FI932299A0 - For the production of alkali metal chloride and the production of alkali metal chlorine - Google Patents

For the production of alkali metal chloride and the production of alkali metal chlorine

Info

Publication number: FI932299A0
Authority: FI; Finland
Prior art keywords: production; alkali metal; chlorine; chloride; metal chloride
Prior art date: 1992-05-20

Application number

FI932299A

Other languages

Finnish (fi)

Other versions

FI932299A7 (en

Inventor

Francois Delmas

Dominique Ravier

Original Assignee

Atochem Elf Sa

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.)

1992-05-20

Filing date

1993-05-19

Publication date

1993-05-19

1993-05-19 Application filed by Atochem Elf Sa filed Critical Atochem Elf Sa

1993-05-19 Publication of FI932299A0 publication Critical patent/FI932299A0/en

1993-11-21 Publication of FI932299A7 publication Critical patent/FI932299A7/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
- C25B1/265—Chlorates
- 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
- C25B1/34—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis
- C25B1/46—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis in diaphragm cells
- 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
- C25B15/00—Operating or servicing cells
- C25B15/02—Process control or regulation
- 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
- C25B15/00—Operating or servicing cells
- C25B15/08—Supplying or removing reactants or electrolytes; Regeneration of electrolytes
- C25B15/085—Removing impurities

Landscapes

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

FI932299A 1992-05-20 1993-05-19 ETT FOERFARANDE FOER FRAMSTAELLNING AV ALKALI METALLKLORAT SAMT EN ANORDNING FOER DESS FOERVERKLIGANDE FI932299A7 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR9206112A FR2691479B1 (en)	1992-05-20	1992-05-20	Method of manufacturing alkali metal chlorate and device for its implementation.

Publications (2)

Publication Number	Publication Date
FI932299A0 true FI932299A0 (en)	1993-05-19
FI932299A7 FI932299A7 (en)	1993-11-21

Family

ID=9429965

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI932299A FI932299A7 (en)	1992-05-20	1993-05-19	ETT FOERFARANDE FOER FRAMSTAELLNING AV ALKALI METALLKLORAT SAMT EN ANORDNING FOER DESS FOERVERKLIGANDE

Country Status (19)

Country	Link
EP (1)	EP0571273A1 (en)
JP (1)	JPH06158373A (en)
KR (1)	KR930023492A (en)
CN (1)	CN1084584A (en)
AU (1)	AU3868193A (en)
BR (1)	BR9301932A (en)
CA (1)	CA2096588A1 (en)
CZ (1)	CZ95293A3 (en)
FI (1)	FI932299A7 (en)
FR (1)	FR2691479B1 (en)
IL (1)	IL105718A0 (en)
MX (1)	MX9302943A (en)
NO (1)	NO931798L (en)
NZ (1)	NZ247644A (en)
PL (1)	PL299000A1 (en)
SK (1)	SK49793A3 (en)
TW (1)	TW230848B (en)
YU (1)	YU34493A (en)
ZA (1)	ZA933454B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU657842B2 (en) *	1992-03-13	1995-03-23	Eka Chemicals Oy	Method for producing alkaline metal hydroxide
SE512388C2 (en) *	1993-04-26	2000-03-13	Eka Chemicals Ab	Process for the preparation of alkali metal chlorate by electrolysis
CA2490737A1 (en) *	2002-07-05	2004-01-15	Akzo Nobel N.V.	Process for producing alkali metal chlorate
US8216443B2 (en)	2002-07-05	2012-07-10	Akzo Nobel N.V.	Process for producing alkali metal chlorate
CN1306068C (en) *	2002-12-27	2007-03-21	北京化工机械厂	External natural circulation multipole ionic film electrolytic device
JP4955015B2 (en) *	2005-12-20	2012-06-20	セラマテック・インク	Electrolytic process of sodium hypochlorite production using Na ion conductive ceramic membrane
WO2010130546A1 (en) *	2009-05-15	2010-11-18	Akzo Nobel Chemicals International B.V.	Activation of cathode
CN103663380B (en) *	2013-12-02	2015-04-15	大连高佳化工有限公司	Barium chlorate production technology
CN107848798B (en) *	2015-08-10	2020-12-22	昭和电工株式会社	Production method of hydrogen chloride
EA039722B1 (en) *	2018-10-18	2022-03-03	Блю Сейфети Гмбх	Electrochemical system for the synthesis of aqueous oxidising agent solutions
EP4480918A1 (en)	2023-06-19	2024-12-25	SMS group GmbH	Process for the recovery of lithium hydroxide

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5647265A (en) *	1979-09-25	1981-04-28	Toshiba Corp	Production of pure copper casting
FI71354C (en) *	1980-03-03	1986-12-19	Asahi Chemical Ind	FOERFARANDE FOER FRAMSTAELLNING AV SATRIUMKLORAT
JPS575883A (en) *	1980-06-11	1982-01-12	Asahi Chem Ind Co Ltd	Installation of sodium chlorate electrolytic tank and chlorine-alkali electrolytic tank installed side by side
JPS57156326A (en) *	1981-03-18	1982-09-27	Toagosei Chem Ind Co Ltd	Purification of saline water for electrolysis of alkali chloride
US4702805A (en) *	1986-03-27	1987-10-27	C-I-L Inc.	Production of sodium chlorate
FR2655061B1 (en) *	1989-11-29	1993-12-10	Atochem	MANUFACTURE OF ALKALINE METAL CHLORATE OR PERCHLORATE.

