KR780000518B1 - Vertical membrane electrolyzer for caustic soda - Google Patents

Vertical membrane electrolyzer for caustic soda

Info

Publication number
KR780000518B1
KR780000518B1 KR7400530A KR740000530A KR780000518B1 KR 780000518 B1 KR780000518 B1 KR 780000518B1 KR 7400530 A KR7400530 A KR 7400530A KR 740000530 A KR740000530 A KR 740000530A KR 780000518 B1 KR780000518 B1 KR 780000518B1
Authority
KR
South Korea
Prior art keywords
caustic soda
membrane electrolyzer
vertical membrane
vertical
electrolyzer
Prior art date
Application number
KR7400530A
Other languages
Korean (ko)
Inventor
Yasuo Yamazaki
Hiroshi Shibada
Youshigazu Kokubu
Original Assignee
Kureha Chemical Ind Co Ltd
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 Kureha Chemical Ind Co Ltd filed Critical Kureha Chemical Ind Co Ltd
Priority to KR7400530A priority Critical patent/KR780000518B1/en
Application granted granted Critical
Publication of KR780000518B1 publication Critical patent/KR780000518B1/en

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
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/40—Cells or assemblies of cells comprising electrodes made of particles; Assemblies of constructional parts thereof
    • 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
    • C25B1/16—Hydroxides
    • 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
    • C25B15/083—Separating products
    • 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
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/01—Electrolytic cells characterised by shape or form

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Automation & Control Theory (AREA)
  • Inorganic Chemistry (AREA)
KR7400530A 1974-01-01 1974-01-01 Vertical membrane electrolyzer for caustic soda KR780000518B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR7400530A KR780000518B1 (en) 1974-01-01 1974-01-01 Vertical membrane electrolyzer for caustic soda

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR7400530A KR780000518B1 (en) 1974-01-01 1974-01-01 Vertical membrane electrolyzer for caustic soda

Publications (1)

Publication Number Publication Date
KR780000518B1 true KR780000518B1 (en) 1978-10-26

Family

ID=19199256

Family Applications (1)

Application Number Title Priority Date Filing Date
KR7400530A KR780000518B1 (en) 1974-01-01 1974-01-01 Vertical membrane electrolyzer for caustic soda

Country Status (1)

Country Link
KR (1) KR780000518B1 (en)

Similar Documents

Publication Publication Date Title
AU500040B2 (en) Electrolysis apparatus
YU290674A (en) Vertical electrolyzer
AU7581574A (en) Electrolytic process for manufacturing chlorine dioxide
IL47823A0 (en) Electrolysis cell having bipolar elements for the electrolysis of,in particular,alkali salt solutions
IL46555A0 (en) Improved electrolytic membrane cell operation
ZA743378B (en) Diaphragms for electrolytic cells
JPS57181386A (en) Cathode for brine electrolysis
EG11615A (en) Modified diaphragm electrolytic cell
HU178514B (en) Process for refining water
YU57676A (en) Diaphragm-free electrolytic cell for producing alkali metal chlorates
CA1012090A (en) Multiple vertical diaphragm type electrolytic cell for producing caustic soda
JPS5455812A (en) Vertical tank
AU473845B2 (en) Process using silicate treated asbestos diaphragms for electrolytic cells
ZA746500B (en) Electrolytic diaphragm cell
FR2279862A1 (en) ELECTROLYTIC EQUIPMENT OF THE VERTICAL DIAPHRAGM TYPE, FOR THE PREPARATION OF CAUSTIC SODA
ZA744209B (en) Electrolysis unit with vertical electrodes
CA1031292A (en) Bipolar electrolyzer for the electrolysis of brines
CS184763B2 (en) Frames of electrolyser for hydrochloric acid electrolysis
KR780000518B1 (en) Vertical membrane electrolyzer for caustic soda
BG28531A1 (en) Wall for steelconcrete tank under pressure
AU6597274A (en) Electrolysis cells
CS186270B2 (en) Electrolytical cell
AU484967B2 (en) Vertical diaphragm type electrolytic apparatus for caustic soda production
ZA756520B (en) Chloralkali electrolysis cell employing ethylene diamine-modified membranes
ZA755803B (en) Electrolytic refining