ES2138371T3 - Procedimiento para la desinfeccion de soluciones acuosas. - Google Patents

Procedimiento para la desinfeccion de soluciones acuosas.

Info

Publication number
ES2138371T3
ES2138371T3 ES96928420T ES96928420T ES2138371T3 ES 2138371 T3 ES2138371 T3 ES 2138371T3 ES 96928420 T ES96928420 T ES 96928420T ES 96928420 T ES96928420 T ES 96928420T ES 2138371 T3 ES2138371 T3 ES 2138371T3
Authority
ES
Spain
Prior art keywords
pct
peracetic acid
aqueous solutions
date
acetic acid
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 - Lifetime
Application number
ES96928420T
Other languages
English (en)
Inventor
Michael Huss
Roland Schneider
Grosso Birgit Del
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
Degussa Huels 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
Application filed by Degussa GmbH, Degussa Huels AG filed Critical Degussa GmbH
Application granted granted Critical
Publication of ES2138371T3 publication Critical patent/ES2138371T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/722—Oxidation by peroxides
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/42—Nature of the water, waste water, sewage or sludge to be treated from bathing facilities, e.g. swimming pools
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S210/00—Liquid purification or separation
    • Y10S210/902—Materials removed
    • Y10S210/916—Odor, e.g. including control or abatement

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

LA UTILIZACION DE SOLUCIONES COMERCIALES DE ACIDO PERACETICO DE ALTO CONTENIDO EN ACIDO PERACETICO (PES) Y ACIDO ACETICO PARA LA DESINFECCION DE VOLUMENES GRANDES DE SOLUCIONES ACUOSAS, COMO LAS QUE SALEN DE LAS PLANTAS CLARIFICADORAS, ESTABA MUY LIMITADA POR LOS PROBLEMAS DE ALMACENAMIENTO, TRANSPORTE, MATERIALES, MANIPULACION Y LA INSUFICIENTE INHIBICION DE LA REAPARICION DE GERMENES. DE ACUERDO CON LA INVENCION PUEDEN DESINFECTARSE, INHIBIENDO SIMULTANEAMENTE LA REAPARICION DE GERMENES, GRANDES VOLUMENES DE SOLUCIONES ACUOSAS DE MODO RENTABLE SIN LOS PROBLEMAS MENCIONADOS UTILIZANDO COMO AGENTE DE DESINFECCION UNA SOLUCION DE ACIDO PERACETICO CON UNA CONCENTRACION DE 1,5 A 2,5 % EN PESO DE ACIDO PERACETICO Y UN 40 A 60 % EN PESO DE PEROXIDO DE HIDROGENO Y UNA CONCENTRACION DE ACIDO ACETICO INFERIOR AL 2 % EN PESO. SE PREFIERE UNA SOLUCION DE ACIDO PERACETICO CON MENOS DEL 1 % EN PESO DE ACIDO ACETICO.
ES96928420T 1995-08-25 1996-08-07 Procedimiento para la desinfeccion de soluciones acuosas. Expired - Lifetime ES2138371T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19531241A DE19531241A1 (de) 1995-08-25 1995-08-25 Verfahren zur Desinfektion wäßriger Lösungen

Publications (1)

Publication Number Publication Date
ES2138371T3 true ES2138371T3 (es) 2000-01-01

Family

ID=7770327

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96928420T Expired - Lifetime ES2138371T3 (es) 1995-08-25 1996-08-07 Procedimiento para la desinfeccion de soluciones acuosas.

Country Status (10)

