CA1148497A - Electrolysis of halogen acid derived from halogen and water with carbon present - Google Patents

Electrolysis of halogen acid derived from halogen and water with carbon present

Info

Publication number
CA1148497A
CA1148497A CA000330835A CA330835A CA1148497A CA 1148497 A CA1148497 A CA 1148497A CA 000330835 A CA000330835 A CA 000330835A CA 330835 A CA330835 A CA 330835A CA 1148497 A CA1148497 A CA 1148497A
Authority
CA
Canada
Prior art keywords
halogen
acid
hydrogen
cell
electrode
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
CA000330835A
Other languages
English (en)
French (fr)
Inventor
Thomas G. Hart
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.)
Energy Development Associates Inc
Original Assignee
Energy Development Associates 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
Priority claimed from US05/925,980 external-priority patent/US4182662A/en
Application filed by Energy Development Associates Inc filed Critical Energy Development Associates Inc
Application granted granted Critical
Publication of CA1148497A publication Critical patent/CA1148497A/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
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/02—Hydrogen or oxygen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B7/00—Halogens; Halogen acids
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Electrochemistry (AREA)
  • Metallurgy (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Catalysts (AREA)
CA000330835A 1978-07-19 1979-06-29 Electrolysis of halogen acid derived from halogen and water with carbon present Expired CA1148497A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US925,980 1978-07-19
US05/925,980 US4182662A (en) 1979-07-12 1978-07-19 Method of forming hydrogen

Publications (1)

Publication Number Publication Date
CA1148497A true CA1148497A (en) 1983-06-21

Family

ID=25452532

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000330835A Expired CA1148497A (en) 1978-07-19 1979-06-29 Electrolysis of halogen acid derived from halogen and water with carbon present

Country Status (9)

Country Link
JP (2) JPS5946315B2 (xx)
BE (1) BE877794A (xx)
CA (1) CA1148497A (xx)
DE (1) DE2928983A1 (xx)
FR (3) FR2431550A1 (xx)
GB (2) GB2026033B (xx)
IT (1) IT1117164B (xx)
NL (1) NL7905559A (xx)
SE (2) SE7906042L (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5915508U (ja) * 1982-07-22 1984-01-30 芝浦メカトロニクス株式会社 ダイヤモンド切断機
JPS63219593A (ja) * 1987-03-09 1988-09-13 Hitachi Ltd 水素製造方法
JP3132379B2 (ja) * 1995-03-01 2001-02-05 トヨタ自動車株式会社 酸素及び水素を製造する方法
JP3915139B2 (ja) * 1996-05-30 2007-05-16 トヨタ自動車株式会社 燃料電池発電装置
JP3279231B2 (ja) * 1997-10-13 2002-04-30 トヨタ自動車株式会社 ヨウ素ガスの分離方法
KR20030065857A (ko) * 2002-02-01 2003-08-09 주식회사 동우워터텍 염소-수산화나트륨 생산을 위한 전기분해조에서이온삼투막 설치구조
WO2013054433A1 (ja) * 2011-10-14 2013-04-18 株式会社エスマック 水素-酸素ガス発生装置
DE102020005285A1 (de) 2020-08-28 2022-03-03 Textilforschungsinstitut Thüringen-Vogtland e.V. (TITV e.V.) Verfahren zur Wasserelektrolyse und Wasserelektrolysezelle

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE313875C (xx) *
US1870308A (en) * 1931-06-15 1932-08-09 Behrman Abraham Sidney Manufacture of hydrobromic acid
US2238896A (en) * 1939-03-10 1941-04-22 Mortimer M Gibbons Process for halide preparation
US3848065A (en) * 1972-09-29 1974-11-12 Monsanto Co Method for producing hydrogen iodide
LU71037A1 (xx) * 1974-10-03 1976-08-19
US4036776A (en) * 1976-02-10 1977-07-19 The Lummus Company Recovery of chlorine values from a melt oxidation gas
JPS52105596A (en) * 1976-03-01 1977-09-05 Ajinomoto Co Inc Production of hydrochloric acid
JPS5317088A (en) * 1976-07-30 1978-02-16 Fumio Kobayashi System for indicating brake of vehicle or motor cycle or the like
CA1089632A (en) * 1976-08-20 1980-11-18 Alfred J. Darnell Hydrogen production

Also Published As

Publication number Publication date
SE8404043L (sv) 1984-08-09
SE7906042L (sv) 1980-01-20
JPS5521587A (en) 1980-02-15
DE2928983A1 (de) 1980-01-31
GB2107295A (en) 1983-04-27
NL7905559A (nl) 1980-01-22
GB2026033B (en) 1983-05-05
BE877794A (fr) 1979-11-16
JPS6046383A (ja) 1985-03-13
IT7949785A0 (it) 1979-07-17
SE8404043D0 (sv) 1984-08-09
FR2431550B1 (xx) 1984-07-20
JPS6024185B2 (ja) 1985-06-11
FR2446329B1 (xx) 1984-04-13
FR2446251B1 (xx) 1984-04-27
GB2107295B (en) 1983-09-28
IT1117164B (it) 1986-02-17
FR2446329A1 (fr) 1980-08-08
JPS5946315B2 (ja) 1984-11-12
FR2446251A1 (fr) 1980-08-08
FR2431550A1 (fr) 1980-02-15
GB2026033A (en) 1980-01-30

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Legal Events

Date Code Title Description
MKEX Expiry