NO322407B1 - Spesifikk katode som kan benyttes for fremstilling av alkalimetall-klorat, fremgangsmate for fremstilling derav samt anvendelse av katoden. - Google Patents
Spesifikk katode som kan benyttes for fremstilling av alkalimetall-klorat, fremgangsmate for fremstilling derav samt anvendelse av katoden. Download PDFInfo
- Publication number
- NO322407B1 NO322407B1 NO20004332A NO20004332A NO322407B1 NO 322407 B1 NO322407 B1 NO 322407B1 NO 20004332 A NO20004332 A NO 20004332A NO 20004332 A NO20004332 A NO 20004332A NO 322407 B1 NO322407 B1 NO 322407B1
- Authority
- NO
- Norway
- Prior art keywords
- titanium
- ruthenium
- cathode
- substrate
- zirconium
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 13
- XTEGARKTQYYJKE-UHFFFAOYSA-M chlorate Inorganic materials [O-]Cl(=O)=O XTEGARKTQYYJKE-UHFFFAOYSA-M 0.000 title claims description 9
- 229910052783 alkali metal Inorganic materials 0.000 title claims description 6
- -1 alkali metal chlorate Chemical class 0.000 title description 8
- 238000002360 preparation method Methods 0.000 title description 3
- 239000010936 titanium Substances 0.000 claims abstract description 44
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 43
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 43
- 239000000758 substrate Substances 0.000 claims abstract description 28
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 claims abstract description 26
- 229910052707 ruthenium Inorganic materials 0.000 claims abstract description 26
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims abstract description 19
- 229910052726 zirconium Inorganic materials 0.000 claims abstract description 19
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 14
- 238000004519 manufacturing process Methods 0.000 claims abstract description 10
- 229910044991 metal oxide Inorganic materials 0.000 claims abstract description 6
- 150000004706 metal oxides Chemical class 0.000 claims abstract description 6
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 5
- 239000010955 niobium Substances 0.000 claims abstract description 4
- 229910052758 niobium Inorganic materials 0.000 claims abstract description 4
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910052715 tantalum Inorganic materials 0.000 claims abstract description 3
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims abstract description 3
- 238000001354 calcination Methods 0.000 claims description 10
- 229910052751 metal Inorganic materials 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 10
- 238000000576 coating method Methods 0.000 claims description 9
- 238000001035 drying Methods 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 9
- 239000011248 coating agent Substances 0.000 claims description 8
- 150000002739 metals Chemical class 0.000 claims description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 3
- 229910001069 Ti alloy Inorganic materials 0.000 claims description 3
- 150000001340 alkali metals Chemical class 0.000 claims description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 3
- 229910000990 Ni alloy Inorganic materials 0.000 claims 1
- 239000010410 layer Substances 0.000 abstract description 27
- 229910045601 alloy Inorganic materials 0.000 abstract description 2
- 239000000956 alloy Substances 0.000 abstract description 2
- 238000005868 electrolysis reaction Methods 0.000 abstract description 2
- 239000011229 interlayer Substances 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 24
- 238000006722 reduction reaction Methods 0.000 description 12
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 8
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 description 8
- 150000003839 salts Chemical class 0.000 description 8
- 239000008151 electrolyte solution Substances 0.000 description 7
- 239000003960 organic solvent Substances 0.000 description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 238000003756 stirring Methods 0.000 description 5
