BR8802568A - ELECTROCHEMICAL PROCESS FOR THE PRODUCTION OF CHLORINE DIOXIDE - Google Patents

ELECTROCHEMICAL PROCESS FOR THE PRODUCTION OF CHLORINE DIOXIDE

Info

Publication number: BR8802568A
Authority: BR; Brazil
Prior art keywords: production; chlorine dioxide; electrochemical process; electrochemical; chlorine
Prior art date: 1987-05-29

Application number

BR8802568A

Other languages

Portuguese (pt)

Inventor

Marek Lipsztajn

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.)

1987-05-29

Filing date

1988-05-26

Publication date

1988-12-20

1988-05-26 Application filed by Tenneco Canada Inc filed Critical Tenneco Canada Inc

1988-12-20 Publication of BR8802568A publication Critical patent/BR8802568A/en

Classifications

- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/24—Halogens or compounds thereof
- C25B1/26—Chlorine; Compounds thereof

Landscapes

Chemical & Material Sciences (AREA)
Inorganic Chemistry (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)

BR8802568A 1987-05-29 1988-05-26 ELECTROCHEMICAL PROCESS FOR THE PRODUCTION OF CHLORINE DIOXIDE BR8802568A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA000538404A CA1287815C (en)	1987-05-29	1987-05-29	Electrolytic production of chlorine dioxide

Publications (1)

Publication Number	Publication Date
BR8802568A true BR8802568A (en)	1988-12-20

Family

ID=4135775

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8802568A BR8802568A (en)	1987-05-29	1988-05-26	ELECTROCHEMICAL PROCESS FOR THE PRODUCTION OF CHLORINE DIOXIDE

Country Status (14)

Country	Link
EP (1)	EP0293151B1 (en)
JP (1)	JPS6483680A (en)
AR (1)	AR240068A1 (en)
AT (1)	ATE74626T1 (en)
AU (1)	AU593441B2 (en)
BR (1)	BR8802568A (en)
CA (1)	CA1287815C (en)
DE (1)	DE3869831D1 (en)
ES (1)	ES2032556T3 (en)
FI (1)	FI87935C (en)
NZ (1)	NZ224500A (en)
PT (1)	PT87608B (en)
RU (1)	RU1836492C (en)
ZA (1)	ZA883187B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1330964C (en) *	1988-02-16	1994-07-26	Marek Lipsztajn	Production of chlorine dioxide in an electrolytic cell
CA2023733C (en) *	1990-08-21	1998-04-14	Marek Lipsztajn	Chlorine dioxide generation from chloric acid
US7048842B2 (en)	2001-06-22	2006-05-23	The Procter & Gamble Company	Electrolysis cell for generating chlorine dioxide
US20030042134A1 (en)	2001-06-22	2003-03-06	The Procter & Gamble Company	High efficiency electrolysis cell for generating oxidants in solutions

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3904496A (en) *	1974-01-02	1975-09-09	Hooker Chemicals Plastics Corp	Electrolytic production of chlorine dioxide, chlorine, alkali metal hydroxide and hydrogen
US3884777A (en) *	1974-01-02	1975-05-20	Hooker Chemicals Plastics Corp	Electrolytic process for manufacturing chlorine dioxide, hydrogen peroxide, chlorine, alkali metal hydroxide and hydrogen
US4426263A (en) *	1981-04-23	1984-01-17	Diamond Shamrock Corporation	Method and electrocatalyst for making chlorine dioxide

1987
- 1987-05-29 CA CA000538404A patent/CA1287815C/en not_active Expired - Lifetime
1988
- 1988-02-20 AR AR310909A patent/AR240068A1/en active
- 1988-05-04 ZA ZA883187A patent/ZA883187B/en unknown
- 1988-05-05 NZ NZ224500A patent/NZ224500A/en unknown
- 1988-05-09 AU AU15824/88A patent/AU593441B2/en not_active Expired
- 1988-05-23 AT AT88304644T patent/ATE74626T1/en not_active IP Right Cessation
- 1988-05-23 EP EP88304644A patent/EP0293151B1/en not_active Expired - Lifetime
- 1988-05-23 DE DE8888304644T patent/DE3869831D1/en not_active Expired - Lifetime
- 1988-05-23 ES ES198888304644T patent/ES2032556T3/en not_active Expired - Lifetime
- 1988-05-25 JP JP63126046A patent/JPS6483680A/en active Granted
- 1988-05-26 BR BR8802568A patent/BR8802568A/en not_active IP Right Cessation
- 1988-05-26 FI FI882493A patent/FI87935C/en not_active IP Right Cessation
- 1988-05-27 RU SU884355812A patent/RU1836492C/en active
- 1988-05-27 PT PT87608A patent/PT87608B/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
PT87608B (en)	1992-09-30
JPH0251993B2 (en)	1990-11-09
AU593441B2 (en)	1990-02-08
FI882493A0 (en)	1988-05-26
ES2032556T3 (en)	1993-02-16
FI87935B (en)	1992-11-30
AU1582488A (en)	1988-12-01
RU1836492C (en)	1993-08-23
PT87608A (en)	1988-06-01
EP0293151B1 (en)	1992-04-08
JPS6483680A (en)	1989-03-29
CA1287815C (en)	1991-08-20
DE3869831D1 (en)	1992-05-14
AR240068A1 (en)	1990-01-31
ATE74626T1 (en)	1992-04-15
EP0293151A1 (en)	1988-11-30
FI87935C (en)	1993-03-10
NZ224500A (en)	1989-10-27
ZA883187B (en)	1989-03-29
FI882493L (en)	1988-11-30

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Legal Events

Date	Code	Title	Description
1995-06-20	FF	Decision: intention to grant
1995-10-31	KD	Notifcation of receipt (letter patent)
1996-03-26	FG	Letter patent granted
2008-09-02	B21A	Patent or certificate of addition expired [chapter 21.1 patent gazette]	Free format text: PATENTE EXTINTA EM 26/05/2003