NO905141L - Fremstilling av alkalimetallklorat eller -perklorat. - Google Patents

Fremstilling av alkalimetallklorat eller -perklorat.

Info

Publication number
NO905141L
NO905141L NO90905141A NO905141A NO905141L NO 905141 L NO905141 L NO 905141L NO 90905141 A NO90905141 A NO 90905141A NO 905141 A NO905141 A NO 905141A NO 905141 L NO905141 L NO 905141L
Authority
NO
Norway
Prior art keywords
preparation
perchlorate
alkali metal
chlorate
alkalimetal
Prior art date
Application number
NO90905141A
Other languages
English (en)
Other versions
NO905141D0 (no
Inventor
Jean-Christophe Millet
Original Assignee
Atochem
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 Atochem filed Critical Atochem
Publication of NO905141D0 publication Critical patent/NO905141D0/no
Publication of NO905141L publication Critical patent/NO905141L/no

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
    • C25B1/14—Alkali metal compounds
    • 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
    • C25B1/28—Per-compounds
    • 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
    • C25B15/023—Measuring, analysing or testing during electrolytic production
    • C25B15/025—Measuring, analysing or testing during electrolytic production of electrolyte parameters
    • C25B15/029—Concentration
    • C25B15/031—Concentration pH

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)
  • Analytical Chemistry (AREA)
  • Automation & Control Theory (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)

Abstract

En fremgangsmåte for fremstilling av alkalimetallklorat og som også kan anvendes for fremstilling av alkali-metallperklorat i et enkelt trinn og ved elektrolyse skjer ved en pH-verdi på mellom 6,2 og 6,6 i en vandig oppløsning av kloridet av det respektive alkalimetall inneholdende 100 til 200 g av kloridet i anoderommet av en elektrolysecelle av "klor-natriumhydroksyd"-typen, romoppdelt ved hjelp av en membran av kationisk type med selektiv permeabilitet.
NO90905141A 1989-11-29 1990-11-28 Fremstilling av alkalimetallklorat eller -perklorat. NO905141L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8916014A FR2655061B1 (fr) 1989-11-29 1989-11-29 Fabrication de chlorate ou de perchlorate de metal alcalin.

Publications (2)

Publication Number Publication Date
NO905141D0 NO905141D0 (no) 1990-11-28
NO905141L true NO905141L (no) 1991-05-30

Family

ID=9388133

Family Applications (1)

Application Number Title Priority Date Filing Date
NO90905141A NO905141L (no) 1989-11-29 1990-11-28 Fremstilling av alkalimetallklorat eller -perklorat.

Country Status (17)

Country Link
US (1) US5104499A (no)
EP (1) EP0430830A1 (no)
JP (1) JPH03199387A (no)
KR (1) KR930001974B1 (no)
CN (1) CN1025442C (no)
AU (1) AU640970B2 (no)
BR (1) BR9006021A (no)
CA (1) CA2030978A1 (no)
FI (1) FI905865A7 (no)
FR (1) FR2655061B1 (no)
IL (1) IL96348A0 (no)
NO (1) NO905141L (no)
NZ (1) NZ236251A (no)
PL (1) PL287988A1 (no)
PT (1) PT96027A (no)
YU (1) YU47527B (no)
ZA (1) ZA909601B (no)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU3227093A (en) * 1991-12-12 1993-07-19 Olin Corporation Process for producing lithium perchlorate
FR2691479B1 (fr) * 1992-05-20 1994-08-19 Atochem Elf Sa Procédé de fabrication de chlorate de métal alcalin et dispositif pour sa mise en Óoeuvre.
CN1042842C (zh) * 1993-05-31 1999-04-07 谭秉彝 电解食盐生产氯酸钠的方法
US8216443B2 (en) 2002-07-05 2012-07-10 Akzo Nobel N.V. Process for producing alkali metal chlorate
US20050011753A1 (en) * 2003-06-23 2005-01-20 Jackson John R. Low energy chlorate electrolytic cell and process
CN102405308B (zh) * 2009-03-26 2014-10-15 株式会社Ihi 高氯酸盐的制造方法及制造装置
US20110226634A1 (en) * 2009-06-19 2011-09-22 Sai Bhavaraju Bismuth metal oxide pyrochlores as electrode materials for electrolytic ozone and perchlorate generation
JP5387250B2 (ja) * 2009-09-09 2014-01-15 株式会社Ｉｈｉ 過塩素酸塩の製造方法及び製造装置
JP5392158B2 (ja) * 2010-03-19 2014-01-22 株式会社Ｉｈｉ 過塩素酸塩の製造装置および製造方法
CN106757132A (zh) * 2017-01-12 2017-05-31 精迪敏健康医疗科技有限公司 电解设备
CN113088981B (zh) * 2021-04-10 2022-06-24 贵州丝域环能科技有限公司 一种不锈钢酸洗钝化液的制备、处理及再生方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL129924C (no) * 1964-10-12 1970-06-15
US3518173A (en) * 1967-12-26 1970-06-30 George J Crane Continuous manufacture of chlorates and perchlorates
US3878072A (en) * 1973-11-01 1975-04-15 Hooker Chemicals Plastics Corp Electrolytic method for the manufacture of chlorates
US3897320A (en) * 1973-11-01 1975-07-29 Hooker Chemicals Plastics Corp Electrolytic manufacture of chlorates, using a plurality of electrolytic cells
JPS5815000B2 (ja) * 1976-08-11 1983-03-23 ユナイテツド ニユ−クリア インダストリ−ズ インコ−ポレ−テツド 放射性廃棄物処理方法
DE3447597C1 (de) * 1984-12-28 1986-08-28 Karl 7298 Loßburg Hehl Spritzgiesseinheit fuer eine Kunststoff-Spritzgiessmaschine
US4627899A (en) * 1985-02-15 1986-12-09 The United States Of America As Represented By The Secretary Of The Interior Electrolytic cell and methods combining electrowinning and electrochemical reactions employing a membrane or diaphragm
JPS62219348A (ja) * 1986-03-20 1987-09-26 Fuji Photo Film Co Ltd 光磁気記録媒体
FR2638766B1 (fr) * 1988-11-09 1990-12-14 Atochem Procede continu de fabrication de perchlorate de metal alcalin

Also Published As

Publication number Publication date
FI905865L (fi) 1991-05-30
FI905865A0 (fi) 1990-11-28
KR910009963A (ko) 1991-06-28
YU47527B (sh) 1995-10-03
CN1025442C (zh) 1994-07-13
JPH03199387A (ja) 1991-08-30
PL287988A1 (en) 1992-01-27
AU640970B2 (en) 1993-09-09
IL96348A0 (en) 1991-08-16
FR2655061A1 (fr) 1991-05-31
FI905865A7 (fi) 1991-05-30
ZA909601B (en) 1991-09-25
FR2655061B1 (fr) 1993-12-10
NO905141D0 (no) 1990-11-28
PT96027A (pt) 1991-09-13
AU6706890A (en) 1991-06-06
NZ236251A (en) 1992-06-25
US5104499A (en) 1992-04-14
BR9006021A (pt) 1991-09-24
CA2030978A1 (fr) 1991-05-30
EP0430830A1 (fr) 1991-06-05
CN1052152A (zh) 1991-06-12
KR930001974B1 (ko) 1993-03-20
YU225790A (sh) 1993-05-28

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