JPS6055442B2 - 電解用塩水の精製方法 - Google Patents

電解用塩水の精製方法

Info

Publication number
JPS6055442B2
JPS6055442B2 JP52121848A JP12184877A JPS6055442B2 JP S6055442 B2 JPS6055442 B2 JP S6055442B2 JP 52121848 A JP52121848 A JP 52121848A JP 12184877 A JP12184877 A JP 12184877A JP S6055442 B2 JPS6055442 B2 JP S6055442B2
Authority
JP
Japan
Prior art keywords
ions
salt water
electrolysis
ppm
salt
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.)
Expired
Application number
JP52121848A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5456079A (en
Inventor
健三 山口
成章 伏屋
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.)
KURORIN ENGINEERS KK
Original Assignee
KURORIN ENGINEERS KK
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 KURORIN ENGINEERS KK filed Critical KURORIN ENGINEERS KK
Priority to JP52121848A priority Critical patent/JPS6055442B2/ja
Priority to SE7808775A priority patent/SE429979B/sv
Priority to DK369678A priority patent/DK369678A/da
Priority to NO782853A priority patent/NO151541C/no
Priority to BE190051A priority patent/BE869949A/fr
Priority to NZ188254A priority patent/NZ188254A/xx
Priority to DE2837192A priority patent/DE2837192B2/de
Priority to AU39280/78A priority patent/AU514942B2/en
Priority to NL7808794A priority patent/NL7808794A/xx
Priority to GB7834646A priority patent/GB2005645B/en
Priority to IT50868/78A priority patent/IT1106279B/it
Priority to FI782623A priority patent/FI64401C/fi
Priority to AT623378A priority patent/AT358068B/de
Priority to ES472924A priority patent/ES472924A1/es
Priority to CA000310253A priority patent/CA1156599A/fr
Priority to FR7825065A priority patent/FR2406004A1/fr
Priority to BR7805611A priority patent/BR7805611A/pt
Priority to PT68489A priority patent/PT68489A/pt
Priority to CH916778A priority patent/CH637353A5/de
Publication of JPS5456079A publication Critical patent/JPS5456079A/ja
Publication of JPS6055442B2 publication Critical patent/JPS6055442B2/ja
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D3/00—Halides of sodium, potassium or alkali metals in general
    • C01D3/14—Purification
    • C01D3/16—Purification by precipitation or adsorption
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Metallurgy (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Removal Of Specific Substances (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP52121848A 1977-10-13 1977-10-13 電解用塩水の精製方法 Expired JPS6055442B2 (ja)

Priority Applications (19)

Application Number Priority Date Filing Date Title
JP52121848A JPS6055442B2 (ja) 1977-10-13 1977-10-13 電解用塩水の精製方法
SE7808775A SE429979B (sv) 1977-10-13 1978-08-18 Forfarande for rening av en vattenlosning av en alkalimetallhebogenid, som er avsedd for elektrolys med anvendning av en jonbytarmembranmetod
DK369678A DK369678A (da) 1977-10-13 1978-08-21 Fremgangsmaade til fremstilling af en vandig oploesning af et alkalimetalhalogenid til elektrolyse
NO782853A NO151541C (no) 1977-10-13 1978-08-22 Fremgangsmaate for rensing av vandig natriumkloridloesning for elektrolyse
BE190051A BE869949A (fr) 1977-10-13 1978-08-24 Procede de purification d'une solution aqueuse d'un halogenure de metal alcalin pour l'electrolyse
NZ188254A NZ188254A (en) 1977-10-13 1978-08-24 Purification of alkali metal halide solution with phosphate ion
DE2837192A DE2837192B2 (de) 1977-10-13 1978-08-25 Verfahren zum Reinigen einer wäßrigen Lösung eines Alkalimetallhalogenide für die Elektrolyse
AU39280/78A AU514942B2 (en) 1977-10-13 1978-08-25 Process for purifying aqueous solution of alkali metal halide for electrolysis
NL7808794A NL7808794A (nl) 1977-10-13 1978-08-25 Werkwijze voor het zuiveren van een waterige oplossing van een alkalimetaalhalogenide voor elektrolyse.
GB7834646A GB2005645B (en) 1977-10-13 1978-08-25 Process for an alkali metal halide for electrolysis
IT50868/78A IT1106279B (it) 1977-10-13 1978-08-28 Procedimento per depurare soluzioni acquose di alogenuri alcalini per l'elettrolisi
FI782623A FI64401C (fi) 1977-10-13 1978-08-28 Foerfarande foer att rena en foer elektrolys avsedd vattenloesning av en alkalimetallhalogenid
AT623378A AT358068B (de) 1977-10-13 1978-08-28 Verfahren zum reinigen einer waesserigen natriumchloridloesung
ES472924A ES472924A1 (es) 1977-10-13 1978-08-29 Un proceso para purificar una solucion acuosa de un haluro de metal alcalino
CA000310253A CA1156599A (fr) 1977-10-13 1978-08-29 Methode d'epuration d'une solution aqueuse d'hologenure de metal alcalin pour l'electrolyse
FR7825065A FR2406004A1 (fr) 1977-10-13 1978-08-30 Procede pour purifier une solution aqueuse d'un halogenure de metal alcalin pour l'electrolyse
BR7805611A BR7805611A (pt) 1977-10-13 1978-08-30 Processo para purificar uma solucao aquosa de um halogeneto de metal alcalino para eletrolise
PT68489A PT68489A (en) 1977-10-13 1978-08-30 Process for purifying aqueous solutions of alkali metal halides for electrolysis
CH916778A CH637353A5 (de) 1977-10-13 1978-08-31 Verfahren zum reinigen einer waessrigen, alkalimetall-halogenid enthaltenden loesung fuer die elektrolyse.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52121848A JPS6055442B2 (ja) 1977-10-13 1977-10-13 電解用塩水の精製方法

