ATE459574T1 - Chemisches verfahren und produktionseinheit - Google Patents

Chemisches verfahren und produktionseinheit

Info

Publication number: ATE459574T1
Authority: AT; Austria
Prior art keywords: product stream; eductor; acid; alkali metal; chlorine dioxide
Prior art date: 2004-12-06

Application number

AT05803700T

Other languages

English (en)

Inventor

Gary Charles

Daniel Olson

Patrick Bryant

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.)

2004-12-06

Filing date

2005-11-11

Publication date

2010-03-15

2005-11-11 Application filed by Akzo Nobel Nv filed Critical Akzo Nobel Nv

2010-03-15 Application granted granted Critical

2010-03-15 Publication of ATE459574T1 publication Critical patent/ATE459574T1/de

Links

238000001311 chemical methods and process Methods 0.000 title 1
238000012824 chemical production Methods 0.000 title 1
OSVXSBDYLRYLIG-UHFFFAOYSA-N dioxidochlorine(.) Chemical compound O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 abstract 6
MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 4
239000004155 Chlorine dioxide Substances 0.000 abstract 3
239000002253 acid Substances 0.000 abstract 3
229910052783 alkali metal Inorganic materials 0.000 abstract 3
-1 alkali metal chlorate Chemical class 0.000 abstract 3
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 3
235000019398 chlorine dioxide Nutrition 0.000 abstract 3
239000001301 oxygen Substances 0.000 abstract 3
229910052760 oxygen Inorganic materials 0.000 abstract 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
XTEGARKTQYYJKE-UHFFFAOYSA-M chlorate Inorganic materials [O-]Cl(=O)=O XTEGARKTQYYJKE-UHFFFAOYSA-M 0.000 abstract 2
238000004519 manufacturing process Methods 0.000 abstract 2
239000007864 aqueous solution Substances 0.000 abstract 1
238000010924 continuous production Methods 0.000 abstract 1

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)
- C01B11/023—Preparation from chlorites or chlorates
- C01B11/027—Preparation from chlorites or chlorates from chlorate ions in the presence of a nitrogen compound selected from nitrogen dioxide, nitrate or nitrite ions, nitrosylchloride, hydrazine or hydrazine compounds
- 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)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Inorganic Compounds Of Heavy Metals (AREA)
Agricultural Chemicals And Associated Chemicals (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

AT05803700T 2004-12-06 2005-11-11 Chemisches verfahren und produktionseinheit ATE459574T1 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US63313004P	2004-12-06	2004-12-06
EP05100143		2005-01-12
PCT/SE2005/001703 WO2006062456A1 (en)	2004-12-06	2005-11-11	Chemical process and production unit

Publications (1)

Publication Number	Publication Date
ATE459574T1 true ATE459574T1 (de)	2010-03-15

Family

ID=34938506

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT05803700T ATE459574T1 (de)	2004-12-06	2005-11-11	Chemisches verfahren und produktionseinheit

Country Status (9)

Country	Link
EP (1)	EP1819635B1 (de)
JP (1)	JP4637916B2 (de)
AT (1)	ATE459574T1 (de)
AU (1)	AU2005312379B2 (de)
BR (1)	BRPI0518029B1 (de)
CA (1)	CA2589721C (de)
ES (1)	ES2341980T3 (de)
MX (1)	MX2007003242A (de)
WO (1)	WO2006062456A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
HUP0600735A2 (en)	2006-09-21	2009-04-28	Zoltan Dr Noszticzius	Permeation method and apparatus for preparing fluids containing high-purity chlorine dioxide
TWI447065B (zh) *	2007-07-13	2014-08-01	Akzo Nobel Nv	二氧化氯之製造方法
WO2009077213A1 (de) *	2007-12-19	2009-06-25	Infracor Gmbh	Verfahren zur behandlung von wasser mit chlordioxid
DE102010027840A1 (de) *	2010-04-16	2011-10-20	Infracor Gmbh	Tauchreaktor
TWI702185B (zh) *	2017-05-04	2020-08-21	優尼克生技股份有限公司	二氧化氯水溶液生產設備

