GB365530A - A method of preserving fish - Google Patents
A method of preserving fishInfo
- Publication number
- GB365530A GB365530A GB2751830A GB2751830A GB365530A GB 365530 A GB365530 A GB 365530A GB 2751830 A GB2751830 A GB 2751830A GB 2751830 A GB2751830 A GB 2751830A GB 365530 A GB365530 A GB 365530A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fish
- water
- cooled
- sea water
- aerated
- 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
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B4/00—General methods for preserving meat, sausages, fish or fish products
- A23B4/06—Freezing; Subsequent thawing; Cooling
- A23B4/08—Freezing; Subsequent thawing; Cooling with addition of chemicals or treatment with chemicals before or during cooling, e.g. in the form of an ice coating or frozen block
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Meat, Egg Or Seafood Products (AREA)
Abstract
Fish is preserved without freezing by slow percolation with fresh or sea water which has been saturated with air and is at a temperature slightly above 0 DEG C. but may be slightly below this temperature where sea water is used. The water may be supplied continuously or intermittently to the fish. In one form, sea water before supplying it to the fish is pumped through a filter into a tank in which it is aerated and cooled, or the water may be cooled in one tank and aerated in another by forcing air in below water-level through small inlets such as through porous bricks. Aeration may also be effected by atomizing the water in the trawler hold, bin, &c., containing the fish so as to create a mist which condenses on and trickles through the fish. The fish may be cooled before being treated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2751830A GB365530A (en) | 1930-09-15 | 1930-09-15 | A method of preserving fish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2751830A GB365530A (en) | 1930-09-15 | 1930-09-15 | A method of preserving fish |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB365530A true GB365530A (en) | 1932-01-15 |
Family
ID=10260877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2751830A Expired GB365530A (en) | 1930-09-15 | 1930-09-15 | A method of preserving fish |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB365530A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2614729A1 (en) * | 2012-01-16 | 2013-07-17 | Coolnova UG | A method for freezing and thawing food products |
-
1930
- 1930-09-15 GB GB2751830A patent/GB365530A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2614729A1 (en) * | 2012-01-16 | 2013-07-17 | Coolnova UG | A method for freezing and thawing food products |
| EP3363298A1 (en) * | 2012-01-16 | 2018-08-22 | Coolnova UG | A method for freezing food products |
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