NO830562L - Elektrode, spesielt anode for utvikling av oxygen i sure elektrolytter, og fremgangsmaate ved fremstilling derav - Google Patents
Elektrode, spesielt anode for utvikling av oxygen i sure elektrolytter, og fremgangsmaate ved fremstilling deravInfo
- Publication number
- NO830562L NO830562L NO830562A NO830562A NO830562L NO 830562 L NO830562 L NO 830562L NO 830562 A NO830562 A NO 830562A NO 830562 A NO830562 A NO 830562A NO 830562 L NO830562 L NO 830562L
- Authority
- NO
- Norway
- Prior art keywords
- particles
- anode
- activated
- titanium
- base
- Prior art date
Links
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims description 27
- 239000001301 oxygen Substances 0.000 title claims description 27
- 229910052760 oxygen Inorganic materials 0.000 title claims description 27
- 238000000034 method Methods 0.000 title claims description 21
- 239000003792 electrolyte Substances 0.000 title claims description 12
- 239000002253 acid Substances 0.000 title 1
- 239000002245 particle Substances 0.000 claims description 116
- 239000010936 titanium Substances 0.000 claims description 78
- 239000011572 manganese Substances 0.000 claims description 62
- 229910052707 ruthenium Inorganic materials 0.000 claims description 50
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 43
- 229910052748 manganese Inorganic materials 0.000 claims description 32
- 229910052719 titanium Inorganic materials 0.000 claims description 25
- 229910000978 Pb alloy Inorganic materials 0.000 claims description 23
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 claims description 20
- 229910052751 metal Inorganic materials 0.000 claims description 19
- 239000002184 metal Substances 0.000 claims description 19
- 230000003197 catalytic effect Effects 0.000 claims description 12
- 150000003608 titanium Chemical class 0.000 claims description 10
- 230000002378 acidificating effect Effects 0.000 claims description 8
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 7
- 239000003054 catalyst Substances 0.000 claims description 5
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 229910044991 metal oxide Inorganic materials 0.000 claims description 4
- 239000010970 precious metal Substances 0.000 claims description 4
- 150000004706 metal oxides Chemical class 0.000 claims description 3
- MCMNRKCIXSYSNV-UHFFFAOYSA-N ZrO2 Inorganic materials O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims description 2
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims description 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims description 2
- 238000005979 thermal decomposition reaction Methods 0.000 claims 2
- 238000006243 chemical reaction Methods 0.000 claims 1
- 238000003487 electrochemical reaction Methods 0.000 claims 1
- 150000002697 manganese compounds Chemical class 0.000 claims 1
- 150000003609 titanium compounds Chemical class 0.000 claims 1
- 239000004408 titanium dioxide Substances 0.000 claims 1
- 239000000243 solution Substances 0.000 description 44
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 30
- 230000004913 activation Effects 0.000 description 30
- 238000001994 activation Methods 0.000 description 30
- 238000005470 impregnation Methods 0.000 description 12
- 238000010438 heat treatment Methods 0.000 description 10
- 150000002739 metals Chemical class 0.000 description 10
- 238000005363 electrowinning Methods 0.000 description 8
- 238000003825 pressing Methods 0.000 description 7
- 210000004027 cell Anatomy 0.000 description 6
- 238000000576 coating method Methods 0.000 description 6
- 238000001035 drying Methods 0.000 description 6
- 229910019891 RuCl3 Inorganic materials 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 4
- 238000010304 firing Methods 0.000 description 4
- YBCAZPLXEGKKFM-UHFFFAOYSA-K ruthenium(iii) chloride Chemical compound [Cl-].[Cl-].[Cl-].[Ru+3] YBCAZPLXEGKKFM-UHFFFAOYSA-K 0.000 description 4
- WOCIAKWEIIZHES-UHFFFAOYSA-N ruthenium(iv) oxide Chemical compound O=[Ru]=O WOCIAKWEIIZHES-UHFFFAOYSA-N 0.000 description 4
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- 230000003213 activating effect Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 229910010413 TiO 2 Inorganic materials 0.000 description 2
- 239000010405 anode material Substances 0.000 description 2
