CA2114909A1 - Electrolytic cell with gas electrodes and method for electrolysis by the same - Google Patents

Electrolytic cell with gas electrodes and method for electrolysis by the same

Info

Publication number
CA2114909A1
CA2114909A1 CA002114909A CA2114909A CA2114909A1 CA 2114909 A1 CA2114909 A1 CA 2114909A1 CA 002114909 A CA002114909 A CA 002114909A CA 2114909 A CA2114909 A CA 2114909A CA 2114909 A1 CA2114909 A1 CA 2114909A1
Authority
CA
Canada
Prior art keywords
compartment
cathode
electrolytic cell
gas
divided
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
CA002114909A
Other languages
English (en)
French (fr)
Inventor
Kazuhiro Hirao
Yasuo Nakajima
Yoskiyuki Kawaguchi
Koji Mochizuki
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.)
De Nora SpA
De Nora Permelec Ltd
Original Assignee
De Nora Permelec SpA
Permelec Electrode 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 De Nora Permelec SpA, Permelec Electrode Ltd filed Critical De Nora Permelec SpA
Publication of CA2114909A1 publication Critical patent/CA2114909A1/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
    • C25B15/00—Operating or servicing 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
    • 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
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/22—Inorganic acids
    • 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
    • C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
    • C25B9/19—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms

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)
CA002114909A 1993-02-18 1994-02-03 Electrolytic cell with gas electrodes and method for electrolysis by the same Abandoned CA2114909A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPHEI.5-55234 1993-02-18
JP05523493A JP3236693B2 (ja) 1993-02-18 1993-02-18 ガス電極を使用する電解槽及び電解方法

Publications (1)

Publication Number Publication Date
CA2114909A1 true CA2114909A1 (en) 1994-08-19

Family

ID=12992921

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002114909A Abandoned CA2114909A1 (en) 1993-02-18 1994-02-03 Electrolytic cell with gas electrodes and method for electrolysis by the same

Country Status (5)

Country Link
EP (1) EP0611835A3 (hu)
JP (1) JP3236693B2 (hu)
CA (1) CA2114909A1 (hu)
FI (1) FI940702A (hu)
NO (1) NO940535D0 (hu)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110904465A (zh) * 2019-10-22 2020-03-24 新疆中泰创新技术研究院有限责任公司 一种处理粘胶厂副产物芒硝的装置及其方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4595469A (en) * 1983-05-31 1986-06-17 Chevron Research Company Electrolytic process for production of gaseous hydrogen chloride and aqueous alkali metal hydroxide
DE3439265A1 (de) * 1984-10-26 1986-05-07 Hoechst Ag, 6230 Frankfurt Elektrolyseapparat mit horizontal angeordneten elektroden
IT1248564B (it) * 1991-06-27 1995-01-19 Permelec Spa Nora Processo di decomposizione elettrochimica di sali neutri senza co-produzione di alogeni o di acido e cella di elettrolisi adatta per la sua realizzazione.

Also Published As

Publication number Publication date
NO940535L (hu) 1994-08-19
FI940702A0 (fi) 1994-02-15
FI940702A (fi) 1994-08-19
JPH06240482A (ja) 1994-08-30
NO940535D0 (no) 1994-02-16
EP0611835A2 (en) 1994-08-24
EP0611835A3 (en) 1995-05-03
JP3236693B2 (ja) 2001-12-10

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Legal Events

Date Code Title Description
FZDE Discontinued