GB263760A - Process for sterilising, ageing and bleaching flour, meal and the like - Google Patents
Process for sterilising, ageing and bleaching flour, meal and the likeInfo
- Publication number
- GB263760A GB263760A GB28215/26A GB2821526A GB263760A GB 263760 A GB263760 A GB 263760A GB 28215/26 A GB28215/26 A GB 28215/26A GB 2821526 A GB2821526 A GB 2821526A GB 263760 A GB263760 A GB 263760A
- Authority
- GB
- United Kingdom
- Prior art keywords
- flour
- meal
- silica gel
- air
- sterilising
- 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
- A21—BAKING; EDIBLE DOUGHS
- A21D—TREATMENT, e.g. PRESERVATION, OF FLOUR OR DOUGH, e.g. BY ADDITION OF MATERIALS; BAKING; BAKERY PRODUCTS; PRESERVATION THEREOF
- A21D2/00—Treatment of flour or dough by adding materials thereto before or during baking
- A21D2/02—Treatment of flour or dough by adding materials thereto before or during baking by adding inorganic substances
- A21D2/04—Oxygen; Oxygen-generating compounds, e.g. ozone, peroxides
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
Abstract
263,760. Staudt, E. Dec. 23. 1925. [Convention date]. Disinfectants.-Flour, meal and similar foodstuff is treated for sterilizing with oxides of halogens, particularly chlorine dioxide, in quantity diminished to the least possible amount which will produce the desired effect while preserving the iood value of the material. The halogen oxide may be used in solution, e.g. in vegetable oils, or in gaseous condition, when it may be mixed with an inactive gas such as air, nitrogen, or carbon dioxide, or with an active gas such as chlorine. Intermediate carriers, such as silica gel, may also be used in applying the oxide. Examples are given of the treatment of flour with chlorine dioxide either admixed with air or absorbed in silica gel. Specification 211,505 is referred to.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH263760X | 1925-12-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB263760A true GB263760A (en) | 1928-01-12 |
Family
ID=4474981
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB28215/26A Expired GB263760A (en) | 1925-12-23 | 1926-11-09 | Process for sterilising, ageing and bleaching flour, meal and the like |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB263760A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2426736A (en) * | 1944-02-16 | 1947-09-02 | Mathieson Alkali Works Inc | Bread improver |
US2478043A (en) * | 1940-01-23 | 1949-08-02 | Evans Cyril Harry | Treatment of wheat, rye, and other cereals, and bran |
US2575670A (en) * | 1946-10-23 | 1951-11-20 | Olin Mathieson | Preservation of milk by the use of water soluble chlorites |
DE954231C (en) * | 1949-08-31 | 1956-12-13 | Adrianus Kleijn | Process for treating wheat and rye flour or similar milled products |
US3159493A (en) * | 1962-12-31 | 1964-12-01 | Procter & Gamble | Method of sterilizing flour with minimum physicochemical change |
US4504442A (en) * | 1982-10-19 | 1985-03-12 | Scopas Technology Corporation | Use of chlorine dioxide gas as a chemosterilizing agent |
US4681739A (en) * | 1982-10-19 | 1987-07-21 | The Scopas Technology Co., Inc. | Use of chlorine dioxide gas as a chemosterilizing agent |
-
1926
- 1926-11-09 GB GB28215/26A patent/GB263760A/en not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2478043A (en) * | 1940-01-23 | 1949-08-02 | Evans Cyril Harry | Treatment of wheat, rye, and other cereals, and bran |
US2426736A (en) * | 1944-02-16 | 1947-09-02 | Mathieson Alkali Works Inc | Bread improver |
US2575670A (en) * | 1946-10-23 | 1951-11-20 | Olin Mathieson | Preservation of milk by the use of water soluble chlorites |
DE954231C (en) * | 1949-08-31 | 1956-12-13 | Adrianus Kleijn | Process for treating wheat and rye flour or similar milled products |
US3159493A (en) * | 1962-12-31 | 1964-12-01 | Procter & Gamble | Method of sterilizing flour with minimum physicochemical change |
US4504442A (en) * | 1982-10-19 | 1985-03-12 | Scopas Technology Corporation | Use of chlorine dioxide gas as a chemosterilizing agent |
US4681739A (en) * | 1982-10-19 | 1987-07-21 | The Scopas Technology Co., Inc. | Use of chlorine dioxide gas as a chemosterilizing agent |
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