DE3048077A1 - "elektrode, verfahren zu deren herstellung und deren verwendung" - Google Patents
"elektrode, verfahren zu deren herstellung und deren verwendung"Info
- Publication number
- DE3048077A1 DE3048077A1 DE19803048077 DE3048077A DE3048077A1 DE 3048077 A1 DE3048077 A1 DE 3048077A1 DE 19803048077 DE19803048077 DE 19803048077 DE 3048077 A DE3048077 A DE 3048077A DE 3048077 A1 DE3048077 A1 DE 3048077A1
- Authority
- DE
- Germany
- Prior art keywords
- metal
- substrate
- coating
- temperature
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims description 108
- 238000004519 manufacturing process Methods 0.000 title claims description 22
- 238000000576 coating method Methods 0.000 claims description 68
- 229910052751 metal Inorganic materials 0.000 claims description 62
- 239000002184 metal Substances 0.000 claims description 62
- 239000000758 substrate Substances 0.000 claims description 59
- 239000011248 coating agent Substances 0.000 claims description 49
- 239000010936 titanium Substances 0.000 claims description 35
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 27
- 229910052719 titanium Inorganic materials 0.000 claims description 26
- 230000008569 process Effects 0.000 claims description 22
- 238000010438 heat treatment Methods 0.000 claims description 18
- 230000015572 biosynthetic process Effects 0.000 claims description 16
- 150000002739 metals Chemical class 0.000 claims description 16
- 229910052707 ruthenium Inorganic materials 0.000 claims description 15
- 150000003839 salts Chemical class 0.000 claims description 15
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 claims description 14
- 150000001875 compounds Chemical class 0.000 claims description 13
- 238000005868 electrolysis reaction Methods 0.000 claims description 13
- 230000001590 oxidative effect Effects 0.000 claims description 13
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical group [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 12
- 238000000354 decomposition reaction Methods 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 10
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 6
- 239000000460 chlorine Substances 0.000 claims description 6
- 229910052801 chlorine Inorganic materials 0.000 claims description 6
- 238000005979 thermal decomposition reaction Methods 0.000 claims description 5
- 150000002736 metal compounds Chemical class 0.000 claims description 4
- 239000012799 electrically-conductive coating Substances 0.000 claims description 2
- 230000005670 electromagnetic radiation Effects 0.000 claims description 2
- 229910044991 metal oxide Inorganic materials 0.000 claims description 2
- 150000004706 metal oxides Chemical class 0.000 claims description 2
- 238000003487 electrochemical reaction Methods 0.000 claims 1
- 150000004820 halides Chemical class 0.000 claims 1
- 229910052697 platinum Inorganic materials 0.000 claims 1
- 239000000243 solution Substances 0.000 description 18
- 239000010410 layer Substances 0.000 description 17
- 239000013078 crystal Substances 0.000 description 11
- 239000000126 substance Substances 0.000 description 11
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 10
- 239000001301 oxygen Substances 0.000 description 10
- 229910052760 oxygen Inorganic materials 0.000 description 10
- 230000008901 benefit Effects 0.000 description 9
- 230000005855 radiation Effects 0.000 description 9
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 8
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 7
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 7
- 230000000875 corresponding effect Effects 0.000 description 7
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 238000001228 spectrum Methods 0.000 description 6
- 238000011282 treatment Methods 0.000 description 6
- 238000002441 X-ray diffraction Methods 0.000 description 4
- 230000004913 activation Effects 0.000 description 4
- 238000001994 activation Methods 0.000 description 4
- 230000003197 catalytic effect Effects 0.000 description 4
