FI65282C - Elektrokemisk anordning och foerfarande foer tillverkning av halater - Google Patents

Elektrokemisk anordning och foerfarande foer tillverkning av halater Download PDF

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Publication number
FI65282C
FI65282C FI800232A FI800232A FI65282C FI 65282 C FI65282 C FI 65282C FI 800232 A FI800232 A FI 800232A FI 800232 A FI800232 A FI 800232A FI 65282 C FI65282 C FI 65282C
Authority
FI
Finland
Prior art keywords
cell
channels
anode
anodes
cathodes
Prior art date
Application number
FI800232A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI800232A (fi
FI65282B (fi
Inventor
Chester R Nawrot
Original Assignee
Occidental Chem Co
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 Occidental Chem Co filed Critical Occidental Chem Co
Publication of FI800232A publication Critical patent/FI800232A/fi
Application granted granted Critical
Publication of FI65282B publication Critical patent/FI65282B/fi
Publication of FI65282C publication Critical patent/FI65282C/fi

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
    • C25B1/24—Halogens or compounds thereof
    • C25B1/26—Chlorine; Compounds thereof
    • C25B1/265—Chlorates
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
FI800232A 1979-02-02 1980-01-28 Elektrokemisk anordning och foerfarande foer tillverkning av halater FI65282C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/008,725 US4218293A (en) 1979-02-02 1979-02-02 Electrochemical apparatus and process for manufacturing halates
US872579 1997-06-10

Publications (3)

Publication Number Publication Date
FI800232A FI800232A (fi) 1980-08-03
FI65282B FI65282B (fi) 1983-12-30
FI65282C true FI65282C (fi) 1984-04-10

Family

ID=21733301

Family Applications (1)

Application Number Title Priority Date Filing Date
FI800232A FI65282C (fi) 1979-02-02 1980-01-28 Elektrokemisk anordning och foerfarande foer tillverkning av halater

Country Status (7)

Country Link
US (1) US4218293A (no)
JP (1) JPS56500048A (no)
CA (1) CA1177776A (no)
FI (1) FI65282C (no)
NO (1) NO802805L (no)
SE (1) SE8006237L (no)
WO (1) WO1980001575A1 (no)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1163737B (it) * 1979-11-29 1987-04-08 Oronzio De Nora Impianti Elettrolizzatore bipolare comprendente mezzi per generare la ricircolazione interna dell'elettrolita e procedimento di elettrolisi
US4332659A (en) * 1979-12-17 1982-06-01 Hooker Chemicals & Plastics Corp. Electrolytic apparatus for the manufacture of alkali metal halate
US4332648A (en) * 1979-12-17 1982-06-01 Hooker Chemicals & Plastics Corp. Electrolytic apparatus for the manufacture of alkali metal halate
US4315811A (en) * 1980-03-10 1982-02-16 Olin Corporation Reinforced metal channels for cell frame
US4381984A (en) * 1980-06-06 1983-05-03 Olin Corporation Electrode frame
US4726888A (en) * 1986-12-04 1988-02-23 Mccambridge Michael Electrolysis of water
DE19700533A1 (de) 1997-01-10 1998-07-16 Bayer Ag Wandverkleidung für Elektrolysezellen
US6805787B2 (en) 2001-09-07 2004-10-19 Severn Trent Services-Water Purification Solutions, Inc. Method and system for generating hypochlorite
US9058905B2 (en) * 2012-04-06 2015-06-16 Ihi Southwest Technologies Automated inside reactor inspection system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1313246A (en) * 1919-08-19 Electrolytic process and anode
US2537433A (en) * 1945-10-12 1951-01-09 Gen Motors Corp Impregnated aluminum oven liner
NL134069C (no) * 1965-11-30
US3640804A (en) * 1966-04-18 1972-02-08 Chemech Eng Ltd Method for conducting electrolyte to, from and through an electrolytic cell
US3716348A (en) * 1970-06-01 1973-02-13 G Perkins Method of forming abrasion-resistant self-lubricating coating on ferrous metals and aluminum and resulting articles
US3732153A (en) * 1971-10-05 1973-05-08 Hooker Chemical Corp Electrochemical apparatus and process for the manufacture of halates
US3779889A (en) * 1972-04-07 1973-12-18 Diamond Shamrock Corp Electrolytic cell for the manufacture of oxyhalogens
IT1049943B (it) * 1975-11-28 1981-02-10 Oronzio De Nora Impianti Cella d elettrolisi con anodi e catodi verticali e metodo di funzionamento
JPS5927392B2 (ja) * 1976-12-23 1984-07-05 ダイヤモンド・シヤムロツク・テクノロジ−ズエス・エ− 塩素−アルカリ電解槽

Also Published As

Publication number Publication date
NO802805L (no) 1980-09-23
SE8006237L (sv) 1980-09-08
US4218293A (en) 1980-08-19
JPS56500048A (no) 1981-01-16
CA1177776A (en) 1984-11-13
WO1980001575A1 (en) 1980-08-07
FI800232A (fi) 1980-08-03
FI65282B (fi) 1983-12-30

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: OCCIDENTAL CHEMICAL CORPORATION