AU3868193A - Process for the manufacture of an alkali metal chlorate and device for the implementation thereof - Google Patents

Process for the manufacture of an alkali metal chlorate and device for the implementation thereof

Info

Publication number
AU3868193A
AU3868193A AU38681/93A AU3868193A AU3868193A AU 3868193 A AU3868193 A AU 3868193A AU 38681/93 A AU38681/93 A AU 38681/93A AU 3868193 A AU3868193 A AU 3868193A AU 3868193 A AU3868193 A AU 3868193A
Authority
AU
Australia
Prior art keywords
alkali metal
suitable device
cell
recovery
alkali
Prior art date
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
AU38681/93A
Other languages
English (en)
Inventor
Francois Delmas
Dominique Ravier
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.)
Arkema France SA
Original Assignee
Elf Atochem 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.)
Filing date
Publication date
Application filed by Elf Atochem SA filed Critical Elf Atochem SA
Publication of AU3868193A publication Critical patent/AU3868193A/en
Abandoned legal-status Critical Current

Links

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)
AU38681/93A 1992-05-20 1993-05-19 Process for the manufacture of an alkali metal chlorate and device for the implementation thereof Abandoned AU3868193A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9206112A FR2691479B1 (fr) 1992-05-20 1992-05-20 Procédé de fabrication de chlorate de métal alcalin et dispositif pour sa mise en Óoeuvre.
FR9206112 1992-05-20

Publications (1)

Publication Number Publication Date
AU3868193A true AU3868193A (en) 1993-11-25

Family

ID=9429965

Family Applications (1)

Application Number Title Priority Date Filing Date
AU38681/93A Abandoned AU3868193A (en) 1992-05-20 1993-05-19 Process for the manufacture of an alkali metal chlorate and device for the implementation thereof

Country Status (19)

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

Cited By (1)

* 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

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE512388C2 (sv) * 1993-04-26 2000-03-13 Eka Chemicals Ab Förfarande för framställning av alkalimetallklorat genom elektrolys
US8216443B2 (en) 2002-07-05 2012-07-10 Akzo Nobel N.V. Process for producing alkali metal chlorate
AU2003239065B2 (en) * 2002-07-05 2009-01-08 Akzo Nobel N.V. Process for producing alkali metal chlorate
CN1306068C (zh) * 2002-12-27 2007-03-21 北京化工机械厂 外部自然循环复极式离子膜电解装置
US8268159B2 (en) * 2005-12-20 2012-09-18 Ceramatec, Inc. Electrolytic process to produce sodium hypochlorite using sodium ion conductive ceramic membranes
RU2518899C2 (ru) * 2009-05-15 2014-06-10 Акцо Нобель Кемикалз Интернэшнл Б.В. Активация катода
CN103663380B (zh) * 2013-12-02 2015-04-15 大连高佳化工有限公司 一种氯酸钡生产方法
US20180354789A1 (en) * 2015-08-10 2018-12-13 Showa Denko K.K. Method for producing hydrogen chloride
CA3117252A1 (en) * 2018-10-18 2020-04-23 Blue Safety Gmbh Electrochemical system for the synthesis of aqueous oxidizing agent solutions
EP4480918A1 (de) 2023-06-19 2024-12-25 SMS group GmbH Verfahren zur gewinnung von lithiumhydroxid

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
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
FI71354C (fi) * 1980-03-03 1986-12-19 Asahi Chemical Ind Foerfarande foer framstaellning av natriumklorat
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 (fr) * 1989-11-29 1993-12-10 Atochem Fabrication de chlorate ou de perchlorate de metal alcalin.

Cited By (1)

* 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

Also Published As

Publication number Publication date
TW230848B (enExample) 1994-09-21
NZ247644A (en) 1994-09-27
JPH06158373A (ja) 1994-06-07
IL105718A0 (en) 1993-09-22
NO931798L (no) 1993-11-22
CZ95293A3 (en) 1993-12-15
CN1084584A (zh) 1994-03-30
FI932299A7 (fi) 1993-11-21
BR9301932A (pt) 1993-11-23
CA2096588A1 (fr) 1993-11-21
YU34493A (sh) 1996-02-19
NO931798D0 (no) 1993-05-18
ZA933454B (en) 1994-06-15
FR2691479B1 (fr) 1994-08-19
FI932299A0 (fi) 1993-05-19
FR2691479A1 (fr) 1993-11-26
MX9302943A (es) 1993-12-01
PL299000A1 (en) 1993-12-13
KR930023492A (ko) 1993-12-18
SK49793A3 (en) 1993-12-08
EP0571273A1 (fr) 1993-11-24

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