GB795889A - Preparation of peracetic acid - Google Patents
Preparation of peracetic acidInfo
- Publication number
- GB795889A GB795889A GB22267/55A GB2226755A GB795889A GB 795889 A GB795889 A GB 795889A GB 22267/55 A GB22267/55 A GB 22267/55A GB 2226755 A GB2226755 A GB 2226755A GB 795889 A GB795889 A GB 795889A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acid
- resin
- types
- peracetic acid
- exchange resin
- 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
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/06—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing polymers
- B01J31/08—Ion-exchange resins
- B01J31/10—Ion-exchange resins sulfonated
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C407/00—Preparation of peroxy compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Peracetic acid is obtained by the reaction of hydrogen peroxide with acetic acid in the presence as the peracetic acid formation catalyst of at least 1 per cent by weight of the acid form of a cation exchange resin based on the total weight of the reactants, said resin being resistant to oxidation and substantially insoluble in the reaction medium. In carrying out the process the required amount of cation exchange resin in its acid form is first added to the acetic acid and the necessary amount of hydrogen peroxide is then added. The reaction mixture is then preferably stirred while being maintained at about room temperature and when the desired peracetic acid concentration is reached the peracetic acid solution is filtered off from the ion-exchange resin, which resin after washing and regenerating with strong acid may be used again in the process. Specified types of ion exchange resins are phenolic methylene sulphonic types and nuclear sulphonic types and examples are given in which these types of cation exchange resin are used, the amount of resin present ranging from 1 per cent to 50 per cent by weight of the reactants.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US338821XA | 1954-09-14 | 1954-09-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB795889A true GB795889A (en) | 1958-06-04 |
Family
ID=21873004
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB22267/55A Expired GB795889A (en) | 1954-09-14 | 1955-08-03 | Preparation of peracetic acid |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE540412A (en) |
CA (1) | CA589224A (en) |
CH (1) | CH338821A (en) |
FR (1) | FR1128870A (en) |
GB (1) | GB795889A (en) |
IT (1) | IT540344A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1228016B (en) * | 1964-04-21 | 1966-11-03 | Mannesmann Ag | Method of manufacturing lubricants for use in hot extrusion of steel blocks |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5122538A (en) * | 1990-07-23 | 1992-06-16 | Ecolab Inc. | Peroxy acid generator |
CN104193662A (en) * | 2014-05-22 | 2014-12-10 | 上海应用技术学院 | Preparing method of peracetic acid |
-
0
- CA CA589224A patent/CA589224A/en not_active Expired
- BE BE540412D patent/BE540412A/xx unknown
- IT IT540344D patent/IT540344A/it unknown
-
1955
- 1955-08-03 GB GB22267/55A patent/GB795889A/en not_active Expired
- 1955-08-05 FR FR1128870D patent/FR1128870A/en not_active Expired
- 1955-08-16 CH CH338821D patent/CH338821A/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1228016B (en) * | 1964-04-21 | 1966-11-03 | Mannesmann Ag | Method of manufacturing lubricants for use in hot extrusion of steel blocks |
Also Published As
Publication number | Publication date |
---|---|
IT540344A (en) | |
BE540412A (en) | |
FR1128870A (en) | 1957-01-11 |
CA589224A (en) | 1959-12-22 |
CH338821A (en) | 1959-06-15 |
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