GB273711A - An improved process for the generation of oxygen from washing and bleaching agents containing persalts - Google Patents
An improved process for the generation of oxygen from washing and bleaching agents containing persaltsInfo
- Publication number
- GB273711A GB273711A GB17088/27A GB1708827A GB273711A GB 273711 A GB273711 A GB 273711A GB 17088/27 A GB17088/27 A GB 17088/27A GB 1708827 A GB1708827 A GB 1708827A GB 273711 A GB273711 A GB 273711A
- Authority
- GB
- United Kingdom
- Prior art keywords
- oxygen
- washing
- bleaching agents
- catalysts
- persalts
- 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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
- C01B13/02—Preparation of oxygen
- C01B13/0203—Preparation of oxygen from inorganic compounds
- C01B13/0211—Peroxy compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Detergent Compositions (AREA)
Abstract
273,711. Leschik, G. July 5, 1926, [Convention date]. Cleansing - compositions - The quantitative liberation of oxygen from washing and bleaching agents containing persalts and soap is obtained by addition of catalysts such as manganese compounds of tyrosinase during use. The manganese compounds include manganous sulphate and lactate and manganous potassium sulphate. The tyrosinase may be obtained by expression from fresh potato skins, and may be disinfected with chloroform. Examples are given of the liberation nf oxygen from perborate solutions. with and without the addition of the catalysts. The Specification as open to inspection under Sect. 91 (3) (a) comprises also the treatment with oxygen-liberating catalysts of washing and bleaching agents generally, e.g. agents composed of perborate alone or in admixture with soda. This subject-matter does not appear in the Specification as accepted.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE273711X | 1926-07-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB273711A true GB273711A (en) | 1928-10-29 |
Family
ID=6016632
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB17088/27A Expired GB273711A (en) | 1926-07-05 | 1927-06-27 | An improved process for the generation of oxygen from washing and bleaching agents containing persalts |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB273711A (en) |
-
1927
- 1927-06-27 GB GB17088/27A patent/GB273711A/en not_active Expired
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