- FPCJKVGGYOAWIZ-UHFFFAOYSA-N butan-1-ol;titanium Chemical compound [Ti].CCCCO.CCCCO.CCCCO.CCCCO FPCJKVGGYOAWIZ-UHFFFAOYSA-N 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229960005235 piperonyl butoxide Drugs 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 229910001316 Ag alloy Inorganic materials 0.000 description 1
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910002666 PdCl2 Inorganic materials 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 229910010977 Ti—Pd Inorganic materials 0.000 description 1
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical group ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000003929 acidic solution Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- YHWCPXVTRSHPNY-UHFFFAOYSA-N butan-1-olate;titanium(4+) Chemical compound [Ti+4].CCCC[O-].CCCC[O-].CCCC[O-].CCCC[O-] YHWCPXVTRSHPNY-UHFFFAOYSA-N 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- QGUAJWGNOXCYJF-UHFFFAOYSA-N cobalt dinitrate hexahydrate Chemical compound O.O.O.O.O.O.[Co+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O QGUAJWGNOXCYJF-UHFFFAOYSA-N 0.000 description 1
- 229910000428 cobalt oxide Inorganic materials 0.000 description 1
- IVMYJDGYRUAWML-UHFFFAOYSA-N cobalt(ii) oxide Chemical compound [Co]=O IVMYJDGYRUAWML-UHFFFAOYSA-N 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 210000001787 dendrite Anatomy 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000010411 electrocatalyst Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 150000002500 ions Chemical class 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
- LWUVWAREOOAHDW-UHFFFAOYSA-N lead silver Chemical compound [Ag].[Pb] LWUVWAREOOAHDW-UHFFFAOYSA-N 0.000 description 1
- 239000002142 lead-calcium alloy Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- MIVBAHRSNUNMPP-UHFFFAOYSA-N manganese(II) nitrate Inorganic materials [Mn+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O MIVBAHRSNUNMPP-UHFFFAOYSA-N 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- PIBWKRNGBLPSSY-UHFFFAOYSA-L palladium(II) chloride Chemical compound Cl[Pd]Cl PIBWKRNGBLPSSY-UHFFFAOYSA-L 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- -1 platinum group metals Chemical class 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000135 prohibitive effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 235000011149 sulphuric acid Nutrition 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
- C25C7/02—Electrodes; Connections thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Engineering & Computer Science (AREA)
- Electrolytic Production Of Metals (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Catalysts (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Chemically Coating (AREA)
- Inert Electrodes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP82810077 | 1982-02-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO830562L true NO830562L (no) | 1983-08-19 |
Family
ID=8190049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO830562A NO830562L (no) | 1982-02-18 | 1983-02-17 | Elektrode, spesielt anode for utvikling av oxygen i sure elektrolytter, og fremgangsmaate ved fremstilling derav |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP0087186B1 (es) |
| JP (1) | JPS58161787A (es) |
| KR (1) | KR890001132B1 (es) |
| AU (1) | AU1145883A (es) |
| CA (1) | CA1208601A (es) |
| DE (1) | DE3368696D1 (es) |
| ES (1) | ES519885A0 (es) |
| FI (1) | FI830537L (es) |
| NO (1) | NO830562L (es) |
| PL (1) | PL240656A1 (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3423605A1 (de) * | 1984-06-27 | 1986-01-09 | W.C. Heraeus Gmbh, 6450 Hanau | Verbundelektrode, verfahren zu ihrer herstellung und ihre anwendung |
| US6852667B2 (en) | 1998-02-16 | 2005-02-08 | Sumitomo Chemical Company Limited | Process for producing chlorine |
| FI118159B (fi) | 2005-10-21 | 2007-07-31 | Outotec Oyj | Menetelmä elektrokatalyyttisen pinnan muodostamiseksi elektrodiin ja elektrodi |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3933616A (en) * | 1967-02-10 | 1976-01-20 | Chemnor Corporation | Coating of protected electrocatalytic material on an electrode |
| US3840443A (en) * | 1967-02-10 | 1974-10-08 | Chemnor Corp | Method of making an electrode having a coating comprising a platinum metal oxide |
