NL7807036A - METHOD OF REDUCING THE SPACE BETWEEN TWO ELECTRODES IN AN ELECTROLYSIS CELL, OR FOR PERFORMING AN ELECTROLYSIS IN AN ELECTROLYSIS AND AN ELECTROLYSIS CELL. - Google Patents

METHOD OF REDUCING THE SPACE BETWEEN TWO ELECTRODES IN AN ELECTROLYSIS CELL, OR FOR PERFORMING AN ELECTROLYSIS IN AN ELECTROLYSIS AND AN ELECTROLYSIS CELL.

Info

Publication number
NL7807036A
NL7807036A NL7807036A NL7807036A NL7807036A NL 7807036 A NL7807036 A NL 7807036A NL 7807036 A NL7807036 A NL 7807036A NL 7807036 A NL7807036 A NL 7807036A NL 7807036 A NL7807036 A NL 7807036A
Authority
NL
Netherlands
Prior art keywords
electrolysis
cell
electrodes
reducing
space
Prior art date
Application number
NL7807036A
Other languages
Dutch (nl)
Other versions
NL179926B (en
NL179926C (en
Original Assignee
Oronzio De Nora Impianti
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 Oronzio De Nora Impianti filed Critical Oronzio De Nora Impianti
Publication of NL7807036A publication Critical patent/NL7807036A/en
Publication of NL179926B publication Critical patent/NL179926B/en
Application granted granted Critical
Publication of NL179926C publication Critical patent/NL179926C/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
    • 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
    • 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
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/70—Assemblies comprising two or more cells
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/006—Water distributors either inside a treatment tank or directing the water to several treatment tanks; Water treatment plants incorporating these distributors, with or without chemical or biological tanks
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F

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)
NLAANVRAGE7807036,A 1977-06-30 1978-06-29 ELECTROLYZE CELL, FITTED WITH AN ANODE SECTION WITH AN ELECTROLYT AND GAS PERMEABLE ANODE AND A CATHOD SECTION WITH AN ELECTROLYT AND GAS PERMEABLE CATHOD, WHICH HAS A THIRD-PARTICULAR HYBRID DIAPRONIC HYDRANT, THROUGHT-THROUGHING THE HYDROCYCLE DIARRAPHONE, THROUGH-THROUGHED. A PROCESS FOR PREPARING HALOGEN AND ALKALIMETAL HYDROXIDE BY ELECTROLYSIS OF AN AQUEOUS SOLUTION OF THE RELATED ALKALINE METAL HALOGENIDE. NL179926C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT25251/77A IT1114820B (en) 1977-06-30 1977-06-30 ELECTROLYTIC MONOPOLAR MEMBRANE CELL

Publications (3)

Publication Number Publication Date
NL7807036A true NL7807036A (en) 1979-01-03
NL179926B NL179926B (en) 1986-07-01
NL179926C NL179926C (en) 1986-12-01

Family

ID=11216133

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7807036,A NL179926C (en) 1977-06-30 1978-06-29 ELECTROLYZE CELL, FITTED WITH AN ANODE SECTION WITH AN ELECTROLYT AND GAS PERMEABLE ANODE AND A CATHOD SECTION WITH AN ELECTROLYT AND GAS PERMEABLE CATHOD, WHICH HAS A THIRD-PARTICULAR HYBRID DIAPRONIC HYDRANT, THROUGHT-THROUGHING THE HYDROCYCLE DIARRAPHONE, THROUGH-THROUGHED. A PROCESS FOR PREPARING HALOGEN AND ALKALIMETAL HYDROXIDE BY ELECTROLYSIS OF AN AQUEOUS SOLUTION OF THE RELATED ALKALINE METAL HALOGENIDE.

