AU2003283468A1 - Process for the production of chlorine dioxide - Google Patents

Process for the production of chlorine dioxide

Info

Publication number: AU2003283468A1
Authority: AU; Australia
Prior art keywords: production; chlorine dioxide; chlorine; dioxide
Prior art date: 2002-12-05
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.): Abandoned

Application number

AU2003283468A

Inventor

Ilkka Renvall

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.)

Kemira Oyj

Original Assignee

Kemira Oyj

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.)

2002-12-05

Filing date

2003-12-04

Publication date

2004-06-23

2003-12-04 Application filed by Kemira Oyj filed Critical Kemira Oyj

2004-06-23 Publication of AU2003283468A1 publication Critical patent/AU2003283468A1/en

Status Abandoned legal-status Critical Current

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

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)

AU2003283468A 2002-12-05 2003-12-04 Process for the production of chlorine dioxide Abandoned AU2003283468A1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
FI20022156A FI115903B (en)	2002-12-05	2002-12-05	Process for the production of chlorine dioxide
FI20022156		2002-12-05
PCT/FI2003/000928 WO2004050550A1 (en)	2002-12-05	2003-12-04	Process for the production of chlorine dioxide

Publications (1)

Publication Number	Publication Date
AU2003283468A1 true AU2003283468A1 (en)	2004-06-23

Family

ID=8565045

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU2003283468A Abandoned AU2003283468A1 (en)	2002-12-05	2003-12-04	Process for the production of chlorine dioxide

Country Status (3)

Country	Link
AU (1)	AU2003283468A1 (en)
FI (1)	FI115903B (en)
WO (1)	WO2004050550A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA2759116A1 (en) *	2009-02-19	2010-08-26	Basf Corporation	Nonaqueous chlorine dioxide-generating compositions and methods related thereto

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3933988A (en) *	1966-10-24	1976-01-20	Hooker Chemicals & Plastics Corporation	Method of simultaneously producing chlorine dioxide and a sulfate salt
US4929434A (en) *	1989-03-09	1990-05-29	Lobley Derek G	Catalytic generation of chlorine dioxide
WO1998013296A1 (en) *	1996-09-27	1998-04-02	International Paper Company	Method for producing chlorine dioxide using methanol, chloride, and hydrogen peroxide as reducing agents
AU4742497A (en) *	1996-09-27	1998-04-17	International Paper Company	Method for producing chlorine dioxide using methanol and hydrogen peroxide as reducing agents
FI108536B (en) *	2000-04-12	2002-02-15	Kemira Chemicals Oy	Process for producing chlorine dioxide by using several reducing agents together

2002
- 2002-12-05 FI FI20022156A patent/FI115903B/en not_active IP Right Cessation
2003
- 2003-12-04 WO PCT/FI2003/000928 patent/WO2004050550A1/en not_active Ceased
- 2003-12-04 AU AU2003283468A patent/AU2003283468A1/en not_active Abandoned

Also Published As

Publication number	Publication date
FI20022156A0 (en)	2002-12-05
FI115903B (en)	2005-08-15
FI20022156A7 (en)	2004-06-06
WO2004050550A1 (en)	2004-06-17

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Legal Events

Date	Code	Title	Description
2005-08-25	MK6	Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase