ES2175602T3 - Metodo de producir dioxido de cloro. - Google Patents

Metodo de producir dioxido de cloro.

Info

Publication number
ES2175602T3
ES2175602T3 ES98200588T ES98200588T ES2175602T3 ES 2175602 T3 ES2175602 T3 ES 2175602T3 ES 98200588 T ES98200588 T ES 98200588T ES 98200588 T ES98200588 T ES 98200588T ES 2175602 T3 ES2175602 T3 ES 2175602T3
Authority
ES
Spain
Prior art keywords
chlorine dioxide
producing chlorine
chlorine
preferibly
approx
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
ES98200588T
Other languages
English (en)
Inventor
Joel Tenney
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.)
Akzo Nobel NV
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=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2175602(T3) "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 ES2175602T3 publication Critical patent/ES2175602T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)

Abstract

LA INVENCION SE REFIERE A UN PROCEDIMIENTO DE PRODUCCION DE DIOXIDO DE CLORO MEDIANTE LA REDUCCION DE IONES CLORATO CON PEROXIDO DE HIDROGENO COMO AGENTE REDUCTOR EN UN REACTOR TUBULAR, PREFERIBLEMENTE EN PRESENCIA DE UN ACIDO MINERAL, SIENDO PREFERIBLEMENTE EL GRADO DE CONVERSION DE CLORATO A DIOXIDO DE CLORO INFERIOR A APROX. EL 75 %, PREFERIBLEMENTE ENTRE APROX. EL 80 Y EL 100 %.
ES98200588T 1997-03-20 1998-02-25 Metodo de producir dioxido de cloro. Expired - Lifetime ES2175602T3 (es)

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
ES2175602T3 true ES2175602T3 (es) 2002-11-16

Family

ID=25232686

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98200588T Expired - Lifetime ES2175602T3 (es) 1997-03-20 1998-02-25 Metodo de producir dioxido de cloro.

Country Status (13)

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

Families Citing this family (38)

* 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
KR20020073556A (ko) 2000-02-18 2002-09-26 실렉티브 마이크로 테크놀로지즈 엘엘씨 가스의 조절된 전달 장치 및 방법
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
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
ATE489331T1 (de) * 2000-12-21 2010-12-15 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
CN100471791C (zh) * 2004-02-23 2009-03-25 阿克佐诺贝尔公司 二氧化氯的生产方法
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
US7807118B2 (en) * 2004-09-07 2010-10-05 Tristel Plc Decontamination system
US20060051285A1 (en) * 2004-09-07 2006-03-09 The Tristel Company Limited Chlorine dioxide generation
US8642054B2 (en) * 2004-09-07 2014-02-04 Tristel Plc Sterilant system
DE602005019778D1 (de) * 2004-12-06 2010-04-15 Akzo Nobel Nv Chemisches verfahren und produktionseinheit
ZA200803849B (en) * 2005-11-10 2009-09-30 Akzo Nobel Nv Process for production of chlorine dioxide
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
WO2008085122A1 (en) * 2007-01-12 2008-07-17 Akzo Nobel N.V. Process for the production of chlorine dioxide
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
US20120183469A1 (en) * 2009-04-28 2012-07-19 Mussari Frederick P 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
MX340592B (es) 2010-01-18 2016-07-15 Akzo Nobel Chemicals Int B V * Proceso para la produccion de dioxido de cloro.
CN107673310A (zh) 2010-07-08 2018-02-09 阿克苏诺贝尔化学品国际有限公司 生产二氧化氯的方法
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
US11535541B2 (en) 2017-02-27 2022-12-27 Ecolab Usa Inc. Method for onsite production of chlorine dioxide
TWI792727B (zh) 2017-03-24 2023-02-11 美商藝康美國公司 低風險的二氧化氯現場產生系統
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
BR112021001902A2 (pt) 2018-08-02 2021-04-27 Evonik Corporation misturas de peróxido de hidrogênio e clorato estabilizadas
WO2022093970A1 (en) 2020-10-27 2022-05-05 Selective Micro Technologies, Llc Gas generation apparatus and method utilizing hydrophobic membrane pouch reactor
KR102797918B1 (ko) * 2024-05-16 2025-04-21 유한회사 네오클 이산화염소 기체를 활용한 넓은 온도범위에서의 장기 농도 유지 이산화염소 수용액 조성물과 이의 제조방법