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4744956A (en) *	1986-02-12	1988-05-17	Quantum Technologies, Inc.	Continuous reaction of gases with liquids
JPH1192104A (ja) *	1997-09-16	1999-04-06	Chisso Corp	高純度な二酸化塩素水性組成物、その製造方法及び製造装置
US20030031621A1 (en) *	2001-05-29	2003-02-13	Alan Gravitt	Process and apparatus for the generation of chlorine dioxide using a replenished foam system
JP4006019B2 (ja) *	2001-06-25	2007-11-14	アクゾノーベルエヌ．ブイ．	二酸化塩素の製造方法
US6790427B2 (en) *	2001-06-25	2004-09-14	Eka Chemicals, Inc.	Process for producing chlorine dioxide
US20040175322A1 (en) *	2003-03-03	2004-09-09	Woodruff Thomas E.	Process for producing chlorine dioxide
BRPI0410758A (pt) *	2003-05-19	2006-06-27	Procter & Gamble	composições, dispositivos e métodos para estabilizar o dióxido de halogênio e aumentar sua eficácia
TW200510245A (en) *	2003-07-11	2005-03-16	Du Pont	Apparatus and process therewith
JP4457114B2 (ja) *	2004-02-23	2010-04-28	アクゾノーベルナムローゼフェンノートシャップ	二酸化塩素の製造方法
CN103626131A (zh) *	2004-09-24	2014-03-12	阿克佐诺贝尔公司	生产二氧化氯的方法

2005
- 2005-11-11 AU AU2005312379A patent/AU2005312379B2/en not_active Expired
- 2005-11-11 MX MX2007003242A patent/MX2007003242A/es active IP Right Grant
- 2005-11-11 EP EP05803700A patent/EP1819635B1/de not_active Expired - Lifetime
- 2005-11-11 BR BRPI0518029A patent/BRPI0518029B1/pt active IP Right Grant
- 2005-11-11 JP JP2007545411A patent/JP4637916B2/ja not_active Expired - Fee Related
- 2005-11-11 CA CA2589721A patent/CA2589721C/en not_active Expired - Lifetime
- 2005-11-11 WO PCT/SE2005/001703 patent/WO2006062456A1/en not_active Ceased
- 2005-11-11 ES ES05803700T patent/ES2341980T3/es not_active Expired - Lifetime
- 2005-11-11 AT AT05803700T patent/ATE459574T1/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
EP1819635A1 (de)	2007-08-22
BRPI0518029B1 (pt)	2016-11-22
EP1819635B1 (de)	2010-03-03
JP2008522941A (ja)	2008-07-03
BRPI0518029A (pt)	2008-11-04
AU2005312379B2 (en)	2009-02-19
ES2341980T3 (es)	2010-06-30
CA2589721C (en)	2010-05-04
CA2589721A1 (en)	2006-06-15
AU2005312379A1 (en)	2006-06-15
JP4637916B2 (ja)	2011-02-23
MX2007003242A (es)	2007-05-23
WO2006062456A1 (en)	2006-06-15

Legal Events

Date	Code	Title	Description
2010-09-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties

Publication	Publication Date	Title
MXPA05008509A (es)	2005-10-20	Proceso para producir dioxido de cloro.
ATE465972T1 (de)	2010-05-15	Verfahren zur herstellung von chlordioxid
DE60027567D1 (de)	2006-06-01	Chemische zusammensetzung und verfahren
ATE165312T1 (de)	1998-05-15	Verfahren zur kontinuierlichen herstellung von chlordioxid
JP2012067007A (ja)	2012-04-05	二酸化塩素を製造する方法
AR054713A1 (es)	2007-07-11	Proceso quimico y unidad de produccion
ATE459574T1 (de)	2010-03-15	Chemisches verfahren und produktionseinheit
UY30264A1 (es)	2007-10-31	Proceso para la produccion de dioxido de cloro
TNSN06262A1 (en)	2007-12-03	Process for production of chlorine dioxide
TH92661B (th)	2008-12-19	กรรมวิธีสำหรับการผลิตคลอรีนไดออกไซด์
MY140635A (en)	2010-01-15	Process for production of chlorine dioxide
JP5637729B2 (ja)	2014-12-10	一塩化ヨウ素水溶液の製造方法
TH89986A (th)	2008-06-10	กรรมวิธีสำหรับการผลิตคลอรีน ไดออกไซด์
AR056769A1 (es)	2007-10-24	Proceso para la produccion de dioxido de cloro
US20060067873A1 (en)	2006-03-30	Process for the production of chlorine dioxide
CU23462A3 (es)	2009-12-01	Proceso para la producción de dióxido de cloro
TH45975A (th)	2001-06-29	สารผสมทางเคมีและวิธี
TH41640B (th)	2014-09-24	สารผสมทางเคมีและวิธี
TH73502A (th)	2005-12-15	กระบวนการสำหรับการผลิตคลอรีนไดออกไซด์