Country Status (9)

Country Link
JP (4) JPS58756B2 (en)
CA (1) CA1106312A (en)
DE (1) DE2828621A1 (en)
GB (1) GB2002032B (en)
IT (1) IT1114820B (en)
NL (1) NL179926C (en)
SE (3) SE446104B (en)
SU (1) SU1286109A3 (en)
UA (1) UA6325A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1114820B (en) * 1977-06-30 1986-01-27 Oronzio De Nora Impianti ELECTROLYTIC MONOPOLAR MEMBRANE CELL
US4337127A (en) * 1980-03-07 1982-06-29 E. I. Du Pont De Nemours And Company Method for making a cathode, and method for lowering hydrogen overvoltage in a chlor-alkali cell
US4298447A (en) * 1980-03-07 1981-11-03 E. I. Du Pont De Nemours And Company Cathode and cell for lowering hydrogen overvoltage in a chlor-akali cell
JPS5941484A (en) * 1982-08-30 1984-03-07 Toagosei Chem Ind Co Ltd Electrolytic tank for electrolysis of aqueous alkali chloride solution
JPS59164976A (en) * 1983-03-10 1984-09-18 Fuji Electric Corp Res & Dev Ltd Measurement of tritium concentration
JPS6241530U (en) * 1985-08-29 1987-03-12
JPS62284095A (en) * 1986-06-02 1987-12-09 Permelec Electrode Ltd Durable electrolytic electrode and its production
JPH01201225A (en) * 1988-02-04 1989-08-14 Nippon Patent Electric Kk Floor surface grinder
JPH0611227U (en) * 1992-07-15 1994-02-10 東海ゴム工業株式会社 Metal laminated sheath cable
RU2636483C2 (en) 2012-09-21 2017-11-23 Реоксин Дискавериз Груп, Инк. Cell for liquid electrolysis

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1194181A (en) * 1966-05-24 1970-06-10 Nat Res Dev Improvements relating to Electrode Arrangements for Electrochemical Cells.
US3674676A (en) * 1970-02-26 1972-07-04 Diamond Shamrock Corp Expandable electrodes
DE2244244C3 (en) * 1972-09-15 1981-07-02 Dart Industries Inc., 90048 Los Angeles, Calif. Electrolytic process for removing a contaminant dissolved in an aqueous spent solution and regenerative electrolytic cell which can be used for this purpose
GB1423369A (en) * 1973-09-24 1976-02-04 Electricity Council Electrolytic cells
DE2503652A1 (en) * 1974-02-04 1975-08-07 Diamond Shamrock Corp CELL FOR CHLORAL CALCIUM ELECTROLYSIS
GB1497542A (en) * 1974-05-30 1978-01-12 Parel Sa Electrochemical apparatus
US3969201A (en) * 1975-01-13 1976-07-13 Canadian Patents And Development Limited Electrolytic production of alkaline peroxide solutions
US3984303A (en) * 1975-07-02 1976-10-05 Diamond Shamrock Corporation Membrane electrolytic cell with concentric electrodes
IT1114820B (en) * 1977-06-30 1986-01-27 Oronzio De Nora Impianti ELECTROLYTIC MONOPOLAR MEMBRANE CELL

Also Published As

Publication number Publication date
JPS58756B2 (en) 1983-01-07
JPS59182984A (en) 1984-10-17
JPS5417375A (en) 1979-02-08
JPS57126984A (en) 1982-08-06
GB2002032B (en) 1982-07-14
SE446104B (en) 1986-08-11
DE2828621A1 (en) 1979-01-11
SE7805927L (en) 1978-12-31
SE445562B (en) 1986-06-30
SE8207131D0 (en) 1982-12-14
JPH0124867B2 (en) 1989-05-15
IT1114820B (en) 1986-01-27
NL179926B (en) 1986-07-01
DE2828621C2 (en) 1989-11-09
JPH0153355B2 (en) 1989-11-14
GB2002032A (en) 1979-02-14
SU1286109A3 (en) 1987-01-23
NL179926C (en) 1986-12-01
UA6325A1 (en) 1994-12-29
SE8207131L (en) 1982-12-14
SE8205353L (en) 1982-09-20
SE445471B (en) 1986-06-23
SE8205353D0 (en) 1982-09-20
JPS6036683A (en) 1985-02-25
JPS6053115B2 (en) 1985-11-22
CA1106312A (en) 1981-08-04

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BT A notification was added to the application dossier and made available to the public
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
TNT Modifications of names of proprietors of patents or applicants of examined patent applications

Owner name: DE NORA PERMELEC S.P.A.

V4 Discontinued because of reaching the maximum lifetime of a patent

Free format text: 980629