Country Link
US (1) US5965033A (es)
EP (1) EP0851842B1 (es)
JP (1) JPH11514283A (es)
AT (1) ATE184580T1 (es)
BR (1) BR9610434A (es)
CA (1) CA2229541C (es)
DE (2) DE19531241A1 (es)
ES (1) ES2138371T3 (es)
GR (1) GR3031948T3 (es)
WO (1) WO1997008100A1 (es)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI961247A0 (fi) * 1996-03-18 1996-03-18 Finnish Peroxides Ab Oy Foerfarande foer loesning av uppsvaellningsproblem i en avfalls vattenreningsanordning foer kontroll av traodartiga bakterier
WO1998025456A1 (en) * 1996-12-13 1998-06-18 Chemoxal S.A. Use of peracetic acid in fish farming
FR2757148B1 (fr) * 1996-12-13 1999-01-08 Chemoxal Sa Controle et elimination des parasites dans les bassins piscicoles
KR100251649B1 (ko) * 1997-04-22 2000-04-15 윤종용 반도체장치제조공정용초순수의제조를위한살균조성물 및 이를이용한초순수제조장치의살균방법
DE19812588C1 (de) * 1998-03-23 1999-04-22 Degussa Härtestabilisierende Percarbonsäurelösungen, Verfahren zu deren Herstellung und deren Verwendung
DE19856071A1 (de) * 1998-12-04 2000-06-15 Degussa Verfahren zur Vermeidung einer Gewässerkontamination mit ortsfremden Organismen
DE19856198A1 (de) * 1998-12-05 2000-06-08 Degussa Verfahren zur Schwimmbadwasseraufbereitung
DE19903649A1 (de) * 1999-01-29 2000-08-10 Degussa Verfahren zur Gewinnung von Trinkwasser
US6024986A (en) * 1999-05-24 2000-02-15 Ecolab Inc. Method of protecting growing plants from the effects of plant pathogens
ATE269616T1 (de) * 2000-04-25 2004-07-15 Nortel Networks Sa Drahtloses telekommunikationssystem mit einer reduzierten verzögerung für die datenübermittlung
EP1375634A1 (en) * 2002-06-26 2004-01-02 Tevan B.V. Aqueous disinfecting compositions with rapid bactericidal effect
US20030235623A1 (en) * 2002-06-21 2003-12-25 Van Oosterom Piet J.A. Aqueous disinfecting compositions with rapid bactericidal effect
EP1382666A1 (en) * 2002-06-21 2004-01-21 Tevan B.V. Aqueous disinfecting compositions with rapid bactericidal effect
GB0314363D0 (en) * 2003-06-20 2003-07-23 Thames Water Utilities Treatment of sewage sludge
US20070264356A1 (en) * 2006-05-09 2007-11-15 Kelly Ann Ames Process for the preparation of a ready-to-use disinfectant
US8871807B2 (en) 2008-03-28 2014-10-28 Ecolab Usa Inc. Detergents capable of cleaning, bleaching, sanitizing and/or disinfecting textiles including sulfoperoxycarboxylic acids
WO2009118714A2 (en) 2008-03-28 2009-10-01 Ecolab Inc. Sulfoperoxycarboxylic acids, their preparation and methods of use as bleaching and antimicrobial agents
US8809392B2 (en) 2008-03-28 2014-08-19 Ecolab Usa Inc. Sulfoperoxycarboxylic acids, their preparation and methods of use as bleaching and antimicrobial agents
US12203056B2 (en) 2008-03-28 2025-01-21 Ecolab Usa Inc. Sulfoperoxycarboxylic acids, their preparation and methods of use as bleaching and antimicrobial agents
US9497964B2 (en) 2010-10-22 2016-11-22 Agri-Neo Inc. Synergistic activity of peracetic acid and at least one SAR inducer for the control of pathogens in and onto growing plants
US9321664B2 (en) 2011-12-20 2016-04-26 Ecolab Usa Inc. Stable percarboxylic acid compositions and uses thereof
CA2867565C (en) 2012-03-30 2021-01-19 Victor KEASLER Use of peracetic acid/hydrogen peroxide and peroxide-reducing agents for treatment of drilling fluids, frac fluids, flowback water and disposal water
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
US10165774B2 (en) 2013-03-05 2019-01-01 Ecolab Usa Inc. Defoamer useful in a peracid composition with anionic surfactants
CA2975631C (en) 2015-02-19 2024-02-20 Agri-Neo Inc. Composition of peracetic acid and at least one organic fungicide for the control of pathogens in and onto growing plants
US11350640B1 (en) 2016-08-12 2022-06-07 Zee Company I, Llc Methods and related apparatus for increasing antimicrobial efficacy in a poultry chiller tank
US10974211B1 (en) 2016-02-17 2021-04-13 Zee Company, Inc. Peracetic acid concentration and monitoring and concentration-based dosing system
US12064732B2 (en) 2016-02-17 2024-08-20 Zeco, Llc Methods and related apparatus for providing a processing solution for a food processing application
EP3841059A1 (en) 2018-08-22 2021-06-30 Ecolab USA Inc. Hydrogen peroxide and peracid stabilization with molecules based on a pyridine carboxylic acid at c-3, -4 or -5
MX2021014340A (es) 2019-05-31 2022-01-06 Ecolab Usa Inc Metodo de monitoreo de las concentraciones de peracidos mediante mediciones de conductividad y composiciones de peracidos.
US12096768B2 (en) 2019-08-07 2024-09-24 Ecolab Usa Inc. Polymeric and solid-supported chelators for stabilization of peracid-containing compositions
WO2021202625A1 (en) 2020-03-31 2021-10-07 Ecolab Usa Inc. Method for quenching peroxycarboxylic acid runaway reactions
CN113545364A (zh) * 2021-08-10 2021-10-26 褚培忠 一种过氧化氢和过氧乙酸混合物的制备方法
IT202100030128A1 (it) * 2021-11-29 2023-05-29 Promox S R L Soluzione di acido perossiacetico e perossido di idrogeno per la disinfezione di acque in uscita da depuratori biologici

