BR9907414A - Method for the production of a chemical product - Google Patents

Method for the production of a chemical product

Info

Publication number
BR9907414A
BR9907414A BR9907414-1A BR9907414A BR9907414A BR 9907414 A BR9907414 A BR 9907414A BR 9907414 A BR9907414 A BR 9907414A BR 9907414 A BR9907414 A BR 9907414A
Authority
BR
Brazil
Prior art keywords
reaction medium
production
acetic acid
chemical product
peracetic acid
Prior art date
Application number
BR9907414-1A
Other languages
Portuguese (pt)
Inventor
Hakan Persson
Richard Hallberg
Roland Pudas
Original Assignee
Akzo Nobel Nv
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 Akzo Nobel Nv filed Critical Akzo Nobel Nv
Publication of BR9907414A publication Critical patent/BR9907414A/en

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
    • C07C409/26—Peracetic acid
    • 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

Landscapes

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

Abstract

The invention relates to a method for producing peracetic acid by continuous ly feeding hydrogen peroxide and acetic acid to an aqueous reaction medium in a reactor , reacting said hydrogen peroxide and acetic acid in the reaction medium to peracetic acid and continuously distilling off said peracetic acid, wherein the feed of acetic acid is regulated based on a set value for the temperature of the reaction medium.
BR9907414-1A 1998-12-15 1999-12-13 Method for the production of a chemical product BR9907414A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP98850194 1998-12-15

Publications (1)

Publication Number Publication Date
BR9907414A true BR9907414A (en) 2000-09-19

Family

ID=8236986

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9907414-1A BR9907414A (en) 1998-12-15 1999-12-13 Method for the production of a chemical product

Country Status (6)

Country Link
JP (1) JP2000186072A (en)
AT (1) ATE212618T1 (en)
BR (1) BR9907414A (en)
CA (1) CA2292299C (en)
DE (1) DE69900840D1 (en)
NO (1) NO996162L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4776246B2 (en) * 2005-02-08 2011-09-21 三菱瓦斯化学株式会社 Method for producing solution containing percarboxylic acid

Also Published As

Publication number Publication date
NO996162D0 (en) 1999-12-13
JP2000186072A (en) 2000-07-04
DE69900840D1 (en) 2002-03-14
CA2292299A1 (en) 2000-06-15
ATE212618T1 (en) 2002-02-15
NO996162L (en) 2000-06-16
CA2292299C (en) 2004-09-07

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 4A, 5A, 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1913 DE 04/09/2007.