GB1358333A - Production of organic solution of percarboxylic acid - Google Patents

Production of organic solution of percarboxylic acid

Info

Publication number
GB1358333A
GB1358333A GB4155072A GB4155072A GB1358333A GB 1358333 A GB1358333 A GB 1358333A GB 4155072 A GB4155072 A GB 4155072A GB 4155072 A GB4155072 A GB 4155072A GB 1358333 A GB1358333 A GB 1358333A
Authority
GB
United Kingdom
Prior art keywords
percarboxylic
acids
production
organic solution
sept
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
GB4155072A
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.)
Evonik Operations GmbH
Original Assignee
Degussa GmbH
Deutsche Gold und Silber Scheideanstalt
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
Application filed by Degussa GmbH, Deutsche Gold und Silber Scheideanstalt filed Critical Degussa GmbH
Publication of GB1358333A publication Critical patent/GB1358333A/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
    • C07C407/003—Separation; Purification; Stabilisation; Use of additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

1358333 Percarboxylic acids DEUTSCHE GOLDUND SILBER-SCHEIDEANSTALT 7 Sept 1972 [13 Sept 1971] 41550/72 Heading C2C Water-free solutions of C 2-4 percarboxylic acids are obtained by (1) extracting aqueous solutions of the percarboxylic acid with C 3-30 phosphoric acid esters; e.g. those of the formula wherein R<SP>1</SP>, R<SP>2</SP> and R<SP>3</SP> are alkyl, aryl or aralkyl radicals, (2) desorbing the extracts with organic solvents having boiling points which are lower than the boiling points of the phosphoric acid esters, and (3) removing water from the percarboxylic-acid-containing desorbate so produced. The percarboxylic acids may be obtained by reacting the corresponding carboxylic acids with hydrogen peroxide.
GB4155072A 1971-09-13 1972-09-07 Production of organic solution of percarboxylic acid Expired GB1358333A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2145604A DE2145604A1 (en) 1971-09-13 1971-09-13 PROCESS FOR THE PREPARATION OF ORGANIC SOLUTIONS OF PERCARBONIC ACIDS (V)

Publications (1)

Publication Number Publication Date
GB1358333A true GB1358333A (en) 1974-07-03

Family

ID=5819349

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4155072A Expired GB1358333A (en) 1971-09-13 1972-09-07 Production of organic solution of percarboxylic acid

Country Status (9)

Country Link
US (1) US3839216A (en)
JP (1) JPS5317576B2 (en)
BE (1) BE788729A (en)
CA (1) CA966857A (en)
DE (1) DE2145604A1 (en)
FR (1) FR2152923B1 (en)
GB (1) GB1358333A (en)
NL (1) NL7208670A (en)
SU (1) SU593661A3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3956159A (en) * 1974-11-25 1976-05-11 The Procter & Gamble Company Stable concentrated liquid peroxygen bleach composition
JPS5328393A (en) * 1976-08-27 1978-03-16 Matsushita Electric Ind Co Ltd Direction finder using color television receiver
EP0038988B1 (en) * 1980-04-26 1984-07-04 Interox Chemicals Limited Organic peroxide compositions
BR112012015203B1 (en) * 2009-12-22 2020-03-03 Shell Internationale Research Maatschappij B.V. PROCESS TO RECOVER MONOALKYLENZENZEN FROM A GAS CURRENT UNDERSTANDING OXYGEN AND MONOALKYLBENZENE

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA731188A (en) * 1966-03-29 Weiberg Otto Process for the preparation of solutions of pure peracetic acid
GB931119A (en) * 1960-03-22 1963-07-10 Ciba Ltd Improvements in processes for the production of peracids

Also Published As

Publication number Publication date
NL7208670A (en) 1973-03-15
CA966857A (en) 1975-04-29
US3839216A (en) 1974-10-01
BE788729A (en) 1973-01-02
FR2152923A1 (en) 1973-04-27
FR2152923B1 (en) 1975-01-03
SU593661A3 (en) 1978-02-15
JPS5317576B2 (en) 1978-06-09
DE2145604A1 (en) 1973-03-29
JPS4836115A (en) 1973-05-28

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee