BRPI1009016A2 - processo para a produção contínua de dióxido de cloro - Google Patents

processo para a produção contínua de dióxido de cloro

Info

Publication number
BRPI1009016A2
BRPI1009016A2 BRPI1009016A BRPI1009016A BRPI1009016A2 BR PI1009016 A2 BRPI1009016 A2 BR PI1009016A2 BR PI1009016 A BRPI1009016 A BR PI1009016A BR PI1009016 A BRPI1009016 A BR PI1009016A BR PI1009016 A2 BRPI1009016 A2 BR PI1009016A2
Authority
BR
Brazil
Prior art keywords
chlorine dioxide
continuous production
chlorine
dioxide
continuous
Prior art date
Application number
BRPI1009016A
Other languages
English (en)
Inventor
Kalle Hans Thomas Pelin
Nils Torgny BJÖRKMAN
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
Application filed by Akzo Nobel Nv filed Critical Akzo Nobel Nv
Publication of BRPI1009016A2 publication Critical patent/BRPI1009016A2/pt

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
    • 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
    • C01B11/025—Preparation from chlorites or chlorates from chlorates without any other reaction reducing agent than chloride ions
    • 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
    • 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)
    • C01B11/028—Separation; Purification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Gas Separation By Absorption (AREA)
  • Treating Waste Gases (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Paper (AREA)
BRPI1009016A 2009-06-16 2010-06-11 processo para a produção contínua de dióxido de cloro BRPI1009016A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US18741709P 2009-06-16 2009-06-16
EP09162871 2009-06-16
PCT/EP2010/058217 WO2010145996A1 (en) 2009-06-16 2010-06-11 Process for the production of chlorine dioxide

Publications (1)

Publication Number Publication Date
BRPI1009016A2 true BRPI1009016A2 (pt) 2016-08-23

Family

ID=41179659

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1009016A BRPI1009016A2 (pt) 2009-06-16 2010-06-11 processo para a produção contínua de dióxido de cloro

Country Status (16)

Country Link
US (1) US9340422B2 (pt)
EP (1) EP2443059B1 (pt)
JP (1) JP5848701B2 (pt)
CN (1) CN102803131B (pt)
AU (1) AU2010261878B2 (pt)
BR (1) BRPI1009016A2 (pt)
CA (1) CA2764953C (pt)
DK (1) DK2443059T3 (pt)
ES (1) ES2553738T3 (pt)
MX (1) MX2011013588A (pt)
MY (1) MY160853A (pt)
PL (1) PL2443059T3 (pt)
PT (1) PT2443059E (pt)
RU (1) RU2527513C2 (pt)
WO (1) WO2010145996A1 (pt)
ZA (1) ZA201108619B (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112012032725A8 (pt) * 2010-07-08 2018-04-03 Akzo Nobel Chemicals Int Bv Processo contínuo de produção de dióxido de cloro
CN103101883B (zh) * 2013-03-01 2015-04-15 唐洪权 食品添加剂稳定态二氧化氯溶液生产及活化方法
US20180334384A1 (en) * 2015-11-25 2018-11-22 ChemE Solutions Process Engineering Inc. Systems, reactors, methods and compositions for producing chlorine dioxide
EP3845488A4 (en) * 2018-08-30 2021-09-01 Guangxi Bossco Environmental Protection Tcchnology PROCESS FOR THE PRODUCTION OF HIGHLY PURE CHLORINE DIOXIDE BY COMBINING METHYL ALCOHOL AND HYDROGEN PEROXIDE AS A REDUCING AGENT

Family Cites Families (40)

