GB490654A - Combating fungoid attack on vegetable or animal foodstuffs - Google Patents
Combating fungoid attack on vegetable or animal foodstuffsInfo
- Publication number
- GB490654A GB490654A GB1138438A GB1138438A GB490654A GB 490654 A GB490654 A GB 490654A GB 1138438 A GB1138438 A GB 1138438A GB 1138438 A GB1138438 A GB 1138438A GB 490654 A GB490654 A GB 490654A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chamber
- vapour
- air
- vegetable
- products
- 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
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/34—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
- A23L3/3409—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
- Storage Of Fruits Or Vegetables (AREA)
Abstract
Vegetable or animal products for use as foodstuffs, such as fresh or dried fruit, meat, fish, and copra, but not including seeds, nuts, bulbs, corms or tubers, are treated to destroy moulds and the like by exposure to the vapour of methyl alcohol alone or mixed with air, oxygen or other gas. The products may be placed on trays, which may be carried on trolleys, in a gas tight chamber, and methyl alcohol may be allowed to evaporate from dishes within the chamber, or may be supplied as vapour or as a fine spray which quickly evaporates, or a continuous circulation of air saturated with the vapour may be provided. The chamber may be evacuated prior to introduction of the vapour, and may be provided with steam pipes or electrical heating coils, and with baffles or a fan, or with a series of inlets and outlets, to assist uniform circulation of the vapours. After the treatment the vapours may be removed by evacuation of the chamber or by circulation of air, or both, or by removal of the treated products from the chamber and exposure to the air. Specification 490,594 is referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1138438A GB490654A (en) | 1936-11-10 | 1936-11-10 | Combating fungoid attack on vegetable or animal foodstuffs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1138438A GB490654A (en) | 1936-11-10 | 1936-11-10 | Combating fungoid attack on vegetable or animal foodstuffs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB490654A true GB490654A (en) | 1938-08-10 |
Family
ID=9985230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1138438A Expired GB490654A (en) | 1936-11-10 | 1936-11-10 | Combating fungoid attack on vegetable or animal foodstuffs |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB490654A (en) |
-
1936
- 1936-11-10 GB GB1138438A patent/GB490654A/en not_active Expired
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