ATE83217T1 - Herstellung von chlordioxid. - Google Patents

Herstellung von chlordioxid.

Info

Publication number: ATE83217T1
Authority: AT; Austria
Prior art keywords: production; chlorine dioxide; chlorine; dioxide
Prior art date: 1988-08-10

Application number

AT89307033T

Other languages

English (en)

Inventor

Michael Stephen Zell

Maurice Conrad Joseph Fredette

Original Assignee

Tenneco Canada Inc

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.)

1988-08-10

Filing date

1989-07-11

Publication date

1992-12-15

1989-07-11 Application filed by Tenneco Canada Inc filed Critical Tenneco Canada Inc

1992-12-15 Application granted granted Critical

1992-12-15 Publication of ATE83217T1 publication Critical patent/ATE83217T1/de

Links

OSVXSBDYLRYLIG-UHFFFAOYSA-N dioxidochlorine(.) Chemical compound O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 title 2
239000004155 Chlorine dioxide Substances 0.000 title 1
235000019398 chlorine dioxide Nutrition 0.000 title 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

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)
Paper (AREA)

AT89307033T 1988-08-10 1989-07-11 Herstellung von chlordioxid. ATE83217T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CA000574376A CA1319004C (en)	1988-08-10	1988-08-10	Production of chlorine dioxide
EP89307033A EP0357198B1 (de)	1988-08-10	1989-07-11	Herstellung von Chlordioxid

Publications (1)

Publication Number	Publication Date
ATE83217T1 true ATE83217T1 (de)	1992-12-15

Family

ID=4138520

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT89307033T ATE83217T1 (de)	1988-08-10	1989-07-11	Herstellung von chlordioxid.

Country Status (16)

Country	Link
EP (1)	EP0357198B1 (de)
JP (1)	JPH0288405A (de)
CN (1)	CN1016501B (de)
AR (1)	AR243476A1 (de)
AT (1)	ATE83217T1 (de)
BR (1)	BR8903963A (de)
CA (1)	CA1319004C (de)
DE (1)	DE68903810T2 (de)
ES (1)	ES2052918T3 (de)
FI (1)	FI89035C (de)
NO (1)	NO893143L (de)
NZ (1)	NZ229853A (de)
PL (1)	PL162392B1 (de)
PT (1)	PT91419B (de)
RU (1)	RU2055808C1 (de)
ZA (1)	ZA895230B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA2019389A1 (en) *	1990-06-20	1991-12-20	Maurice C.J. Fredette	Methanol-based chlorine dioxide process
CN1062715C (zh) *	1998-04-30	2001-03-07	北京四价环境工程有限责任公司	二氧化氯的制备方法及其发生设备
ITMI20072388A1 (it) *	2007-12-19	2009-06-20	Caffaro Chimica S R L	Apparecchiatura e metodo per la disinfezione di acque
WO2009077213A1 (de) *	2007-12-19	2009-06-25	Infracor Gmbh	Verfahren zur behandlung von wasser mit chlordioxid
SA109300539B1 (ar) *	2008-10-06	2012-04-07	اكزو نوبل أن . في	عملية لأنتاج ثانى أكسيد الكلور
FI122623B (fi) *	2009-10-30	2012-04-30	Kemira Oyj	Menetelmä klooridioksidin valmistamiseksi
CN102275878B (zh) *	2010-06-11	2013-04-17	广西博世科环保科技股份有限公司	一种低酸度高纯度节能的二氧化氯生产工艺
CN107352512B (zh) *	2017-08-31	2019-04-23	青岛巨川环保科技有限公司	一种高纯二氧化氯的制备装置和制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3895100A (en) *	1973-07-05	1975-07-15	Erco Ind Ltd	Production of chlorine dioxide
CA1261587A (en) *	1987-01-30	1989-09-26	Sterling Canada, Inc.	Acid introduction in chlorine dioxide poduction
SE460046B (sv) *	1987-03-27	1989-09-04	Eka Nobel Ab	Foerfarande foer framstaellning av klordioxid

1988
- 1988-08-10 CA CA000574376A patent/CA1319004C/en not_active Expired - Lifetime
1989
- 1989-07-06 NZ NZ229853A patent/NZ229853A/en unknown
- 1989-07-10 ZA ZA895230A patent/ZA895230B/xx unknown
- 1989-07-11 AT AT89307033T patent/ATE83217T1/de not_active IP Right Cessation
- 1989-07-11 ES ES89307033T patent/ES2052918T3/es not_active Expired - Lifetime
- 1989-07-11 EP EP89307033A patent/EP0357198B1/de not_active Expired - Lifetime
- 1989-07-11 DE DE8989307033T patent/DE68903810T2/de not_active Expired - Fee Related
- 1989-08-03 NO NO89893143A patent/NO893143L/no unknown
- 1989-08-07 BR BR898903963A patent/BR8903963A/pt not_active IP Right Cessation
- 1989-08-07 AR AR89314603A patent/AR243476A1/es active
- 1989-08-08 PL PL28096089A patent/PL162392B1/pl unknown
- 1989-08-08 FI FI893729A patent/FI89035C/fi not_active IP Right Cessation
- 1989-08-08 RU SU894614712A patent/RU2055808C1/ru active
- 1989-08-10 CN CN89105534A patent/CN1016501B/zh not_active Expired
- 1989-08-10 PT PT91419A patent/PT91419B/pt not_active IP Right Cessation
- 1989-08-10 JP JP1205835A patent/JPH0288405A/ja active Granted

Also Published As

Publication number	Publication date
FI893729L (fi)	1990-02-11
EP0357198A1 (de)	1990-03-07
BR8903963A (pt)	1990-03-20
PT91419B (pt)	1995-05-04
ES2052918T3 (es)	1994-07-16
DE68903810T2 (de)	1993-06-24
RU2055808C1 (ru)	1996-03-10
NO893143L (no)	1990-02-12
AR243476A1 (es)	1993-08-31
CN1016501B (zh)	1992-05-06
DE68903810D1 (de)	1993-01-21
PT91419A (pt)	1990-03-08
FI89035C (fi)	1993-08-10
PL162392B1 (pl)	1993-10-30
JPH0573682B2 (de)	1993-10-14
FI893729A0 (fi)	1989-08-08
FI89035B (fi)	1993-04-30
NZ229853A (en)	1990-08-28
EP0357198B1 (de)	1992-12-09
CA1319004C (en)	1993-06-15
AU3895789A (en)	1990-02-15
JPH0288405A (ja)	1990-03-28
NO893143D0 (no)	1989-08-03
ZA895230B (en)	1990-08-29
AU608456B2 (en)	1991-03-28
CN1040182A (zh)	1990-03-07

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Legal Events

Date	Code	Title
1993-04-15	EEIH	Change in the person of patent owner
1993-07-15	UEP	Publication of translation of european patent specification
1995-04-15	REN	Ceased due to non-payment of the annual fee