CA1037415A - Hypochlorite production - Google Patents

Hypochlorite production

Info

Publication number
CA1037415A
CA1037415A CA195,037A CA195037A CA1037415A CA 1037415 A CA1037415 A CA 1037415A CA 195037 A CA195037 A CA 195037A CA 1037415 A CA1037415 A CA 1037415A
Authority
CA
Canada
Prior art keywords
percent
anode
antimony
oxide
oxides
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
CA195,037A
Other languages
English (en)
French (fr)
Inventor
Charles R. Franks
Barry A. Schenker
James M. Kolb
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.)
Diamond Shamrock Corp
Original Assignee
Diamond Shamrock Corp
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 Diamond Shamrock Corp filed Critical Diamond Shamrock Corp
Application granted granted Critical
Publication of CA1037415A publication Critical patent/CA1037415A/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
    • C25B1/24—Halogens or compounds thereof
    • C25B1/26—Chlorine; Compounds thereof

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)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
CA195,037A 1973-04-19 1974-03-14 Hypochlorite production Expired CA1037415A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US352419A US3917518A (en) 1973-04-19 1973-04-19 Hypochlorite production

Publications (1)

Publication Number Publication Date
CA1037415A true CA1037415A (en) 1978-08-29

Family

ID=23385058

Family Applications (1)

Application Number Title Priority Date Filing Date
CA195,037A Expired CA1037415A (en) 1973-04-19 1974-03-14 Hypochlorite production

Country Status (9)

Country Link
US (1) US3917518A (ja)
JP (1) JPS5013298A (ja)
BR (1) BR7403071D0 (ja)
CA (1) CA1037415A (ja)
DE (1) DE2418739C2 (ja)
GB (1) GB1417949A (ja)
IT (1) IT1005990B (ja)
MX (1) MX4076E (ja)
SE (2) SE7405203L (ja)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5263176A (en) * 1975-11-20 1977-05-25 Hodogaya Chem Co Ltd Anode for electrolysis
US4208450A (en) * 1975-12-29 1980-06-17 Diamond Shamrock Corporation Transition metal oxide electrodes
US4028215A (en) * 1975-12-29 1977-06-07 Diamond Shamrock Corporation Manganese dioxide electrode
US4040939A (en) * 1975-12-29 1977-08-09 Diamond Shamrock Corporation Lead dioxide electrode
US4118307A (en) * 1977-02-14 1978-10-03 Diamond Shamrock Corporation Batch sodium hypochlorite generator
CA1114329A (en) * 1977-02-18 1981-12-15 Nobutaka Goto Process for producing sodium hypochlorite
JPS54125197A (en) * 1978-03-24 1979-09-28 Berumeretsuku Denkiyoku Kk Electrolytic electrode and its manufacture
US4243503A (en) * 1978-08-29 1981-01-06 Diamond Shamrock Corporation Method and electrode with admixed fillers
JPS5597486A (en) * 1979-01-21 1980-07-24 Tdk Corp Electrode for electrolysis and its manufacture
US6428677B1 (en) 1995-05-04 2002-08-06 United States Filter Corporation Bromide removal
US6572758B2 (en) * 2001-02-06 2003-06-03 United States Filter Corporation Electrode coating and method of use and preparation thereof
US20110135562A1 (en) * 2009-11-23 2011-06-09 Terriss Consolidated Industries, Inc. Two stage process for electrochemically generating hypochlorous acid through closed loop, continuous batch processing of brine
WO2013068599A2 (en) * 2011-11-11 2013-05-16 Lohas Products Gmbh Process for producing an anolyte composition
CN103014755B (zh) * 2012-12-20 2015-01-07 西安交通大学 一种长寿命钛基电极的制备方法
CN105154913B (zh) * 2015-07-02 2017-05-31 北京师范大学 一种水处理用电催化电极中层的制备方法
IT202000031802A1 (it) * 2020-12-22 2022-06-22 Industrie De Nora Spa Electrolyser for electrochlorination processes and a self-cleaning electrochlorination system elettrolizzatore per processi di elettroclorazione e sistema di elettroclorazione autopulente

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1397239A (en) * 1920-11-09 1921-11-15 Henry B Slater Electrolytic production of hypochlorite solutions
US3617462A (en) * 1968-05-06 1971-11-02 Ppg Industries Inc Platinum titanium hydride bipolar electrodes
GB1277033A (en) * 1968-12-13 1972-06-07 Ici Ltd Electrodes for electrochemical cells
US3711397A (en) * 1970-11-02 1973-01-16 Ppg Industries Inc Electrode and process for making same
US3684543A (en) * 1970-11-19 1972-08-15 Patricia J Barbato Recoating of electrodes
US3779889A (en) * 1972-04-07 1973-12-18 Diamond Shamrock Corp Electrolytic cell for the manufacture of oxyhalogens
US3776834A (en) * 1972-05-30 1973-12-04 Leary K O Partial replacement of ruthenium with tin in electrode coatings
JPS4938411A (ja) * 1972-08-15 1974-04-10
US3793164A (en) * 1973-04-19 1974-02-19 Diamond Shamrock Corp High current density brine electrolysis

Also Published As

Publication number Publication date
MX4076E (es) 1981-12-04
DE2418739A1 (de) 1974-10-31
IT1005990B (it) 1976-09-30
SE7405203L (ja) 1974-10-21
DE2418739C2 (de) 1981-12-17
GB1417949A (en) 1975-12-17
SE7706108L (sv) 1977-05-25
US3917518A (en) 1975-11-04
JPS5013298A (ja) 1975-02-12
BR7403071D0 (pt) 1974-11-19

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