- BZSXEZOLBIJVQK-UHFFFAOYSA-N 2-methylsulfonylbenzoic acid Chemical compound CS(=O)(=O)C1=CC=CC=C1C(O)=O BZSXEZOLBIJVQK-UHFFFAOYSA-N 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 150000001805 chlorine compounds Chemical class 0.000 description 4
- 238000000151 deposition Methods 0.000 description 4
- SOCTUWSJJQCPFX-UHFFFAOYSA-N dichromate(2-) Chemical compound [O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O SOCTUWSJJQCPFX-UHFFFAOYSA-N 0.000 description 4
- 239000003349 gelling agent Substances 0.000 description 4
- JHWIEAWILPSRMU-UHFFFAOYSA-N 2-methyl-3-pyrimidin-4-ylpropanoic acid Chemical compound OC(=O)C(C)CC1=CC=NC=N1 JHWIEAWILPSRMU-UHFFFAOYSA-N 0.000 description 3
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000008021 deposition Effects 0.000 description 3
- 229910017604 nitric acid Inorganic materials 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 150000004703 alkoxides Chemical class 0.000 description 2
- 238000005229 chemical vapour deposition Methods 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- JOPOVCBBYLSVDA-UHFFFAOYSA-N chromium(6+) Chemical compound [Cr+6] JOPOVCBBYLSVDA-UHFFFAOYSA-N 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 150000002823 nitrates Chemical class 0.000 description 2
- 238000005240 physical vapour deposition Methods 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 229910010165 TiCu Inorganic materials 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- BSDOQSMQCZQLDV-UHFFFAOYSA-N butan-1-olate;zirconium(4+) Chemical compound [Zr+4].CCCC[O-].CCCC[O-].CCCC[O-].CCCC[O-] BSDOQSMQCZQLDV-UHFFFAOYSA-N 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229940075397 calomel Drugs 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- XFVGXQSSXWIWIO-UHFFFAOYSA-N chloro hypochlorite;titanium Chemical class [Ti].ClOCl XFVGXQSSXWIWIO-UHFFFAOYSA-N 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- ZOMNIUBKTOKEHS-UHFFFAOYSA-L dimercury dichloride Chemical compound Cl[Hg][Hg]Cl ZOMNIUBKTOKEHS-UHFFFAOYSA-L 0.000 description 1
- 238000002408 directed self-assembly Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000004070 electrodeposition Methods 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- IDGUHHHQCWSQLU-UHFFFAOYSA-N ethanol;hydrate Chemical compound O.CCO IDGUHHHQCWSQLU-UHFFFAOYSA-N 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- XLYOFNOQVPJJNP-ZSJDYOACSA-N heavy water Substances [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 description 1
- QWPPOHNGKGFGJK-UHFFFAOYSA-N hypochlorous acid Chemical compound ClO QWPPOHNGKGFGJK-UHFFFAOYSA-N 0.000 description 1
- 229910052741 iridium Inorganic materials 0.000 description 1
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 229910001000 nickel titanium Inorganic materials 0.000 description 1
- 229910052762 osmium Inorganic materials 0.000 description 1
- SYQBFIAQOQZEGI-UHFFFAOYSA-N osmium atom Chemical compound [Os] SYQBFIAQOQZEGI-UHFFFAOYSA-N 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 238000007750 plasma spraying Methods 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 239000010948 rhodium Substances 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- 229910001925 ruthenium oxide Inorganic materials 0.000 description 1
- YBCAZPLXEGKKFM-UHFFFAOYSA-K ruthenium(iii) chloride Chemical class [Cl-].[Cl-].[Cl-].[Ru+3] YBCAZPLXEGKKFM-UHFFFAOYSA-K 0.000 description 1
- WOCIAKWEIIZHES-UHFFFAOYSA-N ruthenium(iv) oxide Chemical compound O=[Ru]=O WOCIAKWEIIZHES-UHFFFAOYSA-N 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
- 238000010517 secondary reaction Methods 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 239000011669 selenium Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 229910052714 tellurium Inorganic materials 0.000 description 1
- PORWMNRCUJJQNO-UHFFFAOYSA-N tellurium atom Chemical compound [Te] PORWMNRCUJJQNO-UHFFFAOYSA-N 0.000 description 1
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical class Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 150000003754 zirconium Chemical class 0.000 description 1
- DUNKXUFBGCUVQW-UHFFFAOYSA-J zirconium tetrachloride Chemical group Cl[Zr](Cl)(Cl)Cl DUNKXUFBGCUVQW-UHFFFAOYSA-J 0.000 description 1