Publications (2)

Publication Number Publication Date
JPS5456079A JPS5456079A (en) 1979-05-04
JPS6055442B2 true JPS6055442B2 (ja) 1985-12-05

Family

ID=14821421

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52121848A Expired JPS6055442B2 (ja) 1977-10-13 1977-10-13 電解用塩水の精製方法

Country Status (19)

Country Link
JP (1) JPS6055442B2 (fr)
AT (1) AT358068B (fr)
AU (1) AU514942B2 (fr)
BE (1) BE869949A (fr)
BR (1) BR7805611A (fr)
CA (1) CA1156599A (fr)
CH (1) CH637353A5 (fr)
DE (1) DE2837192B2 (fr)
DK (1) DK369678A (fr)
ES (1) ES472924A1 (fr)
FI (1) FI64401C (fr)
FR (1) FR2406004A1 (fr)
GB (1) GB2005645B (fr)
IT (1) IT1106279B (fr)
NL (1) NL7808794A (fr)
NO (1) NO151541C (fr)
NZ (1) NZ188254A (fr)
PT (1) PT68489A (fr)
SE (1) SE429979B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8321934D0 (en) * 1983-08-15 1983-09-14 Ici Plc Electrolytic cell module
ZA852131B (en) * 1984-04-17 1985-11-27 Dampier Salt Ltd Process for producing high grade sodium chloride
CN103097586B (zh) * 2010-08-12 2015-09-02 浦项产业科学研究院 通过电解从含锂溶液中提取高纯度锂的方法
CN103449479A (zh) * 2013-09-12 2013-12-18 山东东岳氟硅材料有限公司 降低一次盐水钙镁离子含量的方法
CN105565342B (zh) * 2015-12-16 2018-02-27 攀枝花钢企欣宇化工有限公司 用于氯碱工业中一次盐水精制的精制剂及其应用

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE55976C (de) * M. M. MONSANTO in Hoboken, New-Jersey, V. St. A Verfahren zur Reinigung von Soole durch Natriumphosphat
GB199607A (en) * 1922-06-28 1923-06-28 Johann Theodor Westermann Process for manufacturing pure sodium chloride
US2433601A (en) * 1944-01-25 1947-12-30 Bay Chemical Company Inc Preparation of purified brine
US2624654A (en) * 1949-06-03 1953-01-06 Diamond Alkali Co Method of making purified brine
US2906599A (en) * 1953-11-16 1959-09-29 Hagan Chemicals & Controls Inc Method of preparing sodium chloride brines of high purity
US2906600A (en) * 1954-10-22 1959-09-29 Hagan Chemicals & Controls Inc Method of preparing sodium chloride brine of high purity
US3140915A (en) * 1962-08-13 1964-07-14 Freeport Sulphur Co Method of inhibiting dissolution of calcium sulfate
US3607688A (en) * 1969-01-17 1971-09-21 Seiichi Inoue Treating sea water with production of chlorine and fertilizer
BE795460A (fr) * 1972-02-16 1973-08-16 Diamond Shamrock Corp Perfectionnements relatifs a des cuves electrolytiques
FR2244708B1 (fr) * 1973-09-25 1977-08-12 Ugine Kuhlmann
JPS551351B2 (fr) * 1974-03-07 1980-01-12
US4040919A (en) * 1974-10-29 1977-08-09 Hooker Chemicals & Plastics Corporation Voltage reduction of membrane cell for the electrolysis of brine
JPS5186100A (ja) * 1975-01-25 1976-07-28 Asahi Chemical Ind Ensuinodenkaihoho
US4038365A (en) * 1975-12-03 1977-07-26 Basf Wyandotte Corporation Removal of low level hardness impurities from brine feed to chlorine cells

Also Published As

Publication number Publication date
AU514942B2 (en) 1981-03-05
PT68489A (en) 1978-09-01
FR2406004A1 (fr) 1979-05-11
BE869949A (fr) 1978-12-18
SE429979B (sv) 1983-10-10
CA1156599A (fr) 1983-11-08
GB2005645B (en) 1982-04-07
NL7808794A (nl) 1979-04-18
BR7805611A (pt) 1979-06-05
DE2837192A1 (de) 1979-04-19
NO151541B (no) 1985-01-14
SE7808775L (sv) 1979-04-14
CH637353A5 (de) 1983-07-29
GB2005645A (en) 1979-04-25
FI782623A7 (fi) 1979-04-14
NO151541C (no) 1985-05-02
NO782853L (no) 1979-04-18
IT7850868A0 (it) 1978-08-28
ES472924A1 (es) 1979-02-16
IT1106279B (it) 1985-11-11
FR2406004B1 (fr) 1981-03-06
DK369678A (da) 1979-04-14
AU3928078A (en) 1980-02-28
JPS5456079A (en) 1979-05-04
FI64401C (fi) 1983-11-10
FI64401B (fi) 1983-07-29
NZ188254A (en) 1980-11-14
AT358068B (de) 1980-08-25
DE2837192B2 (de) 1980-10-09
ATA623378A (de) 1980-01-15

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