ES321384A1 - Procedure for the manufacture of percaboxilic organic acids. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the manufacture of percaboxilic organic acids. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES321384A1
ES321384A1 ES0321384A ES321384A ES321384A1 ES 321384 A1 ES321384 A1 ES 321384A1 ES 0321384 A ES0321384 A ES 0321384A ES 321384 A ES321384 A ES 321384A ES 321384 A1 ES321384 A1 ES 321384A1
Authority
ES
Spain
Prior art keywords
translation
manufacture
machine
legally binding
google translate
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
ES0321384A
Other languages
Spanish (es)
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.)
Usines de Melle SA
Original Assignee
Usines de Melle SA
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 Usines de Melle SA filed Critical Usines de Melle SA
Publication of ES321384A1 publication Critical patent/ES321384A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C409/00—Peroxy compounds
    • C07C409/24—Peroxy compounds the —O—O— group being bound between a >C=O group and hydrogen, i.e. peroxy acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C407/00—Preparation of peroxy compounds
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C409/00—Peroxy compounds
    • C07C409/24—Peroxy compounds the —O—O— group being bound between a >C=O group and hydrogen, i.e. peroxy acids
    • C07C409/26—Peracetic acid

Landscapes

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

Abstract

Process for the manufacture of organic percarboxylic acids, having 2 to 4 carbon atoms in their molecule, characterized in that a mixture of the corresponding carboxylic acid, aqueous hydrogen peroxide and an acid catalyst is heated under reduced pressure. extractor body, so that a mixture of percarboxylic acid, carboxylic acid, hydrogen peroxide and water is removed from the reactor in the form of vapors and the vapors detached by the reaction are rectified in a distillation column in the upper part of the reactor. which the condensate is collected. (Machine-translation by Google Translate, not legally binding)
ES0321384A 1965-02-11 1965-12-31 Procedure for the manufacture of percaboxilic organic acids. (Machine-translation by Google Translate, not legally binding) Expired ES321384A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR5234A FR1432773A (en) 1965-02-11 1965-02-11 Manufacturing process of organic percarboxylic acids

Publications (1)

Publication Number Publication Date
ES321384A1 true ES321384A1 (en) 1966-06-16

Family

ID=8570746

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0321384A Expired ES321384A1 (en) 1965-02-11 1965-12-31 Procedure for the manufacture of percaboxilic organic acids. (Machine-translation by Google Translate, not legally binding)

Country Status (2)

Country Link
ES (1) ES321384A1 (en)
FR (1) FR1432773A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4147720A (en) * 1977-12-30 1979-04-03 Fmc Corporation Process for preparing aliphatic diperoxydicarboxylic acids
SE9600347L (en) * 1996-01-31 1997-08-01 Eka Chemicals Ab Ways to make chemical product
EP1004576A1 (en) * 1998-11-23 2000-05-31 SOLVAY (Société Anonyme) Process for producing peracetic acid
EP1016657B1 (en) * 1998-12-15 2002-01-30 Akzo Nobel N.V. Method for producing peracetic acid
FI112363B (en) 2001-04-04 2003-11-28 Kemira Chemicals Oy Process for the preparation of peracetic acid
US8075857B2 (en) 2006-10-18 2011-12-13 Ecolab Usa Inc. Apparatus and method for making a peroxycarboxylic acid
US7547421B2 (en) 2006-10-18 2009-06-16 Ecolab Inc. Apparatus and method for making a peroxycarboxylic acid
US10172351B2 (en) 2015-09-04 2019-01-08 Ecolab Usa Inc. Performic acid on-site generator and formulator

Also Published As

Publication number Publication date
FR1432773A (en) 1966-03-25

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