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
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
- C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
- C25B11/073—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material
- C25B11/091—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds
- C25B11/093—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds at least one noble metal or noble metal oxide and at least one non-noble metal oxide
-
- 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
- C25B1/04—Hydrogen or oxygen by electrolysis of water
-
- 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
- C25B15/00—Operating or servicing cells
- C25B15/02—Process control or regulation
- C25B15/021—Process control or regulation of heating or cooling
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Metallurgy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Automation & Control Theory (AREA)
- Inorganic Chemistry (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Catalysts (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9802485A FR2775486B1 (fr) | 1998-03-02 | 1998-03-02 | Cathode specifique, utilisable pour la preparation d'un chlorate de metal alcalin et son procede de fabrication |
| PCT/FR1999/000304 WO1999045175A1 (fr) | 1998-03-02 | 1999-02-11 | Cathode specifique, utilisable pour la preparation d'un chlorate de metal alcalin, et son procede de fabrication |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO20004332D0 NO20004332D0 (no) | 2000-08-31 |
| NO20004332L NO20004332L (no) | 2000-10-25 |
| NO322407B1 true NO322407B1 (no) | 2006-10-02 |
Family
ID=9523521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20004332A NO322407B1 (no) | 1998-03-02 | 2000-08-31 | Spesifikk katode som kan benyttes for fremstilling av alkalimetall-klorat, fremgangsmate for fremstilling derav samt anvendelse av katoden. |
Country Status (24)
| Country | Link |
|---|---|
| US (1) | US6352625B1 (ko) |
| EP (1) | EP1060296B1 (ko) |
| JP (1) | JP4279457B2 (ko) |
| KR (1) | KR100577034B1 (ko) |
| CN (1) | CN1147623C (ko) |
| AT (1) | ATE205264T1 (ko) |
| AU (1) | AU741267B2 (ko) |
| BR (1) | BR9908390B1 (ko) |
| CA (1) | CA2322690C (ko) |
| DE (1) | DE69900266D1 (ko) |
| EA (1) | EA002200B1 (ko) |
| ES (1) | ES2163931T3 (ko) |
| FR (1) | FR2775486B1 (ko) |
| ID (1) | ID27559A (ko) |
| IL (1) | IL137167A (ko) |
| MX (1) | MXPA00008615A (ko) |
| NO (1) | NO322407B1 (ko) |
| NZ (1) | NZ506471A (ko) |
| PL (1) | PL193623B1 (ko) |
| PT (1) | PT1060296E (ko) |
| TR (1) | TR200002508T2 (ko) |
| TW (1) | TW580524B (ko) |
| WO (1) | WO1999045175A1 (ko) |
| ZA (1) | ZA991628B (ko) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2797646B1 (fr) * | 1999-08-20 | 2002-07-05 | Atofina | Cathode utilisable pour l'electrolyse de solutions aqueuses |
| US20070007146A1 (en) * | 2005-07-07 | 2007-01-11 | Severn Trent Water Purification, Inc. | Process for producing hypochlorite |
| TW201012973A (en) * | 2008-09-30 | 2010-04-01 | Industrie De Nora Spa | Cathode member and bipolar plate for hypochlorite cells |
| JP5651584B2 (ja) * | 2009-04-15 | 2015-01-14 | パナソニックＩｐマネジメント株式会社 | 水素生成デバイス |
| RU2518899C2 (ru) | 2009-05-15 | 2014-06-10 | Акцо Нобель Кемикалз Интернэшнл Б.В. | Активация катода |
| ITMI20091621A1 (it) * | 2009-09-23 | 2011-03-24 | Industrie De Nora Spa | Elettrodo per processi elettrolitici con struttura cristallina controllata |
| CN102029152B (zh) * | 2010-11-30 | 2012-12-26 | 福州大学 | 一种Ru-Zr-Ti三元氧化物活性材料及其制备方法 |
| CN102719859A (zh) * | 2012-07-07 | 2012-10-10 | 西安泰金工业电化学技术有限公司 | 一种电沉积镍用钛网阳极及其制备方法 |
| KR102260891B1 (ko) * | 2016-11-29 | 2021-06-07 | 주식회사 엘지화학 | 전기 분해용 전극 및 전기 분해용 전극의 제조방법 |
| CN107488865A (zh) * | 2017-08-22 | 2017-12-19 | 安徽唯达水处理技术装备有限公司 | 一种次氯酸钠发生器的阴极电极涂层 |
| IT201800003533A1 (it) * | 2018-03-14 | 2019-09-14 | Industrie De Nora Spa | Elettrodo per processi di elettroclorazione |