* Cited by examiner, † Cited by third party
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US2108976A (en) * 1934-08-15 1938-02-22 Mathieson Alkali Works Inc Production of chlorine dioxide
US3023076A (en) 1957-09-03 1962-02-27 Linde Eismasch Ag Removal of nitric oxide from gas mixtures containing the same
US4086329A (en) * 1974-12-13 1978-04-25 Erco Industries Limited Integrated chlorine dioxide producing system
DE2602897C3 (de) * 1976-01-27 1981-08-06 Kernforschungsanlage Jülich GmbH, 5170 Jülich Verfahren zum Abtrennen von Spaltedelgasen aus Abgasen einer Wiederaufarbeitungsanlage für Kernbrennmaterial
CA1079931A (en) * 1976-03-19 1980-06-24 Richard Swindells High efficiency production of chlorine dioxide by solvay process
US4129484A (en) 1976-05-11 1978-12-12 Kemanord Ab Process for regeneration of spent reaction solutions
DE2917132A1 (de) * 1979-04-27 1980-11-06 Metallgesellschaft Ag Verfahren zur herstellung von chlordioxid
US4501824A (en) * 1982-02-01 1985-02-26 Eltech Systems Corporation Catalyst for making chlorine dioxide
SE452756B (sv) * 1985-03-04 1987-12-14 Eka Nobel Ab Forfarande for framstellning av klordioxid
JPS638203A (ja) 1986-06-26 1988-01-14 Japan Carlit Co Ltd:The 高純度の二酸化塩素を製造する方法
SE463671B (sv) * 1988-10-25 1991-01-07 Eka Nobel Ab Foerfarande foer framstaellning av klordioxid
JPH0621005B2 (ja) 1989-09-29 1994-03-23 ダイソー株式会社 二酸化塩素の製造法
US5770171A (en) 1990-03-05 1998-06-23 Eka Nobel Inc. Process for production of chlorine dioxide
SE9002262D0 (sv) * 1990-06-27 1990-06-27 Eka Nobel Ab Foerfarande foer framstaellning av klorioxid
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
US5324497A (en) * 1992-02-26 1994-06-28 Westerlund G Oscar Integrated procedure for high yield production of chlorine dioxide and apparatus used therefor
US5366714A (en) 1992-06-09 1994-11-22 Sterling Canada Inc. Hydrogen peroxide-based chlorine dioxide process
US5487881A (en) * 1993-02-26 1996-01-30 Eka Nobel Inc. Process of producing chlorine dioxide
US5380517B1 (en) 1993-02-26 1999-01-19 Eka Nobel Inc Process for continuously producing chlorine dioxide
US5478446A (en) * 1993-07-02 1995-12-26 Eka Nobel Inc. Electrochemical process
CN1038123C (zh) * 1994-07-08 1998-04-22 南京理工大学 二氧化氯的制备方法及其发生装置
NZ272769A (en) 1994-08-18 1996-03-26 Eka Nobel Inc Process for producing chlorine dioxide by reducing chlorate in acidic reaction medium
US6585950B1 (en) 1995-06-07 2003-07-01 Eka Nobel Ab Method of producing chlorine dioxide
SE9502077L (sv) 1995-06-07 1996-08-22 Eka Chemicals Ab Sätt att framställa klordioxid
US6051135A (en) * 1996-02-23 2000-04-18 Water Technologies Limited Apparatus for making aqueous chlorine dioxide and apparatus for treating water with aqueous chlorine dioxide
US6322690B1 (en) 1999-11-26 2001-11-27 Akzo Nobel N.V. Chemical method
CA2333247C (en) * 2000-02-01 2010-07-20 Sterling Canada, Inc. A method of improving yield of chlorine dioxide generation processes
US6569285B2 (en) 2000-02-09 2003-05-27 Akzo Nobel N.V. Process for gas phase pretreating of lignocellulosic containing material
RU2188791C1 (ru) * 2001-02-08 2002-09-10 Государственное унитарное предприятие "Уральский научно-исследовательский химический институт с опытным заводом" Способ и реактор получения раствора диоксида хлора
US7118720B1 (en) 2001-04-27 2006-10-10 The United States Of America As Represented By The United States Department Of Energy Method for combined removal of mercury and nitrogen oxides from off-gas streams
US20030031621A1 (en) * 2001-05-29 2003-02-13 Alan Gravitt Process and apparatus for the generation of chlorine dioxide using a replenished foam system
CN1186250C (zh) * 2002-10-31 2005-01-26 覃庆林 解吸气提法高纯度稳定态二氧化氯生产方法
MX2007002706A (es) 2004-09-24 2007-05-18 Akzo Nobel Nv Proceso para la produccion de dioxido de cloro.
BRPI0518358B1 (pt) 2004-12-06 2016-09-13 Akzo Nobel Nv processo e aparelho para a produção de dióxido de cloro
US8425866B2 (en) 2005-11-14 2013-04-23 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Control of emissions
CA2675574C (en) * 2006-04-06 2017-09-05 Cdg Research Corporation Use of storage-stable aqueous solutions of chlorine dioxide to generate pure chlorine dioxide gas for decontamination
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
SE0700047L (sv) * 2007-01-12 2008-03-18 Iggesund Tools Ab Huggkniv samt förfarande för framställning av en huggkniv
TWI447065B (zh) * 2007-07-13 2014-08-01 Akzo Nobel Nv 二氧化氯之製造方法

Also Published As

Publication number Publication date
EP2443059B1 (en) 2015-08-26
US20120156125A1 (en) 2012-06-21
JP2012530032A (ja) 2012-11-29
AU2010261878B2 (en) 2013-08-01
DK2443059T3 (en) 2015-12-07
CA2764953A1 (en) 2010-12-23
CA2764953C (en) 2018-01-02
EP2443059A1 (en) 2012-04-25
JP5848701B2 (ja) 2016-01-27
PT2443059E (pt) 2015-12-01
ES2553738T3 (es) 2015-12-11
RU2527513C2 (ru) 2014-09-10
ZA201108619B (en) 2012-07-25
PL2443059T3 (pl) 2016-02-29
MY160853A (en) 2017-03-31
CN102803131A (zh) 2012-11-28
CN102803131B (zh) 2016-09-28
AU2010261878A1 (en) 2011-12-15
US9340422B2 (en) 2016-05-17
WO2010145996A1 (en) 2010-12-23
MX2011013588A (es) 2012-03-16
RU2011154359A (ru) 2013-07-27

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: AKZO NOBEL CHEMICALS INTERNATIONAL B.V. (NL)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B07A Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL

B350 Update of information on the portal [chapter 15.35 patent gazette]