GB236158A - Improved process for autolysis, heterolysis or auto-heterolysis of animal and vegetable products - Google Patents
Improved process for autolysis, heterolysis or auto-heterolysis of animal and vegetable productsInfo
- Publication number
- GB236158A GB236158A GB1077/25A GB107725A GB236158A GB 236158 A GB236158 A GB 236158A GB 1077/25 A GB1077/25 A GB 1077/25A GB 107725 A GB107725 A GB 107725A GB 236158 A GB236158 A GB 236158A
- Authority
- GB
- United Kingdom
- Prior art keywords
- autolysis
- heterolysis
- antiseptics
- weight
- per cent
- 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
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Biochemistry (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Fats And Perfumes (AREA)
- Feed For Specific Animals (AREA)
Abstract
In the production of the products referred to in Specifications 218,679 and 218,680, the autolysis is effected in the presence of non-miscible antiseptics. The antiseptics are ultimately removed by evaporation in vacuo or by passing steam through the product. As an example, chloroform and toluene are added to crushed fish and the mixture stirred and the temperature is maintained at 36-40 DEG C. for about eight days, additional viscera being added during autolysis.ALSO:In the production of oils and fats from yeast, fish, or other vegetable and animal matters as described in Specifications 218,679 and 218,680, the autolysis is effected in the presence of non-miscible antiseptics, one or more having a density negative and one or more a density positive relatively to the mass, the total amount of antiseptic being not substantially less than 1 per cent of materially more than 3 per cent. The antiseptics are ultimately removed by evaporation in vacuo or by passing steam through the product. As an example, 10 parts by weight of chloroform and 10 parts by weight of toluene are added to 1000 parts by weight of crushed fish, and the mixture is stirred at 36-40 DEG C. for about eight days, additional viscera, amounting to 2 per cent to 10 per cent of the weight of the fish, being added during autolysis. The process after autolysis proceeds as described in Specifications 218,679 and 218,680.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR236158X | 1924-06-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB236158A true GB236158A (en) | 1925-12-17 |
Family
ID=8882833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1077/25A Expired GB236158A (en) | 1924-06-25 | 1925-01-13 | Improved process for autolysis, heterolysis or auto-heterolysis of animal and vegetable products |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB236158A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1012517B (en) * | 1953-08-11 | 1957-07-18 | Maurice Percheron | Process for the enzymatic breakdown of proteins from fish, meat, blood and the like like |
-
1925
- 1925-01-13 GB GB1077/25A patent/GB236158A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1012517B (en) * | 1953-08-11 | 1957-07-18 | Maurice Percheron | Process for the enzymatic breakdown of proteins from fish, meat, blood and the like like |
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