NO893143L - Fremstilling av klordioksyd. - Google Patents

Fremstilling av klordioksyd.

Info

Publication number: NO893143L
Authority: NO; Norway
Prior art keywords: chlorodioxide; preparation
Prior art date: 1988-08-10

Application number

NO89893143A

Other languages

English (en)

Norwegian (no)

Other versions

NO893143D0 (no

Inventor

Michael S Zell

Maurice C J Fredette

Original Assignee

Sterling 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

1989-08-03

Publication date

1990-02-12

1989-08-03 Application filed by Sterling Canada Inc filed Critical Sterling Canada Inc

1989-08-03 Publication of NO893143D0 publication Critical patent/NO893143D0/no

1990-02-12 Publication of NO893143L publication Critical patent/NO893143L/no

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

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)

NO89893143A 1988-08-10 1989-08-03 Fremstilling av klordioksyd. NO893143L (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA000574376A CA1319004C (en)	1988-08-10	1988-08-10	Production of chlorine dioxide

Publications (2)

Publication Number	Publication Date
NO893143D0 NO893143D0 (no)	1989-08-03
NO893143L true NO893143L (no)	1990-02-12

Family

ID=4138520

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO89893143A NO893143L (no)	1988-08-10	1989-08-03	Fremstilling av klordioksyd.

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
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
ATE83217T1 (de)	1992-12-15
NO893143D0 (no)	1989-08-03
ZA895230B (en)	1990-08-29
AU608456B2 (en)	1991-03-28
CN1040182A (zh)	1990-03-07

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