BRPI0913696A2 - processo de produção de dióxido de cloro, e, uso de dióxido de cloro - Google Patents

processo de produção de dióxido de cloro, e, uso de dióxido de cloro

Info

Publication number
BRPI0913696A2
BRPI0913696A2 BRPI0913696A BRPI0913696A BRPI0913696A2 BR PI0913696 A2 BRPI0913696 A2 BR PI0913696A2 BR PI0913696 A BRPI0913696 A BR PI0913696A BR PI0913696 A BRPI0913696 A BR PI0913696A BR PI0913696 A2 BRPI0913696 A2 BR PI0913696A2
Authority
BR
Brazil
Prior art keywords
chlorine dioxide
production process
dioxide production
chlorine
production
Prior art date
Application number
BRPI0913696A
Other languages
English (en)
Inventor
Felix Karl Torsten Hultén
Kalle Hans Thomas Pelin
Karolina Ellen Therese Apeelqvist Albinsson
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 BRPI0913696A2 publication Critical patent/BRPI0913696A2/pt
Publication of BRPI0913696B1 publication Critical patent/BRPI0913696B1/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
    • 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
    • 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)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treating Waste Gases (AREA)
  • Catalysts (AREA)
  • Paper (AREA)
BRPI0913696 2008-10-06 2009-10-02 processo para a redução da quantidade de compostos aromáticos clorados BRPI0913696B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10295008P 2008-10-06 2008-10-06
EP08165910 2008-10-06
PCT/EP2009/062801 WO2010040687A1 (en) 2008-10-06 2009-10-02 Process for the production of chlorine dioxide

Publications (2)

Publication Number Publication Date
BRPI0913696A2 true BRPI0913696A2 (pt) 2016-09-06
BRPI0913696B1 BRPI0913696B1 (pt) 2019-12-03

Family

ID=40497662

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0913696 BRPI0913696B1 (pt) 2008-10-06 2009-10-02 processo para a redução da quantidade de compostos aromáticos clorados

Country Status (21)

Country Link
US (1) US9994449B2 (pt)
EP (1) EP2334594B1 (pt)
JP (1) JP5583676B2 (pt)
CN (1) CN102171136B (pt)
AR (1) AR075648A1 (pt)
AU (1) AU2009301238B2 (pt)
BR (1) BRPI0913696B1 (pt)
CA (1) CA2739666C (pt)
DK (1) DK2334594T3 (pt)
ES (1) ES2633931T3 (pt)
HR (1) HRP20171158T1 (pt)
LT (1) LT2334594T (pt)
MA (1) MA32769B1 (pt)
MX (1) MX2011003589A (pt)
PL (1) PL2334594T3 (pt)
PT (1) PT2334594T (pt)
RU (1) RU2519087C2 (pt)
SA (1) SA109300539B1 (pt)
SI (1) SI2334594T1 (pt)
UY (1) UY32084A (pt)
WO (1) WO2010040687A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2019010144A (es) 2017-02-27 2019-10-02 Ecolab Usa Inc Metodo para la produccion en sitio de dioxido de cloro.
WO2018175732A1 (en) 2017-03-24 2018-09-27 Ecolab USA, Inc. Low risk chlorine dioxide onsite generation system
US10501345B2 (en) 2017-08-17 2019-12-10 Ecolab Usa Inc. Low risk chlorine dioxide onsite generation system
US11970393B2 (en) 2018-07-05 2024-04-30 Ecolab Usa Inc. Decomposition mediation in chlorine dioxide generation systems through sound detection and control