- 239000011247 coating layer Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000005530 etching Methods 0.000 description 4
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 4
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 4
- 239000002585 base Substances 0.000 description 3
- 239000012267 brine Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 239000002019 doping agent Substances 0.000 description 3
- 210000004072 lung Anatomy 0.000 description 3
- 238000005191 phase separation Methods 0.000 description 3
- 239000002243 precursor Substances 0.000 description 3
- 239000006104 solid solution Substances 0.000 description 3
- ZHNUHDYFZUAESO-UHFFFAOYSA-N Formamide Chemical compound NC=O ZHNUHDYFZUAESO-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 239000000969 carrier Substances 0.000 description 2
- 229910010293 ceramic material Inorganic materials 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000002386 leaching Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000001000 micrograph Methods 0.000 description 2
- 229910001925 ruthenium oxide Inorganic materials 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- -1 sodium Chloridsole Chemical class 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 235000011121 sodium hydroxide Nutrition 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 2
- UMTAIVDIVJJTAV-NEOBPPNMSA-N (2s)-2,4-diamino-n-[(3s,6s,9s,12s,15r,18s,21s)-6,9,18-tris(2-aminoethyl)-15-benzyl-3-[(1r)-1-hydroxyethyl]-12-(2-methylpropyl)-2,5,8,11,14,17,20-heptaoxo-1,4,7,10,13,16,19-heptazacyclotricos-21-yl]butanamide;sulfuric acid Chemical compound OS(O)(=O)=O.N1C(=O)[C@H](CCN)NC(=O)[C@@H](NC(=O)[C@@H](N)CCN)CCNC(=O)[C@H]([C@@H](C)O)NC(=O)[C@H](CCN)NC(=O)[C@H](CCN)NC(=O)[C@H](CC(C)C)NC(=O)[C@H]1CC1=CC=CC=C1 UMTAIVDIVJJTAV-NEOBPPNMSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 229910010165 TiCu Inorganic materials 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- ROZSPJBPUVWBHW-UHFFFAOYSA-N [Ru]=O Chemical class [Ru]=O ROZSPJBPUVWBHW-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 229910001508 alkali metal halide Inorganic materials 0.000 description 1
- 150000008045 alkali metal halides Chemical class 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000004210 cathodic protection Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 239000008199 coating composition Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000012809 cooling fluid Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 108700031797 diaminobutyryl-cyclo(diaminobutyryl-diaminobutyryl-phenylalanyl-leucyl-diaminobutyryl-diaminobutyryl-threonyl) Proteins 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000010494 dissociation reaction Methods 0.000 description 1
- 230000005593 dissociations Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000005518 electrochemistry Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000013532 laser treatment Methods 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 229910001960 metal nitrate Inorganic materials 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000877 morphologic effect Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- WOCIAKWEIIZHES-UHFFFAOYSA-N ruthenium(iv) oxide Chemical compound O=[Ru]=O WOCIAKWEIIZHES-UHFFFAOYSA-N 0.000 description 1
- 238000009938 salting Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000007725 thermal activation Methods 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
- 150000003608 titanium Chemical class 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910052845 zircon Inorganic materials 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
- C01B13/14—Methods for preparing oxides or hydroxides in general
- C01B13/18—Methods for preparing oxides or hydroxides in general by thermal decomposition of compounds, e.g. of salts or hydroxides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/01—Particle morphology depicted by an image
- C01P2004/03—Particle morphology depicted by an image obtained by SEM
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Catalysts (AREA)
