GB1494856A - Process for and product of protein hydrolysis - Google Patents
Process for and product of protein hydrolysisInfo
- Publication number
- GB1494856A GB1494856A GB3287575A GB3287575A GB1494856A GB 1494856 A GB1494856 A GB 1494856A GB 3287575 A GB3287575 A GB 3287575A GB 3287575 A GB3287575 A GB 3287575A GB 1494856 A GB1494856 A GB 1494856A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acid
- protein
- hydrolysis
- aug
- hydrolysate liquor
- 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
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
- A23J3/30—Working-up of proteins for foodstuffs by hydrolysis
- A23J3/32—Working-up of proteins for foodstuffs by hydrolysis using chemical agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
- A61K38/01—Hydrolysed proteins; Derivatives thereof
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmacology & Pharmacy (AREA)
- Biochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Immunology (AREA)
- Medicinal Chemistry (AREA)
- Nutrition Science (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Peptides Or Proteins (AREA)
Abstract
1494856 Hydrolysis of proteins AFP CONSULTANTS Ltd 4 Aug 1976 [6 Aug 1975] 32875/75 Heading C3H A process of treating a protein-containing material comprises mixing together the proteincontaining material and an acid, the amount of acid being in excess of the stoichiometric amount required to completely convert the protein into its amino acid constituents, heating and agitating the mixture at atmospheric or greater than atmospheric pressure, recovering acid from the hydrolysate liquor before or after removing insoluble material from the mixture, partially or completely neutralizing any residual acid in the hydrolysate liquor, and recycling the recovered acid, the recycled acid being mixed with fresh protein-containing material. The hydrolysate liquor may be neutralized to a pH of 3À5-7À0. The acid used is preferably hydrochloric acid, sulphuric acid or phosphoric acid. The neutralization is preferably carried out by using sodium carbonate or sodium hydroxide. Sodium chloride may be added either before or after the hydrolysis. Apparatus is described for carrying out the process either batchwise or as a continuous process.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3287575A GB1494856A (en) | 1976-08-04 | 1976-08-04 | Process for and product of protein hydrolysis |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3287575A GB1494856A (en) | 1976-08-04 | 1976-08-04 | Process for and product of protein hydrolysis |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1494856A true GB1494856A (en) | 1977-12-14 |
Family
ID=10345334
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3287575A Expired GB1494856A (en) | 1976-08-04 | 1976-08-04 | Process for and product of protein hydrolysis |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1494856A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2424710A1 (en) * | 1978-05-02 | 1979-11-30 | Ciba Geigy Ag | Protein-contg. animal feed with balanced essential aminoacid content - produced by chemical hydrolysis of slaughter house, fishing industry or vegetable waste |
FR2435915A1 (en) * | 1978-09-18 | 1980-04-11 | Ellenberger Willi | MILK PROTEIN HYDROLYSIS PROCESS |
EP0169166A1 (en) * | 1984-06-13 | 1986-01-22 | Battelle Memorial Institute | Process for hydrolysing proteic materials of animal or vegetal origin. |
-
1976
- 1976-08-04 GB GB3287575A patent/GB1494856A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2424710A1 (en) * | 1978-05-02 | 1979-11-30 | Ciba Geigy Ag | Protein-contg. animal feed with balanced essential aminoacid content - produced by chemical hydrolysis of slaughter house, fishing industry or vegetable waste |
FR2435915A1 (en) * | 1978-09-18 | 1980-04-11 | Ellenberger Willi | MILK PROTEIN HYDROLYSIS PROCESS |
EP0169166A1 (en) * | 1984-06-13 | 1986-01-22 | Battelle Memorial Institute | Process for hydrolysing proteic materials of animal or vegetal origin. |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |