GB553991A - Improved method of storing foodstuffs or other products in sealed containers - Google Patents
Improved method of storing foodstuffs or other products in sealed containersInfo
- Publication number
- GB553991A GB553991A GB1556041A GB1556041A GB553991A GB 553991 A GB553991 A GB 553991A GB 1556041 A GB1556041 A GB 1556041A GB 1556041 A GB1556041 A GB 1556041A GB 553991 A GB553991 A GB 553991A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ferrous
- formate
- iron
- passed
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
- B65D81/26—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators
- B65D81/266—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators for absorbing gases, e.g. oxygen absorbers or desiccants
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
Abstract
553,991. Iron production. ISHERWOOD. F. A. Dec. 3, 1941, No. 15560. [Class 72] [Also in Group VI] Iron is obtained from ferrous formate prepared by mixing concentrated solutions of ferrous sulphate and a soluble formate. The precipitate is washed with water, aqueous alcohol, alcohol, and finally ether, being dried in a current of warm air. Cans containing ferrous formate are passed through a long iron tube, the central portion of which is heated to 400‹C, approximately. Hydrogen completely freed from oxygen and water vapour is passed through at such a rate of flow that when the doors are opened to remove or insert cans the outrush of gas prevents access of air. Instead of the ferrous formate, ferric oxide, ferrous carbonate or ferrous oxalate may be used.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1556041A GB553991A (en) | 1941-12-03 | 1941-12-03 | Improved method of storing foodstuffs or other products in sealed containers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1556041A GB553991A (en) | 1941-12-03 | 1941-12-03 | Improved method of storing foodstuffs or other products in sealed containers |
Publications (1)
Publication Number | Publication Date |
---|---|
GB553991A true GB553991A (en) | 1943-06-15 |
Family
ID=10061305
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1556041A Expired GB553991A (en) | 1941-12-03 | 1941-12-03 | Improved method of storing foodstuffs or other products in sealed containers |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB553991A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2758932A (en) * | 1953-07-31 | 1956-08-14 | Ben L Sarett | Deoxygenating process and product |
US3016336A (en) * | 1957-09-30 | 1962-01-09 | Fermco Lab Inc | Deoxygenating method and product |
US3095307A (en) * | 1961-09-22 | 1963-06-25 | Fermco Lab Inc | Deoxygenating method and product |
US4127503A (en) | 1976-07-15 | 1978-11-28 | Mitsubishi Gas Chemical Company, Inc | Oxygen absorbent |
FR2448488A1 (en) * | 1979-02-08 | 1980-09-05 | Mitsubishi Gas Chemical Co | BAG CONTAINING AN OXYGEN ABSORBING AGENT AND SEALING MEMBER OF A CONTAINER CONTAINING THE SAME |
EP0326464A2 (en) * | 1988-01-28 | 1989-08-02 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Sealing cap for liquid food or beverage containers |
-
1941
- 1941-12-03 GB GB1556041A patent/GB553991A/en not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2758932A (en) * | 1953-07-31 | 1956-08-14 | Ben L Sarett | Deoxygenating process and product |
US3016336A (en) * | 1957-09-30 | 1962-01-09 | Fermco Lab Inc | Deoxygenating method and product |
US3095307A (en) * | 1961-09-22 | 1963-06-25 | Fermco Lab Inc | Deoxygenating method and product |
US4127503A (en) | 1976-07-15 | 1978-11-28 | Mitsubishi Gas Chemical Company, Inc | Oxygen absorbent |
FR2448488A1 (en) * | 1979-02-08 | 1980-09-05 | Mitsubishi Gas Chemical Co | BAG CONTAINING AN OXYGEN ABSORBING AGENT AND SEALING MEMBER OF A CONTAINER CONTAINING THE SAME |
EP0326464A2 (en) * | 1988-01-28 | 1989-08-02 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Sealing cap for liquid food or beverage containers |
EP0326464A3 (en) * | 1988-01-28 | 1990-02-07 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Sealing cap for liquid food or beverage containers |
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