| US4003817A (en) * | 1967-12-14 | 1977-01-18 | Diamond Shamrock Technologies, S.A. | Valve metal electrode with valve metal oxide semi-conductive coating having a chlorine discharge in said coating |
| DE2035212C2 (de) * | 1970-07-16 | 1987-11-12 | Conradty GmbH & Co Metallelektroden KG, 8505 Röthenbach | Metallanode für elektrolytische Prozesse |
| DE2652152A1 (de) * | 1975-11-18 | 1977-09-15 | Diamond Shamrock Techn | Elektrode fuer elektrolytische reaktionen und verfahren zu deren herstellung |
| DD137365A5 (de) * | 1976-03-31 | 1979-08-29 | Diamond Shamrock Techn | Elektrode |
| US4256810A (en) * | 1978-12-04 | 1981-03-17 | Gould Inc. | High conductivity titanium electrode |
| CA1225066A (en) * | 1980-08-18 | 1987-08-04 | Jean M. Hinden | Electrode with surface film of oxide of valve metal incorporating platinum group metal or oxide |
| GB2085031B (en) * | 1980-08-18 | 1983-11-16 | Diamond Shamrock Techn | Modified lead electrode for electrowinning metals |
-
1983
- 1983-01-21 CA CA000419955A patent/CA1208601A/en not_active Expired
- 1983-02-08 DE DE8383200195T patent/DE3368696D1/de not_active Expired
- 1983-02-08 EP EP83200195A patent/EP0087186B1/en not_active Expired
- 1983-02-16 AU AU11458/83A patent/AU1145883A/en not_active Abandoned
- 1983-02-17 NO NO830562A patent/NO830562L/no unknown
- 1983-02-17 FI FI830537A patent/FI830537L/fi not_active Application Discontinuation
- 1983-02-17 KR KR1019830000644A patent/KR890001132B1/ko not_active IP Right Cessation
- 1983-02-17 ES ES83519885A patent/ES519885A0/es active Granted
- 1983-02-18 JP JP58026145A patent/JPS58161787A/ja active Granted
- 1983-02-18 PL PL24065683A patent/PL240656A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES8403532A1 (es) | 1984-03-16 |
| EP0087186A1 (en) | 1983-08-31 |
| EP0087186B1 (en) | 1986-12-30 |
| FI830537L (fi) | 1983-08-19 |
| AU1145883A (en) | 1983-08-25 |
| CA1208601A (en) | 1986-07-29 |
| DE3368696D1 (en) | 1987-02-05 |
| ES519885A0 (es) | 1984-03-16 |
| JPS6227160B2 (es) | 1987-06-12 |
| KR890001132B1 (ko) | 1989-04-24 |
| KR840003596A (ko) | 1984-09-15 |
| JPS58161787A (ja) | 1983-09-26 |
| FI830537A0 (fi) | 1983-02-17 |
| PL240656A1 (en) | 1984-03-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108911052B (zh) | 一种掺杂亚氧化钛电极及其制备方法和用途 | |
| NO331842B1 (no) | Katalysator for vannelektrolyse og fremgangsmate for dens fremstilling og anvendelse | |
| NO158952B (no) | Anode for elektrolyseprosesser og fremgangsmaate for fremstilling derav. | |
| CN101343749B (zh) | 一种金属氧化物涂层电极及其制备方法 | |
| CN111170415A (zh) | 一种亚氧化钛/氧化钌复合电极及其制备方法和应用 | |
| CN102762776A (zh) | 产氢用活性阴极 | |
| CA1134903A (en) | Electrode having mixed metal oxide catalysts | |
| NO146543B (no) | Elektrode til bruk ved elektrolyse, spesielt for elektrolyse av et smeltet salt | |
| CN109107570B (zh) | 一种OER高催化性能SrIrO3催化剂的制备方法 | |
| EP0027051B1 (en) | Coated metal electrode with improved barrier layer and methods of manufacture and use thereof | |
| CA1126331A (en) | Electrocatalytic electrodes | |
| CA1190186A (en) | Electrode with mixed oxide interface on valve metal base and stable outer coating | |
| NO830562L (no) | Elektrode, spesielt anode for utvikling av oxygen i sure elektrolytter, og fremgangsmaate ved fremstilling derav | |
| US4543174A (en) | Method of making a catalytic lead-based oxygen evolving anode | |
| EP0063545A1 (en) | Electrocatalytic protective coating on lead or lead alloy electrodes | |
| CN113802130B (zh) | 一种电解水催化剂及其制备方法 | |
| NO861978L (no) | Katalytisk komposittmateriale, spesielt for elektrolyseelektroder, og fremstillingsmetode. | |
| Michas et al. | Gas evolution reactions at conductive metallic oxide electrodes for solid polymer electrolyte water electrolysis | |
| NO830561L (no) | Fremgangsmaate ved fremstilling av dimensjonsstabile elektroder | |
| US20240102188A1 (en) | Electrode for gas evolution in electrolytic processes | |
| CN118668229A (zh) | 一种钛-钌-锰梯度合金析氧阳极及其原位制备和再生方法及应用 | |
| CN116445957A (zh) | 一种CuO负载Ir单原子电催化剂及其制备方法与应用 | |
| CN117779103A (zh) | Sb2O4-RuO2固溶体OER电催化材料及其制备方法、应用 | |
| WO2024126872A1 (en) | Ruthenium oxide decorated with platinum oxide and electrodes for the oxygen evolution reaction | |
| CA3193468A1 (en) | Electrode for gas evolution in electrolytic processes |