GB929077A - A process for preparing anhydrous organic per-acids and their solutions - Google Patents

A process for preparing anhydrous organic per-acids and their solutions

Info

Publication number
GB929077A
GB929077A GB960561A GB960561A GB929077A GB 929077 A GB929077 A GB 929077A GB 960561 A GB960561 A GB 960561A GB 960561 A GB960561 A GB 960561A GB 929077 A GB929077 A GB 929077A
Authority
GB
United Kingdom
Prior art keywords
acid
acids
anhydrous organic
peracid
solution
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
Application number
GB960561A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ruetgers Germany GmbH
Original Assignee
Ruetgerswerke AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from DER27693A external-priority patent/DE1120442B/en
Application filed by Ruetgerswerke AG filed Critical Ruetgerswerke AG
Publication of GB929077A publication Critical patent/GB929077A/en
Expired legal-status Critical Current

Links

Classifications

    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

An anhydrous organic per-acid, or a solution thereof, is made by dissolving an addition compound of H2O2 with urea in an anhydrous organic carboxylic acid. The water liberated in the formation of the peracid may be bound by addition of the anhydride of the respective organic acid so that the final product is a solution of the peracid in the carboxylic acid. If the carboxylic acid to be converted to the peracid is solid at room temperature, a solution of the acid in an inert diluent, preferably volatile, such as methylene chloride or a low boiling gasoline may be used. The process is preferably effected at temperatures in the range of 0 DEG to -15 DEG C. An example of the preparation of peracetic acid is given and per acids from propionic, butyric and caprylic acids can be made in an analogous manner. Specification 745,594 is referred to.
GB960561A 1960-04-05 1961-03-16 A process for preparing anhydrous organic per-acids and their solutions Expired GB929077A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER27693A DE1120442B (en) 1960-04-05 1960-04-05 Process for the production of concentrated solutions of peracetic acid

Publications (1)

Publication Number Publication Date
GB929077A true GB929077A (en) 1963-06-19

Family

ID=7402531

Family Applications (1)

Application Number Title Priority Date Filing Date
GB960561A Expired GB929077A (en) 1960-04-05 1961-03-16 A process for preparing anhydrous organic per-acids and their solutions

Country Status (1)

Country Link
GB (1) GB929077A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3686289A (en) * 1968-04-05 1972-08-22 John Vincent Fletcher Production of percarboxylic acids

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3686289A (en) * 1968-04-05 1972-08-22 John Vincent Fletcher Production of percarboxylic acids

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