BRPI0812650A2 - "processo de produção de dióxido de cloro" - Google Patents

"processo de produção de dióxido de cloro"

Info

Publication number: BRPI0812650A2
Authority: BR; Brazil
Prior art keywords: production process; chlorine dioxide; dioxide production; chlorine; production
Prior art date: 2007-07-13

Application number

BRPI0812650-0A2A

Other languages

English (en)

Inventor

John C Sokol

Michael Burke

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.)

2007-07-13

Filing date

2008-07-11

Publication date

2014-12-23

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=38983392&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0812650(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2008-07-11 Application filed by Akzo Nobel Nv filed Critical Akzo Nobel Nv

2014-12-23 Publication of BRPI0812650A2 publication Critical patent/BRPI0812650A2/pt

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
- 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

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
General Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Inorganic Chemistry (AREA)
Treating Waste Gases (AREA)
Gas Separation By Absorption (AREA)
Paper (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

BRPI0812650-0A2A 2007-07-13 2008-07-11 "processo de produção de dióxido de cloro" BRPI0812650A2 (pt)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US92982807P	2007-07-13	2007-07-13
EP07114699		2007-08-21
PCT/EP2008/059052 WO2009010456A1 (en)	2007-07-13	2008-07-11	Process for the production of chlorine dioxide

Publications (1)

Publication Number	Publication Date
BRPI0812650A2 true BRPI0812650A2 (pt)	2014-12-23

Family

ID=38983392

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI0812650-0A2A BRPI0812650A2 (pt)	2007-07-13	2008-07-11	"processo de produção de dióxido de cloro"

Country Status (13)

Country	Link
US (1)	US8168153B2 (pt)
EP (1)	EP2167421B1 (pt)
JP (1)	JP5371975B2 (pt)
CN (1)	CN102015527B (pt)
AR (1)	AR067522A1 (pt)
BR (1)	BRPI0812650A2 (pt)
CA (1)	CA2693405C (pt)
ES (1)	ES2471992T3 (pt)
PL (1)	PL2167421T3 (pt)
RU (1)	RU2477255C2 (pt)
TW (1)	TWI447065B (pt)
UY (1)	UY31221A1 (pt)
WO (1)	WO2009010456A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
PL2443059T3 (pl) *	2009-06-16	2016-02-29	Akzo Nobel Chemicals Int Bv	Proces wytwarzania dwutlenku chloru
PT2526047T (pt) *	2010-01-18	2017-11-17	Akzo Nobel Chemicals Int Bv	Processo para a produção de dióxido de cloro
CN107973273A (zh) *	2016-10-24	2018-05-01	优尼克生技股份有限公司	二氧化氯纯化方法及应用
BR112019016860B1 (pt)	2017-02-27	2024-02-27	Ecolab Usa Inc	Método de tratamento de água de processo em uma torre de resfriamento
UY37637A (es)	2017-03-24	2018-09-28	Ecolab Usa Inc	Sistema de generación in situ de dióxido de cloro de bajo riesgo
UY37638A (es)	2017-08-17	2019-02-28	Ecolab Usa Inc	Sistema de generación in situ de dióxido de cloro de bajo riesgo
CN108439341A (zh) *	2018-05-18	2018-08-24	广西大学	一种生产高纯度二氧化氯气体的方法及装置
US11970393B2 (en)	2018-07-05	2024-04-30	Ecolab Usa Inc.	Decomposition mediation in chlorine dioxide generation systems through sound detection and control

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US4216195A (en) *	1978-05-19	1980-08-05	Hooker Chemicals & Plastics Corp.	Production of chlorine dioxide having low chlorine content
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CA1246043A (en) *	1985-06-03	1988-12-06	Raymond Johnson	Motor mount assembly
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CA1317093C (en)	1987-01-15	1993-05-04	David C. Lovetro	Apparatus for the production of chlorine dioxide
SU1838230A3 (ru) *	1988-10-21	1993-08-30	Eka Nobel Ab	Cпocoб пoлучehия дbуokиcи xлopa
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
US5242554A (en) *	1990-02-06	1993-09-07	Olin Corporation	Electrolytic production of chloric acid and sodium chlorate mixtures for the generation of chlorine dioxide
US5770171A (en) *	1990-03-05	1998-06-23	Eka Nobel Inc.	Process for production of chlorine dioxide
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SE9002262D0 (sv)	1990-06-27	1990-06-27	Eka Nobel Ab	Foerfarande foer framstaellning av klorioxid
CA2023733C (en) *	1990-08-21	1998-04-14	Marek Lipsztajn	Chlorine dioxide generation from chloric acid
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
SE500107C2 (sv) *	1991-06-26	1994-04-18	Eka Nobel Ab	Förfarande för framställning av klordioxid
CA2116427C (en) *	1991-09-12	1998-09-29	Rolf C.A. Brannland	Acidity control in chlorine dioxide manufacture
SE511003C2 (sv) *	1992-03-16	1999-07-19	Eka Chemicals Ab	Förfarande och apparat för framställning av svavelsyra och alkalimetallhydroxid
US5366714A (en) *	1992-06-09	1994-11-22	Sterling Canada Inc.	Hydrogen peroxide-based chlorine dioxide process
US5380517B1 (en)	1993-02-26	1999-01-19	Eka Nobel Inc	Process for continuously producing chlorine dioxide
US5487881A (en) *	1993-02-26	1996-01-30	Eka Nobel Inc.	Process of producing chlorine dioxide
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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
RU2163882C2 (ru) *	1998-06-09	2001-03-10	Акцо Нобель Н.В.	Способ получения двуокиси хлора
US6322690B1 (en) *	1999-11-26	2001-11-27	Akzo Nobel N.V.	Chemical method
US6569285B2 (en) *	2000-02-09	2003-05-27	Akzo Nobel N.V.	Process for gas phase pretreating of lignocellulosic containing material
FI108536B (fi) *	2000-04-12	2002-02-15	Kemira Chemicals Oy	Menetelmä klooridioksidin valmistamiseksi eri pelkistimien yhteiskäytöllä
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
ATE465972T1 (de) *	2001-06-25	2010-05-15	Akzo Nobel Nv	Verfahren zur herstellung von chlordioxid
KR100916974B1 (ko)	2004-09-24	2009-09-14	악조 노벨 엔.브이.	이산화염소의 제조 방법
EP1831102B2 (en)	2004-12-06	2015-09-02	Akzo Nobel N.V.	Chemical process and apparatus
JP4637916B2 (ja) *	2004-12-06	2011-02-23	アクゾノーベルナムローゼフェンノートシャップ	化学的方法および製造装置
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
CA2648673C (en) *	2006-04-10	2018-08-28	Thomas E. Woodruff	Process for the production of chlorine dioxide
WO2008085122A1 (en) *	2007-01-12	2008-07-17	Akzo Nobel N.V.	Process for the production of chlorine dioxide

