FR2400569B1 - - Google Patents

Info

Publication number
FR2400569B1
FR2400569B1 FR7824323A FR7824323A FR2400569B1 FR 2400569 B1 FR2400569 B1 FR 2400569B1 FR 7824323 A FR7824323 A FR 7824323A FR 7824323 A FR7824323 A FR 7824323A FR 2400569 B1 FR2400569 B1 FR 2400569B1
Authority
FR
France
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
FR7824323A
Other languages
French (fr)
Other versions
FR2400569A1 (fr
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.)
Solvay SA
Original Assignee
Solvay SA
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 Solvay SA filed Critical Solvay SA
Publication of FR2400569A1 publication Critical patent/FR2400569A1/fr
Application granted granted Critical
Publication of FR2400569B1 publication Critical patent/FR2400569B1/fr
Granted 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
    • C25B13/00—Diaphragms; Spacing elements
    • C25B13/04—Diaphragms; Spacing elements characterised by the material
    • C25B13/05—Diaphragms; Spacing elements characterised by the material based on inorganic materials
    • C25B13/06—Diaphragms; Spacing elements characterised by the material based on inorganic materials based on asbestos

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
FR7824323A 1977-08-19 1978-08-18 Procede de fabrication d'un diaphragme pour une cellule d'electrolyse, par sechage et compactage d'un feutre d'amiante Granted FR2400569A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU77996A LU77996A1 (fr) 1977-08-19 1977-08-19 Procede de fabrication d'un diaphragme en amiante

Publications (2)

Publication Number Publication Date
FR2400569A1 FR2400569A1 (fr) 1979-03-16
FR2400569B1 true FR2400569B1 (enrdf_load_stackoverflow) 1980-06-13

Family

ID=19728676

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7824323A Granted FR2400569A1 (fr) 1977-08-19 1978-08-18 Procede de fabrication d'un diaphragme pour une cellule d'electrolyse, par sechage et compactage d'un feutre d'amiante

Country Status (17)

Country Link
JP (1) JPS5443198A (enrdf_load_stackoverflow)
AT (1) AT357174B (enrdf_load_stackoverflow)
AU (1) AU3872178A (enrdf_load_stackoverflow)
BE (1) BE869784A (enrdf_load_stackoverflow)
BR (1) BR7805294A (enrdf_load_stackoverflow)
CA (1) CA1120004A (enrdf_load_stackoverflow)
DE (1) DE2834556A1 (enrdf_load_stackoverflow)
DK (1) DK365178A (enrdf_load_stackoverflow)
ES (1) ES472682A1 (enrdf_load_stackoverflow)
FR (1) FR2400569A1 (enrdf_load_stackoverflow)
GB (1) GB2003182B (enrdf_load_stackoverflow)
IT (1) IT1098044B (enrdf_load_stackoverflow)
LU (1) LU77996A1 (enrdf_load_stackoverflow)
NL (1) NL7808376A (enrdf_load_stackoverflow)
PT (1) PT68385A (enrdf_load_stackoverflow)
SE (1) SE7808727L (enrdf_load_stackoverflow)
ZA (1) ZA784361B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4186065A (en) * 1978-04-27 1980-01-29 Ppg Industries, Inc. Method of preparing a resin-containing asbestos diaphragm

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US402929A (en) * 1889-05-07 Telephone system
US1865152A (en) * 1930-01-31 1932-06-28 Hooker Electrochemical Co Production of electrolytic cathode-diaphragm structures
FR1400440A (fr) * 1964-04-09 1965-05-28 Commissariat Energie Atomique Dispositif de manutention pour installation de rechargement en éléments combustibles de réacteur nucléaire
BE773918A (en) * 1971-10-14 1972-01-31 Solvay Cell diaphragm - for electrolysis of aq alkali metal halide soln consisting of asbestos contg iron and/or copper or their oxides
BE780912A (fr) * 1972-03-20 1972-07-17 Solvay Cellule d'electrolyse a anodes metalliques verticales fixees dans le fond de la cellule.
US3991251A (en) * 1973-10-03 1976-11-09 Ppg Industries, Inc. Treatment of asbestos diaphragms and resulting diaphragm
BE806280A (fr) * 1973-10-19 1974-02-15 Solvay Assemblage d'anodes pour une cellule d'electrolyse a electrodes verticales
FR2308702A1 (fr) * 1975-04-25 1976-11-19 Solvay Procede et dispositif pour la fabrication d'un diaphragme en amiante d'une cellule d'electrolyse a diaphragme

Also Published As

Publication number Publication date
DK365178A (da) 1979-02-20
NL7808376A (nl) 1979-02-21
FR2400569A1 (fr) 1979-03-16
BE869784A (fr) 1979-02-19
DE2834556A1 (de) 1979-02-22
GB2003182A (en) 1979-03-07
DE2834556C2 (enrdf_load_stackoverflow) 1988-12-15
IT7826788A0 (it) 1978-08-16
PT68385A (fr) 1978-09-01
JPS5443198A (en) 1979-04-05
AT357174B (de) 1980-06-25
BR7805294A (pt) 1979-05-08
ES472682A1 (es) 1979-03-16
LU77996A1 (fr) 1979-05-23
IT1098044B (it) 1985-08-31
SE7808727L (sv) 1979-02-20
AU3872178A (en) 1980-02-14
ATA602678A (de) 1979-11-15
GB2003182B (en) 1982-10-13
CA1120004A (fr) 1982-03-16
ZA784361B (en) 1979-07-25

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse