GB1347933A - Treatment of protein solutions - Google Patents

Treatment of protein solutions

Info

Publication number
GB1347933A
GB1347933A GB1308672A GB1347933DA GB1347933A GB 1347933 A GB1347933 A GB 1347933A GB 1308672 A GB1308672 A GB 1308672A GB 1347933D A GB1347933D A GB 1347933DA GB 1347933 A GB1347933 A GB 1347933A
Authority
GB
United Kingdom
Prior art keywords
protein solutions
solution
treatment
vaporization
ammonia
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
GB1308672A
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.)
Nestle SA
Original Assignee
Nestle SA
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 Nestle SA filed Critical Nestle SA
Publication of GB1347933A publication Critical patent/GB1347933A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • A23J3/00—Working-up of proteins for foodstuffs
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING THEREOF
    • A23C9/00—Milk preparations; Milk powder or milk powder preparations
    • A23C9/14—Milk preparations; Milk powder or milk powder preparations in which the chemical composition of the milk is modified by non-chemical treatment
    • A23C9/146—Milk preparations; Milk powder or milk powder preparations in which the chemical composition of the milk is modified by non-chemical treatment by ion-exchange
    • 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
    • A23J1/008—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites from microorganisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/04—Processes using organic exchangers
    • B01J39/05—Processes using organic exchangers in the strongly acidic form

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Biochemistry (AREA)
  • Nutrition Science (AREA)
  • Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Peptides Or Proteins (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)

Abstract

1347933 Desalting protein solutions NESTLE SA 21 March 1972 13086/72 Heading C3H A process for desalting protein solutions, for example of fish protein (e.g. cod), dried yeast or lactalbumin, comprises exchanging the cations present in the solution for ammonium ions by contacting the solution with a cation exchange resin in the ammonium form and eliminating the ammonium ions from the solution thus obtained by vaporization as ammonia. The ammonia may be removed by vaporization, e.g. spray drying or by stripping. Preferably the process is carried out using a macroreticular resin at 50-80‹ C. and pH 9À5-12À5.
GB1308672A 1972-03-21 1972-03-21 Treatment of protein solutions Expired GB1347933A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1308672 1972-03-21

Publications (1)

Publication Number Publication Date
GB1347933A true GB1347933A (en) 1974-02-27

Family

ID=10016579

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1308672A Expired GB1347933A (en) 1972-03-21 1972-03-21 Treatment of protein solutions

Country Status (4)

Country Link
FR (1) FR2176937B1 (en)
GB (1) GB1347933A (en)
NO (1) NO140404C (en)
SE (1) SE394360B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6797299B2 (en) * 2002-02-05 2004-09-28 Great Wall Enterprise Co., Ltd. Desalting method for nutritional supplements with animal protein
US10214559B2 (en) 2014-07-03 2019-02-26 Heriot-Watt University Protein recovery

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE414451B (en) * 1977-05-10 1980-08-04 Svenska Mejeriernas Riksforeni WAY TO DEAL WITH WHEEL CHANGE AND DEVICE
FR2450262A1 (en) * 1979-02-28 1980-09-26 Pasteur Institut Plasmid(s) contg. DNA fragment attached to operon - for transformation into host bacterium on yeast to produce nutrient proteins, esp. ovalbumin from E. coli (NL 11.12.79) albumin
FR2613725A1 (en) * 1987-04-07 1988-10-14 Agronomique Inst Nat Rech Process for the production of active lactoperoxydase and lactoferrin from whey and the substances produced by this process

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2879166A (en) * 1956-04-25 1959-03-24 Foremost Dairies Inc Milk product having low sodium content and process of producing same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6797299B2 (en) * 2002-02-05 2004-09-28 Great Wall Enterprise Co., Ltd. Desalting method for nutritional supplements with animal protein
US10214559B2 (en) 2014-07-03 2019-02-26 Heriot-Watt University Protein recovery

Also Published As

Publication number Publication date
NO140404B (en) 1979-05-21
NO140404C (en) 1979-09-05
FR2176937B1 (en) 1976-11-05
SE394360B (en) 1977-06-27
FR2176937A1 (en) 1973-11-02

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Legal Events

Date Code Title Description
PS Patent sealed
PLE Entries relating assignments, transmissions, licences in the register of patents
PCNP Patent ceased through non-payment of renewal fee