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 Erco Industries Limited Small scale chlorine dioxide plant
CA2023452C (en) * 1990-03-05 1994-05-24 Birgitta Sundblad Process for production of chlorine dioxide
SE500042C2 (sv) * 1990-08-31 1994-03-28 Eka Nobel Ab Förfarande för kontinuerlig framställning av klordioxid
SE500043C2 (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
CN1194234A (zh) 1998-09-30
CA2232209C (en) 2000-11-28
DE69805686D1 (de) 2002-07-11
JPH10259003A (ja) 1998-09-29
DK0866031T3 (da) 2002-08-19
BR9802678A (pt) 1999-11-03
CA2232209A1 (en) 1998-09-20
DE69805686T2 (de) 2003-01-30
MY116238A (en) 2003-12-31
JP3400343B2 (ja) 2003-04-28
ID20071A (id) 1998-09-24
ATE218506T1 (de) 2002-06-15
CN1167608C (zh) 2004-09-22
EP0866031A1 (en) 1998-09-23
PT866031E (pt) 2002-10-31
EP0866031B1 (en) 2002-06-05
US5895638A (en) 1999-04-20

Similar Documents

Publication Publication Date Title
ES2175602T3 (es) Metodo de producir dioxido de cloro.
BR0011357B1 (pt) composição armazenada estável, útil como alimentação na produção de dióxido de cloro e processo para produção de dióxido de cloro.
SE0402037D0 (sv) Xylanase treatment of chemical pulp
MXPA03000933A (es) Generador de dioxido de cloro.
MY130748A (en) Process for producing chlorine dioxide
ES2073168T3 (es) Generacion de dioxido de cloro a partir de acido clorico.
ES2144989T1 (es) Utilizacion de un copolimero de acido metacrilico de tipo c como agente, o co-agente, de disgregacion.
CA2128430A1 (en) Production of Hydrogen Peroxide
DE60120189D1 (de) Herstellung von konzentrierten bioziden lösungen
PT1450922E (pt) Alimentador químico sistema e método
PE131299A1 (es) Metodo para producir cobre en un procedimiento hidrometalurgico
AU2003302392A1 (en) Process for the manufacture of 1,2-epoxy-3-chloropropane
MXPA03008703A (es) Metodo para producir soluciones organica de peroxido de hidrogeno.
GR20030100208A (el) Ενεργο υλικο καθοδου συσσωρευτη, μεθοδος παραγωγης του και μπαταρια που το χρησιμοποιει
AU3242800A (en) Composition for generating chlorine dioxide
IL145780A0 (en) Method for the preparation of 1,1,1,3,3-pentafluoropropene and 1,1,1,3,3-pentafluoropropane
CA2014563A1 (en) Hydrogen peroxide reinforced oxygen delignification
ES2113290A1 (es) Metodo para producir dioxido de cloro.
IL144780A0 (en) Method of producing cyclobutanone
WO2003035938A3 (de) Verfahren zur elektrolyse von wässrigen lösungen von chlorwasserstoff
PE34195A1 (es) Composicion blanqueadora de hipoclorito
EP0959131A3 (en) Method for cloning and producing the AgeI restriction endonuclease in E. coli
ATE245718T1 (de) Verfahren zur herstellung einer alkalischen wasserstoffperoxidlösung und chlordioxid
AU2002367078A1 (en) A heterogenous carrageenan manufacturing process with recovery of alkali
DE3567843D1 (en) Pregeneration of tetrahydroanthraquinone in a make-up solution to be added to a hydrogen peroxide working solution

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 866031

Country of ref document: ES