ATE218506T1 - Verfahren zur herstellung von chlordioxid - Google Patents

Verfahren zur herstellung von chlordioxid

Info

Publication number
ATE218506T1
ATE218506T1 AT98200588T AT98200588T ATE218506T1 AT E218506 T1 ATE218506 T1 AT E218506T1 AT 98200588 T AT98200588 T AT 98200588T AT 98200588 T AT98200588 T AT 98200588T AT E218506 T1 ATE218506 T1 AT E218506T1
Authority
AT
Austria
Prior art keywords
chlorine dioxide
producing chlorine
chlorate
reactor
producing
Prior art date
Application number
AT98200588T
Other languages
English (en)
Inventor
Joel Tenney
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25232686&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE218506(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Akzo Nobel Nv filed Critical Akzo Nobel Nv
Application granted granted Critical
Publication of ATE218506T1 publication Critical patent/ATE218506T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B11/00—Oxides or oxyacids of halogens; Salts thereof
    • C01B11/02—Oxides of chlorine
    • C01B11/022—Chlorine dioxide (ClO2)
    • C01B11/023—Preparation from chlorites or chlorates
    • C01B11/026—Preparation from chlorites or chlorates from chlorate ions in the presence of a peroxidic compound, e.g. hydrogen peroxide, ozone, peroxysulfates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Carbon And Carbon Compounds (AREA)
AT98200588T 1997-03-20 1998-02-25 Verfahren zur herstellung von chlordioxid ATE218506T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/821,164 US5895638A (en) 1997-03-20 1997-03-20 Method of producing chlorine dioxide

Publications (1)

Publication Number Publication Date
ATE218506T1 true ATE218506T1 (de) 2002-06-15

Family

ID=25232686

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98200588T ATE218506T1 (de) 1997-03-20 1998-02-25 Verfahren zur herstellung von chlordioxid

Country Status (13)

Country Link
US (1) US5895638A (de)
EP (1) EP0866031B1 (de)
JP (1) JP3400343B2 (de)
CN (1) CN1167608C (de)
AT (1) ATE218506T1 (de)
BR (1) BR9802678A (de)
CA (1) CA2232209C (de)
DE (1) DE69805686T2 (de)
DK (1) DK0866031T3 (de)
ES (1) ES2175602T3 (de)
ID (1) ID20071A (de)
MY (1) MY116238A (de)
PT (1) PT866031E (de)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6322768B1 (en) 1998-09-29 2001-11-27 International Paper Company Recovery of chlorine dioxide from gas streams
US6607696B1 (en) * 2000-02-18 2003-08-19 Selective Micro Technologies, Llc Apparatus and method for controlled delivery of a gas
US7922984B2 (en) * 2000-02-18 2011-04-12 Selective Micro Technologies, Llc Apparatus and method for controlled delivery of a gas
EP1255572B1 (de) 2000-02-18 2013-08-14 Selective Micro Technologies, LLC Vorrichtung und verfahren zur gesteuerten abgabe von gasen
US6764661B1 (en) 2000-06-27 2004-07-20 Avantec Technologies, Inc. Device for producing an aqueous chlorine dioxide solution
US6855294B2 (en) * 2000-11-22 2005-02-15 Resonance, Inc. Apparatus and methods for efficient generation of chlorine dioxide
EP1343718B1 (de) * 2000-12-21 2010-11-24 Superior Plus LP Auf wasserstoffperoxid basierendes verfahren zur erzeugung von chlordioxid
US6790427B2 (en) 2001-06-25 2004-09-14 Eka Chemicals, Inc. Process for producing chlorine dioxide
US20030138371A1 (en) * 2002-01-18 2003-07-24 Cdg Technology, Inc. Method and apparatus for generating gaseous chlorine dioxide-chlorine mixtures
US7107545B2 (en) * 2002-02-04 2006-09-12 Draeger Medical Systems, Inc. System and method for providing a graphical user interface display with a conspicuous image element
US20040175322A1 (en) * 2003-03-03 2004-09-09 Woodruff Thomas E. Process for producing chlorine dioxide
ZA200606282B (en) * 2004-02-23 2007-11-28 Akzo Nobel Nv Process for production of chlorine dioxide
JP2005330159A (ja) * 2004-05-21 2005-12-02 Mitsubishi Gas Chem Co Inc 食塩から化学パルプの無塩素漂白用薬品の製造方法
US8642054B2 (en) * 2004-09-07 2014-02-04 Tristel Plc Sterilant system
US20060051285A1 (en) * 2004-09-07 2006-03-09 The Tristel Company Limited Chlorine dioxide generation
US7807118B2 (en) * 2004-09-07 2010-10-05 Tristel Plc Decontamination system
DE602005019778D1 (de) * 2004-12-06 2010-04-15 Akzo Nobel Nv Chemisches verfahren und produktionseinheit
CN101304944A (zh) * 2005-11-10 2008-11-12 阿克佐诺贝尔公司 二氧化氯的制备方法
US8268269B2 (en) * 2006-01-24 2012-09-18 Clearvalue Technologies, Inc. Manufacture of water chemistries
CN101421182A (zh) * 2006-04-10 2009-04-29 阿克佐诺贝尔股份有限公司 制备二氧化氯的方法
JP5535648B2 (ja) * 2007-01-12 2014-07-02 アクゾ ノーベル ナムローゼ フェンノートシャップ 二酸化塩素を生産するための方法
WO2009077213A1 (de) 2007-12-19 2009-06-25 Infracor Gmbh Verfahren zur behandlung von wasser mit chlordioxid
SA109300539B1 (ar) * 2008-10-06 2012-04-07 اكزو نوبل أن . في عملية لأنتاج ثانى أكسيد الكلور
DE102008055016A1 (de) 2008-12-19 2010-07-01 Infracor Gmbh Verfahren zur Behandlung von Wasser und wässrigen Systemen in Rohrleitungen mit Chlordioxid
US8647598B2 (en) * 2009-03-10 2014-02-11 Maverick Solutions, Llc Apparatus and methods for producing chlorine dioxide
CA2760300C (en) * 2009-04-28 2019-05-14 Bcr Environmental, Llc Chlorine dioxide generation
CN101559927B (zh) * 2009-06-02 2011-07-20 天津市职业大学 一种同时生产二氧化氯和乙醛酸绿色工艺
AU2011206595B2 (en) 2010-01-18 2013-10-03 Akzo Nobel Chemicals International B.V. Process for the production of chlorine dioxide
BR112012032725A8 (pt) 2010-07-08 2018-04-03 Akzo Nobel Chemicals Int Bv Processo contínuo de produção de dióxido de cloro
US9567216B2 (en) 2014-02-12 2017-02-14 Chemtreat, Inc. Reducing agents for producing chlorine dioxide
US9909219B2 (en) 2014-04-14 2018-03-06 Ecolab Usa Inc. Slurry biocide
TWI750330B (zh) 2017-02-27 2021-12-21 美商藝康美國公司 用於現場產生二氧化氯之方法
CN110392667B (zh) 2017-03-24 2023-05-30 埃科莱布美国股份有限公司 低风险二氧化氯现场生成***
AR111541A1 (es) 2017-08-17 2019-07-24 Ecolab Usa Inc Sistema de generación in situ de dióxido de cloro de bajo riesgo
US11970393B2 (en) 2018-07-05 2024-04-30 Ecolab Usa Inc. Decomposition mediation in chlorine dioxide generation systems through sound detection and control
US20210206635A1 (en) 2018-08-02 2021-07-08 Evonik Corporation Stabilized hydrogen peroxide-chlorate mixtures

