GB143919A - Manufacture of a food preparation from fresh blood - Google Patents
Manufacture of a food preparation from fresh bloodInfo
- Publication number
- GB143919A GB143919A GB14624/20A GB1462420A GB143919A GB 143919 A GB143919 A GB 143919A GB 14624/20 A GB14624/20 A GB 14624/20A GB 1462420 A GB1462420 A GB 1462420A GB 143919 A GB143919 A GB 143919A
- Authority
- GB
- United Kingdom
- Prior art keywords
- manufacture
- food preparation
- fresh blood
- albumens
- fibrin
- 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
- A23J1/00—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites
- A23J1/06—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites from blood
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Zoology (AREA)
- Biochemistry (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Meat, Egg Or Seafood Products (AREA)
Abstract
A digestible product containing albumens in soluble form is obtained by subjecting blood, the fibrin of which has been caused to separate out on the surface, for example by agitation, to a freezing and thawing operation, by which the corpuscles are burst and the albumen contained therein made available. The product is then dried in vacuo on surfaces heated to a temperature above the coagulating temperature of the albumens, the degree of vacuum preferably being such that the liquid is evaporated about 30 DEG C., while the substance being dried is not heated above 40 DEG C. For this purpose a rotary drum dipping into the liquid may be employed. If desired, the fibrin may be removed prior to the freezing operation.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE143919X | 1916-01-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB143919A true GB143919A (en) | 1921-02-10 |
Family
ID=5669941
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB14624/20A Expired GB143919A (en) | 1916-01-15 | 1920-05-28 | Manufacture of a food preparation from fresh blood |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB143919A (en) |
-
1920
- 1920-05-28 GB GB14624/20A patent/GB143919A/en not_active Expired
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