CA2377243A1 - Procede de preparation de solutions d'acide peroxycarboxylique, en particulier d'acide peracetique et d'acide perprionique en etat d'equilibre - Google Patents

Procede de preparation de solutions d'acide peroxycarboxylique, en particulier d'acide peracetique et d'acide perprionique en etat d'equilibre Download PDF

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Publication number
CA2377243A1
CA2377243A1 CA002377243A CA2377243A CA2377243A1 CA 2377243 A1 CA2377243 A1 CA 2377243A1 CA 002377243 A CA002377243 A CA 002377243A CA 2377243 A CA2377243 A CA 2377243A CA 2377243 A1 CA2377243 A1 CA 2377243A1
Authority
CA
Canada
Prior art keywords
acid
solution
catalyst
peroxycarboxylic
polyphosphoric
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.)
Abandoned
Application number
CA002377243A
Other languages
English (en)
Inventor
Rainer Fuchs
Michael Huss
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
Individual
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 Individual filed Critical Individual
Publication of CA2377243A1 publication Critical patent/CA2377243A1/fr
Abandoned legal-status Critical Current

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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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/16—Phosphorus; Compounds thereof containing oxygen, i.e. acids, anhydrides and their derivates with N, S, B or halogens without carriers or on carriers based on C, Si, Al or Zr; also salts of Si, Al and Zr
    • 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
    • B01J31/04—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing carboxylic acids or their salts
    • 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

Procédé de préparation d'une solution d'acide peroxyacétique ou d'acide peroxypropionique qui consiste à mettre en réaction de l'acide acétique ou de l'acide propionique avec du peroxyde d'hydrogène en présence d'un catalyseur à base d'acide polyphosphorique. Selon la présente invention, le catalyseur utilisé est une solution exempte d'eau obtenue par dissolution de 0,1 à 99 % en poids, en particulier de 1 à 35 % en poids (par rapport à la solution), d'acide polyphosphorique dans l'acide carboxylique à convertir en acide peroxycarboxylique. La préparation de la solution de catalyse est effectuée de préférence à l'aide d'acide polyphosphorique fondu sur le lieu même de production dudit acide.
CA002377243A 1999-12-17 2000-11-18 Procede de preparation de solutions d'acide peroxycarboxylique, en particulier d'acide peracetique et d'acide perprionique en etat d'equilibre Abandoned CA2377243A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19960994A DE19960994A1 (de) 1999-12-17 1999-12-17 Verfahren zur Herstellung von Peroxycarbonsäurelösungen insbesondere Gleichgewichts-Peressigsäure und -Perpropionsäure
DE19960994.2 1999-12-17
PCT/EP2000/011830 WO2001044176A1 (fr) 1999-12-17 2000-11-18 Procede de preparation de solutions d'acide peroxycarboxylique, en particulier d'acide peracetique et d'acide perprionique en etat d'equilibre

Publications (1)

Publication Number Publication Date
CA2377243A1 true CA2377243A1 (fr) 2001-06-21

Family

ID=7933099

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002377243A Abandoned CA2377243A1 (fr) 1999-12-17 2000-11-18 Procede de preparation de solutions d'acide peroxycarboxylique, en particulier d'acide peracetique et d'acide perprionique en etat d'equilibre

Country Status (9)

Country Link
EP (1) EP1237861A1 (fr)
AU (1) AU2359801A (fr)
BR (1) BR0012905A (fr)
CA (1) CA2377243A1 (fr)
DE (1) DE19960994A1 (fr)
IL (1) IL147003A0 (fr)
PL (1) PL354398A1 (fr)
WO (1) WO2001044176A1 (fr)
ZA (1) ZA200110146B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2930732A1 (fr) * 2008-04-30 2009-11-06 Arkema France Composition et procede pour la destruction de polluants organophosphores et/ou organosoufres

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9321664B2 (en) 2011-12-20 2016-04-26 Ecolab Usa Inc. Stable percarboxylic acid compositions and uses thereof
BR112014020748B1 (pt) 2012-03-30 2021-02-23 Ecolab Usa Inc. método de tratamento de águas, método de tratamento de uma fonte de água e composição aquosa de tratamento de água com atividade antimicrobiana
US10165774B2 (en) 2013-03-05 2019-01-01 Ecolab Usa Inc. Defoamer useful in a peracid composition with anionic surfactants
US8822719B1 (en) 2013-03-05 2014-09-02 Ecolab Usa Inc. Peroxycarboxylic acid compositions suitable for inline optical or conductivity monitoring
US20140256811A1 (en) 2013-03-05 2014-09-11 Ecolab Usa Inc. Efficient stabilizer in controlling self accelerated decomposition temperature of peroxycarboxylic acid compositions with mineral acids
CN114190379A (zh) * 2021-11-17 2022-03-18 陕西环玉食品科技有限公司 一种通用型高稳定性一元过氧乙酸消毒剂及其制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9004080D0 (en) * 1990-02-23 1990-04-18 Interox Chemicals Ltd Solutions of peracids
DE4317420C1 (de) * 1993-05-26 1994-11-03 Degussa Stabilisierte Percarbonsäurelösungen und Verfahren zu deren Herstellung
DE19517465C1 (de) * 1995-05-12 1997-01-23 Degussa Percarbonsäurelösungen mit verbesserter Stabilität im Kontakt mit Edelstahl

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2930732A1 (fr) * 2008-04-30 2009-11-06 Arkema France Composition et procede pour la destruction de polluants organophosphores et/ou organosoufres
WO2009141548A2 (fr) * 2008-04-30 2009-11-26 Arkema France Composition et procede pour la destruction de polluants organophosphores et/ou organosoufres
WO2009141548A3 (fr) * 2008-04-30 2010-03-25 Arkema France Composition et procede pour la destruction de polluants organophosphores et/ou organosoufres
JP2011522066A (ja) * 2008-04-30 2011-07-28 アルケマ フランス 有機リンおよび／または有機硫黄汚染物質を破壊するための組成物およびプロセス

Also Published As

Publication number Publication date
DE19960994A1 (de) 2001-06-21
BR0012905A (pt) 2002-05-21
IL147003A0 (en) 2002-08-14
ZA200110146B (en) 2003-03-10
EP1237861A1 (fr) 2002-09-11
WO2001044176A1 (fr) 2001-06-21
AU2359801A (en) 2001-06-25
PL354398A1 (en) 2004-01-12

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Legal Events

Date Code Title Description
FZDE Discontinued