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8334249D0 (en) * 1983-12-22 1984-02-01 Tenneco Organics Ltd Disinfectants
JPH0667810B2 (ja) * 1987-05-14 1994-08-31 ミンテック コーポレーション 安定な、輸送可能な、パーオキシ含有殺微生物剤
GB9004080D0 (en) * 1990-02-23 1990-04-18 Interox Chemicals Ltd Solutions of peracids
US5733474A (en) * 1991-05-08 1998-03-31 Solvay Interox Limited Thickened aqueous peracid compositions
EP0599888A1 (de) * 1991-08-05 1994-06-08 Trawöger, Werner Mittel gegen beläge an benetzten oberflächen
GB9227020D0 (en) * 1992-12-24 1993-02-17 Solvay Interox Ltd Microbicidual compositions
GB9300243D0 (en) * 1993-01-06 1993-03-03 Solvay Interox Ltd Disinfection of aqueous solutions
US5409713A (en) * 1993-03-17 1995-04-25 Ecolab Inc. Process for inhibition of microbial growth in aqueous transport streams
US5393781A (en) * 1993-07-08 1995-02-28 Fmc Corporation Method for controlling zebra mussels

Also Published As

Publication number Publication date
WO1997008100A1 (de) 1997-03-06
CA2229541C (en) 2007-07-03
BR9610434A (pt) 1999-06-15
CA2229541A1 (en) 1997-03-06
GR3031948T3 (en) 2000-03-31
DE19531241A1 (de) 1997-02-27
EP0851842A1 (de) 1998-07-08
EP0851842B1 (de) 1999-09-15
DE59603100D1 (de) 1999-10-21
US5965033A (en) 1999-10-12
JPH11514283A (ja) 1999-12-07
ATE184580T1 (de) 1999-10-15

Similar Documents

Publication Publication Date Title
BR9610434A (pt) Processo para desinfecção de soluções aquosas
CA2940428C (en) Stable compositions of uncomplexed iodine and methods of use
PL309724A1 (en) Aqueous solution disinfecting process
EP0252278A3 (de) Desinfektionsmittel und ihre Verwendung zur Haut- und Schleimhautdesinfektion
AR000504A1 (es) Procedimiento para la producción de una solución acuosa biocida de acción prolongada basada en ionesperacéticos
EP1094710B1 (en) Sporicidal composition
ES2022448B3 (es) Composicion desinfectante para lentes de contacto blandas, que contienen una disolucion de peroxido de hidrogeno estabilizada.
CA2436808C (en) Liquid antimicrobial compositions
PT81283B (pt) Processo para a preparacao de composicoes para desinfeccao e esterilizacao tamponadas com glutaraldeido
CA2342066A1 (en) Stabilized disinfectant preparation containing peroxides
RU95121343A (ru) Способ обработки яиц перед инкубацией
IT1299651B1 (it) Uso di prodotto disinfettante per fauna ittica
JPS6177822A (ja) コンタクトレンズの消毒剤、消毒方法およびそれに使用する殺菌剤
MD1295G2 (ro) Procedeu de obţinere a preparatului antiseptic

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 851842

Country of ref document: ES