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2332181A (en) * 1941-07-15 1943-10-19 Mathieson Alkali Works Inc Manufacture of chlorine dioxide
US3864457A (en) * 1972-12-22 1975-02-04 Ppg Industries Inc Process for the production of chlorine dioxide
CA1136378A (en) * 1979-05-31 1982-11-30 Gerald Cowley Small scale chlorine dioxide plant
CA2023452C (en) * 1990-03-05 1994-05-24 Birgitta Sundblad Process for production of chlorine dioxide
SE500043C2 (sv) * 1990-08-31 1994-03-28 Eka Nobel Ab Förfarande för kontinuerlig framställning av klordioxid
SE500042C2 (sv) * 1990-08-31 1994-03-28 Eka Nobel Ab Förfarande för kontinuerlig framställning av klordioxid
US5376350A (en) * 1992-12-10 1994-12-27 Eka Nobel Ab Plug flow process for the production of chlorine dioxide
US5380517B1 (en) * 1993-02-26 1999-01-19 Eka Nobel Inc Process for continuously producing chlorine dioxide

Also Published As

Publication number Publication date
EP0866031A1 (de) 1998-09-23
ES2175602T3 (es) 2002-11-16
BR9802678A (pt) 1999-11-03
US5895638A (en) 1999-04-20
DE69805686D1 (de) 2002-07-11
CN1167608C (zh) 2004-09-22
PT866031E (pt) 2002-10-31
DK0866031T3 (da) 2002-08-19
DE69805686T2 (de) 2003-01-30
JP3400343B2 (ja) 2003-04-28
CN1194234A (zh) 1998-09-30
JPH10259003A (ja) 1998-09-29
CA2232209C (en) 2000-11-28
CA2232209A1 (en) 1998-09-20
MY116238A (en) 2003-12-31
ID20071A (id) 1998-09-24
EP0866031B1 (de) 2002-06-05

Similar Documents

Publication Publication Date Title
ATE218506T1 (de) Verfahren zur herstellung von chlordioxid
ATE165312T1 (de) Verfahren zur kontinuierlichen herstellung von chlordioxid
ATE501997T1 (de) Verfahren zur herstellung von dichlorpropanol
ATE260907T1 (de) Verfahren zur herstellung von olefinischen epoxiden
DE59607836D1 (de) Verfahren zur herstellung einer chlordioxid enthaltenden desinfektionslösung zur wasseraufbereitung
ATE123477T1 (de) Herstellung von chlordioxid ausgehend von chlorsäure.
SI1198411T1 (sl) Kemicna sestavina in postopek
ATE207859T1 (de) Verfahren zur herstellung von pentafluorethan
DE69401076D1 (de) Verfahren zur Herstellung von Chlordioxid
DE69518901D1 (de) Verfahren zur Herstellung von Xylitol
ATE346052T1 (de) Verfahren zur herstellung von propylenoxid
DE50208737D1 (de) Verfahren und kit zur herstellung von chlordioxid im gemisch mit sauerstoff
DE69400696D1 (de) Verfahren zur herstellung von eisenchlorid
ATE249450T1 (de) Verfahren zur herstellung von l-ascorbinsäure
DE69103591D1 (de) Verfahren zur Herstellung von Chlordioxyd.
ATE524415T1 (de) Verfahren zur herstellung von chlor aus chlorwasserstoff
ATE139765T1 (de) Verfahren zur herstellung von halogenanthranilsäuren
CA2242685A1 (en) Nitric acid based chlorine dioxide generation process
ATE147064T1 (de) Verfahren zur herstellung von endo/exo-8-n,n- dialkylaminoexo-tricyclo(5.2.1.0 2,6) decan
ATE273289T1 (de) Verfahren zur herstellung von 1,3- disubstituierten 2-nitroguanidinen
MY124079A (en) Process for producing 1, 2-dimethyl-3-hydroxypyrid-4- one

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification