BR9610434A - Processo para desinfecção de soluções aquosas - Google Patents

Processo para desinfecção de soluções aquosas

Info

Publication number
BR9610434A
BR9610434A BR9610434A BR9610434A BR9610434A BR 9610434 A BR9610434 A BR 9610434A BR 9610434 A BR9610434 A BR 9610434A BR 9610434 A BR9610434 A BR 9610434A BR 9610434 A BR9610434 A BR 9610434A
Authority
BR
Brazil
Prior art keywords
pct
peracetic acid
aqueous solutions
date
acetic acid
Prior art date
Application number
BR9610434A
Other languages
English (en)
Inventor
Michael Huss
Roland Schneider
Grosso Birgit Del
Original Assignee
Degussa
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 filed Critical Degussa
Publication of BR9610434A publication Critical patent/BR9610434A/pt

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BR9610434A 1995-08-25 1996-08-07 Processo para desinfecção de soluções aquosas BR9610434A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19531241A DE19531241A1 (de) 1995-08-25 1995-08-25 Verfahren zur Desinfektion wäßriger Lösungen
PCT/EP1996/003485 WO1997008100A1 (de) 1995-08-25 1996-08-07 Verfahren zur desinfektion wässriger lösungen

Publications (1)

Publication Number Publication Date
BR9610434A true BR9610434A (pt) 1999-06-15

Family

ID=7770327

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9610434A BR9610434A (pt) 1995-08-25 1996-08-07 Processo para desinfecção de soluções aquosas

Country Status (10)

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

Families Citing this family (27)

* 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
ATE311708T1 (de) * 2000-04-25 2005-12-15 Nortel Networks Ltd Drahtloses telekommunikationssystem mit einer reduzierten verzögerung für die datenübermittlung
EP1382666A1 (en) * 2002-06-21 2004-01-21 Tevan B.V. Aqueous disinfecting compositions with rapid bactericidal effect
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
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
US8809392B2 (en) 2008-03-28 2014-08-19 Ecolab Usa Inc. Sulfoperoxycarboxylic acids, their preparation and methods of use as bleaching and antimicrobial agents
WO2009118714A2 (en) 2008-03-28 2009-10-01 Ecolab Inc. Sulfoperoxycarboxylic acids, their preparation and methods of use as bleaching and antimicrobial agents
US8871807B2 (en) 2008-03-28 2014-10-28 Ecolab Usa Inc. Detergents capable of cleaning, bleaching, sanitizing and/or disinfecting textiles including sulfoperoxycarboxylic acids
AU2011318187B2 (en) 2010-10-22 2015-09-17 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
MX360142B (es) 2012-03-30 2018-10-24 Ecolab Usa Inc Usos de acido peracetico/peroxido de hidrogeno y agentes reductores de peroxido para el tratamiento de fluidos de perforacion, fluidos de fracturacion y aguas de flujo de retorno y aguas de desecho.
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
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
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
WO1988008667A1 (en) * 1987-05-14 1988-11-17 Minntech Corporation Stable, shippable, peroxy-containing microbicide
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
EP0851842A1 (de) 1998-07-08
CA2229541A1 (en) 1997-03-06
CA2229541C (en) 2007-07-03
DE59603100D1 (de) 1999-10-21
GR3031948T3 (en) 2000-03-31
ATE184580T1 (de) 1999-10-15
DE19531241A1 (de) 1997-02-27
EP0851842B1 (de) 1999-09-15
WO1997008100A1 (de) 1997-03-06
JPH11514283A (ja) 1999-12-07
US5965033A (en) 1999-10-12
ES2138371T3 (es) 2000-01-01

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Legal Events

Date Code Title Description
PC Transfer

Free format text: DEGUSSA - HUELS AKTIENGESELLSCHAFT (DE)

FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B25A Requested transfer of rights approved

Owner name: DEGUSSA AG (DE)

Free format text: TRANSFERIDO POR INCORPORACAO DE: DEGUSSA-HULS AKTIENGESELLSCHAFT

B25D Requested change of name of applicant approved

Owner name: DEGUSSA GMBH (DE)

Free format text: ALTERADO DE: DEGUSSA AG

B25D Requested change of name of applicant approved

Owner name: EVONIK DEGUSSA GMBH (DE)

Free format text: ALTERADO DE: DEGUSSA GMBH

B25G Requested change of headquarter approved

Owner name: EVONIK DEGUSSA GMBH (DE)

Free format text: SEDE ALTERADA CONFORME SOLICITADO NA PETICAO NO 020100038230/RJ DE 30/04/2010.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 17A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2256 DE 01-04-2014 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.