1992
- 1992-05-20 FR FR9206112A patent/FR2691479B1/en not_active Expired - Fee Related
1993
- 1993-05-17 IL IL105718A patent/IL105718A0/en unknown
- 1993-05-18 NO NO931798A patent/NO931798L/en unknown
- 1993-05-18 ZA ZA933454A patent/ZA933454B/en unknown
- 1993-05-18 NZ NZ247644A patent/NZ247644A/en unknown
- 1993-05-18 SK SK497-93A patent/SK49793A3/en unknown
- 1993-05-18 EP EP93401275A patent/EP0571273A1/en not_active Ceased
- 1993-05-19 BR BR9301932A patent/BR9301932A/en unknown
- 1993-05-19 FI FI932299A patent/FI932299A7/en not_active Application Discontinuation
- 1993-05-19 PL PL29900093A patent/PL299000A1/en unknown
- 1993-05-19 YU YU34493A patent/YU34493A/en unknown
- 1993-05-19 CZ CZ93952A patent/CZ95293A3/en unknown
- 1993-05-19 AU AU38681/93A patent/AU3868193A/en not_active Abandoned
- 1993-05-19 CA CA002096588A patent/CA2096588A1/en not_active Abandoned
- 1993-05-20 CN CN93107230A patent/CN1084584A/en active Pending
- 1993-05-20 MX MX9302943A patent/MX9302943A/en unknown
- 1993-05-20 KR KR1019930008687A patent/KR930023492A/en not_active Withdrawn
- 1993-05-20 JP JP5141574A patent/JPH06158373A/en active Pending
- 1993-05-29 TW TW082104283A patent/TW230848B/zh active

Also Published As

Publication number	Publication date
TW230848B (en)	1994-09-21
YU34493A (en)	1996-02-19
KR930023492A (en)	1993-12-18
FI932299A7 (en)	1993-11-21
PL299000A1 (en)	1993-12-13
CZ95293A3 (en)	1993-12-15
ZA933454B (en)	1994-06-15
NO931798L (en)	1993-11-22
NO931798D0 (en)	1993-05-18
CA2096588A1 (en)	1993-11-21
IL105718A0 (en)	1993-09-22
JPH06158373A (en)	1994-06-07
BR9301932A (en)	1993-11-23
SK49793A3 (en)	1993-12-08
CN1084584A (en)	1994-03-30
NZ247644A (en)	1994-09-27
AU3868193A (en)	1993-11-25
FR2691479A1 (en)	1993-11-26
FR2691479B1 (en)	1994-08-19
EP0571273A1 (en)	1993-11-24
MX9302943A (en)	1993-12-01

Similar Documents

Publication	Publication Date	Title
ITMI930189A1 (en)	1994-08-05	PRODUCTION OF ALKALINE-TERROSO GRANULATED METAL CARBONATE
FI946086A0 (en)	1994-12-23	Production of metals from minerals
FI944706A0 (en)	1994-10-07	Process for the production of chlorine dioxide
IL113732A (en)	1999-04-11	Process for the production of anhydrous magnesium chloride containing melts from hydrated magnesium chloride
FI932299A0 (en)	1993-05-19	For the production of alkali metal chloride and the production of alkali metal chlorine
FI933502L (en)	1994-02-11	Oxidation of titanium tetrachloride
NZ231045A (en)	1991-04-26	Production of chlorine dioxide by reduction of an alkali metal chlorate
FI932936L (en)	1993-12-27	ETT RENGOERINGSFOERFARANDE FOER AVLAEGSNANDE AV JOD FRAON ALKALI METALLKLORIDVATTENLOESNING
FI945747A0 (en)	1994-12-07	Method for the production of chlorine dioxide
EP0493878A3 (en)	1992-08-26	Sensing components of metal melts
ZA909601B (en)	1991-09-25	Production of alkali metal chlorate or perchlorate
DE69305377D1 (en)	1996-11-21	Alkali metal azide particles
FI961230A0 (en)	1996-03-15	Production of continuous metal strip with an alignment system
GB9311742D0 (en)	1993-07-21	Production of hydrofluoroalkanes
NO933892D0 (en)	1993-10-28	PROCEDURE FOR THE TREATMENT OF METAL CHLORIDE CONTAINING WASTE
FI940265L (en)	1994-07-20	Continuous process for the industrial production of dimethoxyethanal
IL99505A0 (en)	1992-08-18	Production of potassium chloride crystals
IL113104A0 (en)	1995-06-29	Process for the production of granulated potassium chloride
FI933981A0 (en)	1993-09-10	ETT FOERFARANDE SAMT EN ANORDNING FOER KONTAKTHAERDNING AV GLASSKIVOR
IL65828A0 (en)	1982-08-31	Production of magnesium chloride granulates
KR950004489U (en)	1995-02-18	Wall clock with intruder alarm
FR2709747B1 (en)	1995-12-15	Process for the synthesis of anhydrous fluorides and process for the synthesis of fluorinated glass.
ZA932545B (en)	1993-11-04	Process for the production of chlorine dioxide
GB9212330D0 (en)	1992-07-22	Production of hydrofluoroalkanes
GB9212251D0 (en)	1992-07-22	Production of hydrofluoroalkanes

Legal Events

Date	Code	Title	Description
1996-12-05	FD	Application lapsed