DE1934082A1 - Verfahren zur Elektrolysierung einer verduennten Soleloesung - Google Patents

Verfahren zur Elektrolysierung einer verduennten Soleloesung

Info

Publication number
DE1934082A1
DE1934082A1 DE19691934082 DE1934082A DE1934082A1 DE 1934082 A1 DE1934082 A1 DE 1934082A1 DE 19691934082 DE19691934082 DE 19691934082 DE 1934082 A DE1934082 A DE 1934082A DE 1934082 A1 DE1934082 A1 DE 1934082A1
Authority
DE
Germany
Prior art keywords
alkali
brine
anode
solution
titanium
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.)
Pending
Application number
DE19691934082
Other languages
German (de)
English (en)
Inventor
Currey John E
Cook Jun Edward H
Grotheer Morris P
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.)
Hooker Chemical Corp
Original Assignee
Hooker Chemical Corp
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 Hooker Chemical Corp filed Critical Hooker Chemical Corp
Publication of DE1934082A1 publication Critical patent/DE1934082A1/de
Pending 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
    • C25B1/34—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
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
    • C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
    • C25B11/055—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the substrate or carrier material
    • C25B11/057—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the substrate or carrier material consisting of a single element or compound
    • C25B11/061—Metal or alloy
    • 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
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
    • C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
    • C25B11/055—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the substrate or carrier material
    • C25B11/057—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the substrate or carrier material consisting of a single element or compound
    • C25B11/061—Metal or alloy
    • C25B11/063—Valve metal, e.g. titanium

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)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
DE19691934082 1968-07-05 1969-07-04 Verfahren zur Elektrolysierung einer verduennten Soleloesung Pending DE1934082A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US74289168A 1968-07-05 1968-07-05

Publications (1)

Publication Number Publication Date
DE1934082A1 true DE1934082A1 (de) 1970-09-03

Family

ID=24986664

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691934082 Pending DE1934082A1 (de) 1968-07-05 1969-07-04 Verfahren zur Elektrolysierung einer verduennten Soleloesung

Country Status (7)

Country Link
BE (1) BE735768A (enExample)
CA (1) CA971127A (enExample)
DE (1) DE1934082A1 (enExample)
FR (1) FR2022099A1 (enExample)
GB (1) GB1257934A (enExample)
IL (1) IL32525A (enExample)
NL (1) NL6910201A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3146326A1 (de) * 1981-11-23 1983-06-09 Kraftwerk Union AG, 4330 Mülheim Anlage zur erzeugung von trinkwasser aus meerwasser
US11998875B2 (en) 2021-12-22 2024-06-04 The Research Foundation for The State University of New York York System and method for electrochemical ocean alkalinity enhancement

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020204224A1 (de) * 2020-04-01 2021-10-07 Siemens Aktiengesellschaft Vorrichtung und Verfahren zur Kohlenstoffdioxid- oder Kohlenstoffmonoxid-Elektrolyse

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3146326A1 (de) * 1981-11-23 1983-06-09 Kraftwerk Union AG, 4330 Mülheim Anlage zur erzeugung von trinkwasser aus meerwasser
US11998875B2 (en) 2021-12-22 2024-06-04 The Research Foundation for The State University of New York York System and method for electrochemical ocean alkalinity enhancement

Also Published As

Publication number Publication date
CA971127A (en) 1975-07-15
GB1257934A (enExample) 1971-12-22
IL32525A0 (en) 1969-09-25
BE735768A (enExample) 1970-01-07
NL6910201A (enExample) 1970-01-07
IL32525A (en) 1973-03-30
FR2022099A1 (enExample) 1970-07-31

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