish protein with isopropanol by a two stage extraction in which the protein is introduced through pipe 62 and mixed with isopropanol. The mixture is transferred to the centrifuge G where the solvent containing a very high concentration of extract is removed at 70. Further solvent is added at 74 and the solvent removed is recycled to mixer 64. The solid is mixed with solvent from the second portion of the second stage H and by pipe 78 fed to the first portion of the second stage by pipe 84 while solvent removed in the first portion of the second stage is fed by pipe 74 to the second portion of the first stage. Fresh solvent is introduced by pipe 88 to the second portion of the second stage and the used solid is discharged at 86.
GB25259/68A 1967-07-28 1968-05-27 Process for concentrating fish protein Expired GB1217783A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65674267A 1967-07-28 1967-07-28

Publications (1)

Publication Number Publication Date
GB1217783A true GB1217783A (en) 1970-12-31

Family

ID=24634366

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25259/68A Expired GB1217783A (en) 1967-07-28 1968-05-27 Process for concentrating fish protein

Country Status (5)

Country Link
DE (1) DE1769835A1 (en)
ES (1) ES355482A1 (en)
FR (1) FR1572921A (en)
GB (1) GB1217783A (en)
NL (1) NL6810571A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1096315B (en) * 1978-05-24 1985-08-26 Snam Progetti METHOD FOR SOLID-LIQUID EXTRACTION AND APPARATUS SUITABLE FOR THE PURPOSE

Also Published As

Publication number Publication date
NL6810571A (en) 1969-01-30
ES355482A1 (en) 1970-03-01
DE1769835A1 (en) 1971-06-03
FR1572921A (en) 1969-06-27

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