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2833624A (en) * 1956-10-02 1958-05-06 Du Pont Production of chlorine dioxide
US4129484A (en) * 1976-05-11 1978-12-12 Kemanord Ab Process for regeneration of spent reaction solutions
SU1181527A3 (ru) * 1978-12-18 1985-09-23 Кеманорд Аб (Фирма) Способ получени диоксида хлора и хлора
US4534952A (en) * 1984-02-24 1985-08-13 Erco Industries Limited Small scale generation of chlorine dioxide for water treatment
JPS61117102A (ja) * 1984-11-12 1986-06-04 マルチフアイバ−・プロセス・リミテツド 二酸化塩素の生成方法
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
EP0360794B1 (en) * 1987-05-15 1994-08-03 MASON, James A Method of preparing a mixture of chlorine containing substances including chlorine dioxide
CA1319004C (en) * 1988-08-10 1993-06-15 Michael S. Zell Production of chlorine dioxide
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
CA2023452C (en) * 1990-03-05 1994-05-24 Birgitta Sundblad Process for production of chlorine dioxide
US5770171A (en) * 1990-03-05 1998-06-23 Eka Nobel Inc. 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
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
US5478446A (en) * 1993-07-02 1995-12-26 Eka Nobel Inc. Electrochemical process
NZ272769A (en) * 1994-08-18 1996-03-26 Eka Nobel Inc Process for producing chlorine dioxide by reducing chlorate in acidic reaction medium
SE9502077L (sv) * 1995-06-07 1996-08-22 Eka Chemicals Ab Sätt att framställa klordioxid
US6585950B1 (en) * 1995-06-07 2003-07-01 Eka Nobel Ab Method of producing chlorine dioxide
US5895638A (en) * 1997-03-20 1999-04-20 Akzo Nobel N.V. Method of producing chlorine dioxide
US7070710B1 (en) * 1999-06-11 2006-07-04 Eka Chemicals Inc. Chemical composition and method
JP2000354892A (ja) * 1999-06-15 2000-12-26 Nkk Corp 難分解性有機物含有水の処理装置
US6322690B1 (en) * 1999-11-26 2001-11-27 Akzo Nobel N.V. Chemical method
US20030031621A1 (en) * 2001-05-29 2003-02-13 Alan Gravitt Process and apparatus for the generation of chlorine dioxide using a replenished foam system
US6790427B2 (en) * 2001-06-25 2004-09-14 Eka Chemicals, Inc. Process for producing chlorine dioxide
JP2004223438A (ja) * 2003-01-24 2004-08-12 Toray Ind Inc 分離膜およびその製造方法
US20040175322A1 (en) * 2003-03-03 2004-09-09 Woodruff Thomas E. Process for producing chlorine dioxide
FR2858605B1 (fr) * 2003-08-07 2005-10-07 Thetis Environnement Procede de preparation d'une solution diluee de dioxyde de chlore prete a l'emploi et dispositif pour la mise en oeuvre du procede
ZA200606282B (en) * 2004-02-23 2007-11-28 Akzo Nobel Nv Process for production of chlorine dioxide
MX2007002706A (es) 2004-09-24 2007-05-18 Akzo Nobel Nv Proceso para la produccion de dioxido de cloro.
CA2587467A1 (en) * 2004-11-16 2006-06-29 Tbs Technologies, Llc Apparatus for the generation of chlorine dioxide
DE602005019778D1 (de) * 2004-12-06 2010-04-15 Akzo Nobel Nv Chemisches verfahren und produktionseinheit
PT1831102E (pt) 2004-12-06 2011-07-20 Akzo Nobel Nv Processo químico e dispositivo
RU45378U1 (ru) * 2004-12-20 2005-05-10 Федеральное Государственное унитарное предприятие "Уральский научно-исследовательский химический институт с опытным заводом" /ФГУП "УНИХИМ с ОЗ"/ Установка для получения диоксида хлора
ZA200803849B (en) * 2005-11-10 2009-09-30 Akzo Nobel Nv Process for production of chlorine dioxide
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
ES2707395T3 (es) * 2006-04-10 2019-04-03 Akzo Nobel Nv Proceso para la producción de dióxido de cloro
ES2366069T3 (es) * 2007-01-12 2011-10-17 Akzo Nobel N.V. Procedimiento para la producción de dióxido de cloro.

Also Published As

Publication number Publication date
EP2334594A1 (en) 2011-06-22
EP2334594B1 (en) 2017-05-17
MX2011003589A (es) 2011-06-20
RU2011118200A (ru) 2012-11-20
ES2633931T3 (es) 2017-09-26
US20110182800A1 (en) 2011-07-28
UY32084A (es) 2010-03-26
US9994449B2 (en) 2018-06-12
RU2519087C2 (ru) 2014-06-10
AU2009301238A1 (en) 2010-04-15
HRP20171158T1 (hr) 2017-10-06
AU2009301238B2 (en) 2014-08-28
PL2334594T3 (pl) 2017-10-31
MA32769B1 (fr) 2011-11-01
CA2739666C (en) 2018-03-20
LT2334594T (lt) 2017-10-25
CN102171136B (zh) 2014-01-15
SI2334594T1 (sl) 2017-08-31
BRPI0913696B1 (pt) 2019-12-03
WO2010040687A1 (en) 2010-04-15
PT2334594T (pt) 2017-08-08
JP2012504547A (ja) 2012-02-23
DK2334594T3 (en) 2017-09-11
CA2739666A1 (en) 2010-04-15
SA109300539B1 (ar) 2012-04-07
JP5583676B2 (ja) 2014-09-03
AR075648A1 (es) 2011-04-20
CN102171136A (zh) 2011-08-31

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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]

Free format text: O DEPOSITANTE DEVE RESPONDER A EXIGENCIA FORMULADA NESTE PARECER EM ATE 60 (SESSENTA) DIAS, A PARTIR DA DATA DE PUBLICACAO NA RPI, SOB PENA DO ARQUIVAMENTO DO PEDIDO, DE ACORDO COM O ARTIGO 34, INCISO II, DA LPI, POR MEIO DO SERVICO DE CODIGO 206.PUBLIQUE-SE A EXIGENCIA (6.20).

B06G Technical and formal requirements: other requirements [chapter 6.7 patent gazette]

Free format text: CONFORME A IN INPI/DIRPA NO 03 DE 30/09/2016, O DEPOSITANTE DEVERA COMPLEMENTAR A RETRIBUICAO RELATIVA AO PEDIDO DE EXAME DO PRESENTE PEDIDO, DE ACORDO COM TABELA VIGENTE, REFERENTE A(S) GUIA(S) DE RECOLHIMENTO 0000221205502372 (PETICAO 018120030390, DE 16/08/2012).PUBLIQUE-SE A EXIGENCIA (6.7).

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 03/12/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 03/12/2019, OBSERVADAS AS CONDICOES LEGAIS