GB1215178A - Improvements in or relating to the dehydration of food - Google Patents
Improvements in or relating to the dehydration of foodInfo
- Publication number
- GB1215178A GB1215178A GB59435/68A GB5943568A GB1215178A GB 1215178 A GB1215178 A GB 1215178A GB 59435/68 A GB59435/68 A GB 59435/68A GB 5943568 A GB5943568 A GB 5943568A GB 1215178 A GB1215178 A GB 1215178A
- Authority
- GB
- United Kingdom
- Prior art keywords
- food
- particles
- gas
- dec
- velocity
- 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
- 235000013305 food Nutrition 0.000 title abstract 6
- 230000018044 dehydration Effects 0.000 title 1
- 238000006297 dehydration reaction Methods 0.000 title 1
- 239000002245 particle Substances 0.000 abstract 4
- 238000001035 drying Methods 0.000 abstract 2
- 235000013611 frozen food Nutrition 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 238000010257 thawing Methods 0.000 abstract 2
- 241000251468 Actinopterygii Species 0.000 abstract 1
- 241000143060 Americamysis bahia Species 0.000 abstract 1
- 239000004744 fabric Substances 0.000 abstract 1
- 230000008014 freezing Effects 0.000 abstract 1
- 238000007710 freezing Methods 0.000 abstract 1
- 235000013372 meat Nutrition 0.000 abstract 1
- 235000013324 preserved food Nutrition 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
- A23B4/00—Preservation of meat, sausages, fish or fish products
- A23B4/03—Drying; Subsequent reconstitution
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
- A23B4/00—Preservation of meat, sausages, fish or fish products
- A23B4/03—Drying; Subsequent reconstitution
- A23B4/037—Freeze-drying, i.e. cryodesiccation or lyophilisation; Apparatus therefor
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Freezing, Cooling And Drying Of Foods (AREA)
- Meat, Egg Or Seafood Products (AREA)
- Baking, Grill, Roasting (AREA)
- Drying Of Solid Materials (AREA)
Abstract
1,215,178. Dehydrating foods. SINTEF. 13 Dec., 1968 [18 Dec., 1967], No. 59435/68. Heading F4G. A process of dehydrating food (e.g. meat, fish, shrimps) comprises freezing the food, subdividing the frozen food into particles, distributing the frozen food particles on a movable or fixed carrier (e.g. porous belt or wire cloth) and drying the food by contacting it at atmospheric pressure with a gas (e.g. air, N 2 or CO 2 ) passing through the carrier and having a temperature above the thawing point of the food. Initially the velocity of the gas is such to fluidize the particles whereby thawing occurs so that the particles bind to form a porous mat and then the velocity and optionally the temperature of the gas is gradually increased to the desired values as the firmness of the mat increases. The dried food may be subjected to further drying by a different method.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO171037A NO117337B (en) | 1967-12-18 | 1967-12-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1215178A true GB1215178A (en) | 1970-12-09 |
Family
ID=19910368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB59435/68A Expired GB1215178A (en) | 1967-12-18 | 1968-12-13 | Improvements in or relating to the dehydration of food |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS4840750B1 (en) |
| DE (1) | DE1815448C3 (en) |
| DK (1) | DK120470B (en) |
| GB (1) | GB1215178A (en) |
| NO (1) | NO117337B (en) |
| SE (1) | SE351771B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5359784U (en) * | 1976-10-21 | 1978-05-22 | ||
| US4918261A (en) * | 1986-06-04 | 1990-04-17 | Yazaki Corporation | Flat wire harness attaching unit |
| EP0595001B1 (en) * | 1992-10-30 | 1997-02-26 | Daimler-Benz Aktiengesellschaft | Cable arrangement |
| JP6716189B2 (en) * | 2014-03-31 | 2020-07-01 | 小林製薬株式会社 | Method for producing protein |
-
1967
- 1967-12-18 NO NO171037A patent/NO117337B/no unknown
-
1968
- 1968-12-11 SE SE16978/68A patent/SE351771B/xx unknown
- 1968-12-13 GB GB59435/68A patent/GB1215178A/en not_active Expired
- 1968-12-17 JP JP43092076A patent/JPS4840750B1/ja active Pending
- 1968-12-17 DK DK618968AA patent/DK120470B/en not_active IP Right Cessation
- 1968-12-18 DE DE1815448A patent/DE1815448C3/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4840750B1 (en) | 1973-12-03 |
| DE1815448C3 (en) | 1980-11-13 |
| DE1815448B2 (en) | 1980-03-20 |
| NO117337B (en) | 1969-07-28 |
| DK120470B (en) | 1971-06-01 |
| DE1815448A1 (en) | 1969-08-07 |
| SE351771B (en) | 1972-12-11 |
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