| US11668017B2 (en) | 2018-07-30 | 2023-06-06 | Water Star, Inc. | Current reversal tolerant multilayer material, method of making the same, use as an electrode, and use in electrochemical processes |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5137877A (en) * | 1974-09-27 | 1976-03-30 | Asahi Chemical Ind | Denkaiyodenkyoku oyobi sonoseizoho |
| US4075070A (en) * | 1976-06-09 | 1978-02-21 | Ppg Industries, Inc. | Electrode material |
| US4100049A (en) * | 1977-07-11 | 1978-07-11 | Diamond Shamrock Corporation | Coated cathode for electrolysis cells |
| US4530742A (en) * | 1983-01-26 | 1985-07-23 | Ppg Industries, Inc. | Electrode and method of preparing same |
| IL73536A (en) * | 1984-09-13 | 1987-12-20 | Eltech Systems Corp | Composite catalytic material particularly for electrolysis electrodes,its manufacture and its use in electrolysis |
| US4589969A (en) * | 1984-10-12 | 1986-05-20 | Yurkov Leonid I | Electrode for electrolysis of solutions of electrolytes and process for producing same |
| MX169643B (es) * | 1985-04-12 | 1993-07-16 | Oronzio De Nora Impianti | Electrodo para procesos electroquimicos, procedimiento para su produccion y cuba de electrolisis conteniendo dicho electrodo |
| FR2583781A1 (fr) * | 1985-06-24 | 1986-12-26 | Atochem | Cathode pour electrolyse et un procede de fabrication de ladite cathode |
| FR2596776B1 (fr) * | 1986-04-03 | 1988-06-03 | Atochem | Cathode pour electrolyse et un procede de fabrication de ladite cathode |
| US5314601A (en) * | 1989-06-30 | 1994-05-24 | Eltech Systems Corporation | Electrodes of improved service life |
| US5017276A (en) * | 1989-12-26 | 1991-05-21 | Chemetics International Company Ltd. | Metal electrodes for electrochemical processes |
| GB9316926D0 (en) * | 1993-08-13 | 1993-09-29 | Ici Plc | Electrode |
| US5503663A (en) * | 1994-11-30 | 1996-04-02 | The Dow Chemical Company | Sable coating solutions for coating valve metal anodes |
| GB9502665D0 (en) * | 1995-02-11 | 1995-03-29 | Ici Plc | Cathode for use in electrolytic cell |
| US5855751A (en) * | 1995-05-30 | 1999-01-05 | Council Of Scientific And Industrial Research | Cathode useful for the electrolysis of aqueous alkali metal halide solution |
| US6217729B1 (en) * | 1999-04-08 | 2001-04-17 | United States Filter Corporation | Anode formulation and methods of manufacture |
-
1998
- 1998-03-02 FR FR9802485A patent/FR2775486B1/fr not_active Expired - Fee Related
-
1999
- 1999-02-11 MX MXPA00008615A patent/MXPA00008615A/es not_active IP Right Cessation
- 1999-02-11 US US09/623,620 patent/US6352625B1/en not_active Expired - Lifetime
- 1999-02-11 WO PCT/FR1999/000304 patent/WO1999045175A1/fr active IP Right Grant
- 1999-02-11 NZ NZ506471A patent/NZ506471A/xx unknown
- 1999-02-11 PL PL99342190A patent/PL193623B1/pl unknown
- 1999-02-11 ES ES99903733T patent/ES2163931T3/es not_active Expired - Lifetime
- 1999-02-11 BR BRPI9908390-6A patent/BR9908390B1/pt not_active IP Right Cessation
- 1999-02-11 DE DE69900266T patent/DE69900266D1/de not_active Expired - Lifetime
- 1999-02-11 EA EA200000889A patent/EA002200B1/ru not_active IP Right Cessation
- 1999-02-11 EP EP99903733A patent/EP1060296B1/fr not_active Expired - Lifetime
- 1999-02-11 PT PT81902676T patent/PT1060296E/pt unknown
- 1999-02-11 JP JP2000534702A patent/JP4279457B2/ja not_active Expired - Fee Related
- 1999-02-11 TR TR2000/02508T patent/TR200002508T2/xx unknown
- 1999-02-11 CA CA002322690A patent/CA2322690C/fr not_active Expired - Fee Related
- 1999-02-11 CN CNB998030562A patent/CN1147623C/zh not_active Expired - Fee Related
- 1999-02-11 KR KR1020007009667A patent/KR100577034B1/ko not_active IP Right Cessation
- 1999-02-11 AT AT99903733T patent/ATE205264T1/de not_active IP Right Cessation
- 1999-02-11 AU AU24288/99A patent/AU741267B2/en not_active Ceased
- 1999-02-11 IL IL13716799A patent/IL137167A/xx active IP Right Grant
- 1999-02-11 ID IDW20001681A patent/ID27559A/id unknown
- 1999-03-01 ZA ZA9901628A patent/ZA991628B/xx unknown
- 1999-03-29 TW TW088103163A patent/TW580524B/zh not_active IP Right Cessation
-
2000
- 2000-08-31 NO NO20004332A patent/NO322407B1/no unknown
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