CA1037415A - Hypochlorite production - Google Patents
Hypochlorite productionInfo
- 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
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)
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 (de) |
JP (1) | JPS5013298A (de) |
BR (1) | BR7403071D0 (de) |
CA (1) | CA1037415A (de) |
DE (1) | DE2418739C2 (de) |
GB (1) | GB1417949A (de) |
IT (1) | IT1005990B (de) |
MX (1) | MX4076E (de) |
SE (2) | SE7405203L (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5263176A (en) * | 1975-11-20 | 1977-05-25 | Hodogaya Chem Co Ltd | Anode for electrolysis |
US4040939A (en) * | 1975-12-29 | 1977-08-09 | Diamond Shamrock Corporation | Lead dioxide electrode |
US4028215A (en) * | 1975-12-29 | 1977-06-07 | Diamond Shamrock Corporation | Manganese dioxide electrode |
US4208450A (en) * | 1975-12-29 | 1980-06-17 | Diamond Shamrock Corporation | Transition metal oxide electrodes |
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)
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 (de) * | 1972-08-15 | 1974-04-10 | ||
US3793164A (en) * | 1973-04-19 | 1974-02-19 | Diamond Shamrock Corp | High current density brine electrolysis |
-
1973
- 1973-04-19 US US352419A patent/US3917518A/en not_active Expired - Lifetime
-
1974
- 1974-03-14 CA CA195,037A patent/CA1037415A/en not_active Expired
- 1974-04-17 BR BR3071/74A patent/BR7403071D0/pt unknown
- 1974-04-18 DE DE2418739A patent/DE2418739C2/de not_active Expired
- 1974-04-18 MX MX743890U patent/MX4076E/es unknown
- 1974-04-18 IT IT50463/74A patent/IT1005990B/it active
- 1974-04-18 GB GB1710674A patent/GB1417949A/en not_active Expired
- 1974-04-18 SE SE7405203A patent/SE7405203L/sv unknown
- 1974-04-19 JP JP49043494A patent/JPS5013298A/ja active Pending
-
1977
- 1977-05-25 SE SE7706108A patent/SE7706108L/xx unknown
Also Published As
Publication number | Publication date |
---|---|
JPS5013298A (de) | 1975-02-12 |
DE2418739A1 (de) | 1974-10-31 |
GB1417949A (en) | 1975-12-17 |
MX4076E (es) | 1981-12-04 |
DE2418739C2 (de) | 1981-12-17 |
SE7706108L (sv) | 1977-05-25 |
BR7403071D0 (pt) | 1974-11-19 |
US3917518A (en) | 1975-11-04 |
IT1005990B (it) | 1976-09-30 |
SE7405203L (de) | 1974-10-21 |
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