CA1131170A - Diaphragm cell - Google Patents

Diaphragm cell

Info

Publication number
CA1131170A
CA1131170A CA086,271A CA86271A CA1131170A CA 1131170 A CA1131170 A CA 1131170A CA 86271 A CA86271 A CA 86271A CA 1131170 A CA1131170 A CA 1131170A
Authority
CA
Canada
Prior art keywords
cell
anodes
anode
hollow
backplate
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.)
Expired
Application number
CA086,271A
Other languages
English (en)
French (fr)
Inventor
Carl W. Raetzsch
John F. Van Hoozer
Hugh Cunningham
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.)
PPG Industries Inc
Original Assignee
PPG Industries Inc
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 PPG Industries Inc filed Critical PPG Industries Inc
Priority to CA140,624A priority Critical patent/CA1131584A/en
Application granted granted Critical
Publication of CA1131170A publication Critical patent/CA1131170A/en
Expired 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
    • 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
    • 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
    • C25B11/02—Electrodes; Manufacture thereof not otherwise provided for 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)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
CA086,271A 1969-06-24 1970-06-23 Diaphragm cell Expired CA1131170A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA140,624A CA1131584A (en) 1969-06-24 1972-04-26 Diaphragm cell

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US83608269A 1969-06-24 1969-06-24
US836,082 1969-06-24

Publications (1)

Publication Number Publication Date
CA1131170A true CA1131170A (en) 1982-09-07

Family

ID=25271193

Family Applications (1)

Application Number Title Priority Date Filing Date
CA086,271A Expired CA1131170A (en) 1969-06-24 1970-06-23 Diaphragm cell

Country Status (12)

Country Link
JP (1) JPS4840560B1 (https=)
BE (1) BE752380A (https=)
BR (1) BR7019912D0 (https=)
CA (1) CA1131170A (https=)
DE (1) DE2030610B2 (https=)
ES (1) ES381063A1 (https=)
FR (1) FR2051216A5 (https=)
GB (1) GB1321109A (https=)
NL (1) NL164097C (https=)
NO (1) NO137946C (https=)
SE (1) SE370025B (https=)
ZA (1) ZA703723B (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE793045A (fr) * 1971-12-21 1973-06-20 Rhone Progil Electrodes bipolaires
JPS5647267B2 (https=) * 1973-03-13 1981-11-09
US3876517A (en) * 1973-07-20 1975-04-08 Ppg Industries Inc Reduction of crevice corrosion in bipolar chlorine diaphragm cells by locating the cathode screen at the crevice and maintaining the titanium within the crevice anodic
US4013525A (en) 1973-09-24 1977-03-22 Imperial Chemical Industries Limited Electrolytic cells
IT1049943B (it) * 1975-11-28 1981-02-10 Oronzio De Nora Impianti Cella d elettrolisi con anodi e catodi verticali e metodo di funzionamento
BR122013010012B1 (pt) * 2009-07-28 2020-09-29 Alcoa Usa Corp. Componentes de uma célula de eletrólise de alumínio, eletrodo para uso em uma célula de eletrólise de alumínio, célula de eletrólise de alumínio, processo para produzir componentes de tib2
DE102014204142B4 (de) 2014-03-06 2016-05-25 Hans-Jürgen Dörfer Verfahren zur Herstellung wässriger Chlordioxidlösungen und Verwendung einer Vorrichtung zur Durchführung des Verfahrens

Also Published As

Publication number Publication date
NL164097C (nl) 1980-11-17
FR2051216A5 (https=) 1971-04-02
DE2030610B2 (de) 1976-06-24
DE2030610A1 (de) 1971-01-14
NL164097B (nl) 1980-06-16
JPS4840560B1 (https=) 1973-12-01
BE752380A (fr) 1970-12-23
NO137946C (no) 1978-05-24
GB1321109A (en) 1973-06-20
NL7009176A (https=) 1970-12-29
BR7019912D0 (pt) 1973-04-17
ES381063A1 (es) 1972-11-01
NO137946B (no) 1978-02-13
ZA703723B (en) 1972-01-26
SE370025B (https=) 1974-09-30

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Legal Events

Date Code Title Description
MKEX Expiry