2008
- 2008-07-02 TW TW097124886A patent/TWI447065B/zh not_active IP Right Cessation
- 2008-07-11 BR BRPI0812650-0A2A patent/BRPI0812650A2/pt active Search and Examination
- 2008-07-11 UY UY31221A patent/UY31221A1/es unknown
- 2008-07-11 US US12/668,951 patent/US8168153B2/en not_active Expired - Fee Related
- 2008-07-11 EP EP08786054.0A patent/EP2167421B1/en not_active Not-in-force
- 2008-07-11 PL PL08786054T patent/PL2167421T3/pl unknown
- 2008-07-11 CN CN2008800245919A patent/CN102015527B/zh not_active Expired - Fee Related
- 2008-07-11 AR ARP080102998A patent/AR067522A1/es not_active Application Discontinuation
- 2008-07-11 JP JP2010515518A patent/JP5371975B2/ja not_active Expired - Fee Related
- 2008-07-11 RU RU2010105046/04A patent/RU2477255C2/ru not_active IP Right Cessation
- 2008-07-11 CA CA2693405A patent/CA2693405C/en not_active Expired - Fee Related
- 2008-07-11 WO PCT/EP2008/059052 patent/WO2009010456A1/en not_active Ceased
- 2008-07-11 ES ES08786054.0T patent/ES2471992T3/es active Active

Also Published As

Publication number	Publication date
TW200922867A (en)	2009-06-01
EP2167421A1 (en)	2010-03-31
EP2167421B1 (en)	2014-04-30
JP2010533116A (ja)	2010-10-21
CN102015527A (zh)	2011-04-13
US20100189632A1 (en)	2010-07-29
ES2471992T3 (es)	2014-06-27
PL2167421T3 (pl)	2014-09-30
CN102015527B (zh)	2013-11-06
RU2477255C2 (ru)	2013-03-10
AR067522A1 (es)	2009-10-14
US8168153B2 (en)	2012-05-01
UY31221A1 (es)	2009-03-02
JP5371975B2 (ja)	2013-12-18
RU2010105046A (ru)	2011-08-20
CA2693405C (en)	2016-08-16
WO2009010456A1 (en)	2009-01-22
TWI447065B (zh)	2014-08-01
CA2693405A1 (en)	2009-01-22

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BRPI0806679A2 (pt)	2014-11-04	Processo aperfeiçoado de produção de alquilaromático
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PT2165971T (pt)	2016-11-16	Processo de hidrotratamento
BRPI0811869A2 (pt)	2014-11-18	Processo de formação de emulsão
ZA200803849B (en)	2009-09-30	Process for production of chlorine dioxide
BRPI0914395A2 (pt)	2015-10-20	processo de produção de cloreto de sódio
BRPI0913530A2 (pt)	2019-09-24	"processo de fiação"
BRPI0816237A2 (pt)	2015-02-24	Processo de ciclopropanação
PT2099710E (pt)	2011-08-23	Processo para a produção de dióxido de cloro
BRPI1009832A2 (pt)	2019-09-24	catalisador de produção de cloro e processo de produção de cloro usando o catalisador
BRPI0919877A2 (pt)	2015-12-15	processo para a produção de cloro
MA28944B1 (fr)	2007-10-01	Procede de production de dioxyde de chlore
BRPI0922145A2 (pt)	2016-01-05	processo de produção de olefinas
BRPI1009635B8 (pt)	2018-04-03	''processo de produção de cristais de ácido adípico''

Legal Events

Date	Code	Title	Description
2018-03-06	B25A	Requested transfer of rights approved	Owner name: AKZO NOBEL CHEMICALS INTERNATIONAL B.V. (NL)
2018-04-17	B06F	Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
2018-10-09	B06A	Patent application procedure suspended [chapter 6.1 patent gazette]
2019-03-06	B09A	Decision: intention to grant [chapter 9.1 patent gazette]
2019-06-18	B11D	Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time