- Chemically Coating (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT28250/79A IT1127303B (it) | 1979-12-20 | 1979-12-20 | Tprocedimento per la preparazione di ossidi misti catalitici |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3048077A1 true DE3048077A1 (de) | 1981-09-10 |
| DE3048077C2 DE3048077C2 (enExample) | 1989-08-31 |
Family
ID=11223226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19803048077 Granted DE3048077A1 (de) | 1979-12-20 | 1980-12-19 | "elektrode, verfahren zu deren herstellung und deren verwendung" |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4395436A (enExample) |
| JP (1) | JPS56119787A (enExample) |
| BR (1) | BR8008411A (enExample) |
| CH (1) | CH651073A5 (enExample) |
| DE (1) | DE3048077A1 (enExample) |
| FR (1) | FR2472036B1 (enExample) |
| GB (1) | GB2067537B (enExample) |
| IN (1) | IN154704B (enExample) |
| IT (1) | IT1127303B (enExample) |
| SE (1) | SE501077C2 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4010961A1 (de) * | 1990-04-05 | 1991-10-10 | Bayer Ag | Anoden fuer die elektrochemische fluorierung und fluorerzeugung sowie verfahren zu deren herstellung |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3161802D1 (en) * | 1980-11-26 | 1984-02-02 | Imi Kynoch Ltd | Electrode, method of manufacturing an electrode and electrolytic cell using such an electrode |
| JPS57140879A (en) * | 1981-02-23 | 1982-08-31 | Nippon Steel Corp | Production of long life insoluble electrode |
| JPS6022074B2 (ja) * | 1982-08-26 | 1985-05-30 | ペルメレツク電極株式会社 | 耐久性を有する電解用電極及びその製造方法 |
| US4584085A (en) * | 1983-05-31 | 1986-04-22 | The Dow Chemical Company | Preparation and use of electrodes |
| US4760041A (en) * | 1983-05-31 | 1988-07-26 | The Dow Chemical Company | Preparation and use of electrodes |
| IT1200414B (it) * | 1985-03-13 | 1989-01-18 | Oronzio De Nora Sa | Dispositivo e metodo relativo per la raccolta di parametri chimcofisici,elettrochimici e meccanici per la progettazione e/o l'esercizio di impianti di protezione catodica |
| JPS62136897A (ja) * | 1985-12-11 | 1987-06-19 | 株式会社東芝 | セラミツク回路基板の製造方法 |
| US4785157A (en) * | 1986-01-09 | 1988-11-15 | Mitsubishi Denki Kabushiki Kaisha | Method for controlling electric resistance of a compound-type resistors |
| US5017551A (en) * | 1987-05-04 | 1991-05-21 | Eastman Kodak Company | Barrier layer containing conductive articles |
| US4880770A (en) * | 1987-05-04 | 1989-11-14 | Eastman Kodak Company | Metalorganic deposition process for preparing superconducting oxide films |
| US4983577A (en) * | 1987-12-22 | 1991-01-08 | General Motors Corporation | Metalorganic deposition of superconducting Yb-Ba-Cu-O thin films by rapid thermal annealing |
| US4918051A (en) * | 1987-09-30 | 1990-04-17 | General Motors Corporation | Metalorganic deposition of superconducting Eu -Ba -Cu O thin films by rapid thermal annealing |
| US4997809A (en) * | 1987-11-18 | 1991-03-05 | International Business Machines Corporation | Fabrication of patterned lines of high Tc superconductors |
| US4843060A (en) * | 1987-11-23 | 1989-06-27 | The United States Of America As Represented By The Secretary Of The Navy | Method for growing patterned thin films of superconductors |
| US5041417A (en) * | 1988-03-25 | 1991-08-20 | Eastman Kodak Company | Conductive articles and intermediates containing heavy pnictide mixed alkaline earth oxide layers |
| US4925830A (en) * | 1988-04-14 | 1990-05-15 | Tracer Technologies, Inc. | Laser based method for forming a superconducting oxide layer on various substrates |
| US5189010A (en) * | 1990-07-20 | 1993-02-23 | Eastman Kodak Company | Process for preparing superconductive thick films |
| US5087607A (en) * | 1990-07-20 | 1992-02-11 | Eastman Kodak Company | Process for preparing superconductive thick films |
| JP3259869B2 (ja) * | 1993-08-24 | 2002-02-25 | ペルメレック電極株式会社 | 電解用電極基体及びその製造方法 |
| US5417823A (en) * | 1993-12-17 | 1995-05-23 | Ford Motor Company | Metal-nitrides prepared by photolytic/pyrolytic decomposition of metal-amides |
| US5503663A (en) * | 1994-11-30 | 1996-04-02 | The Dow Chemical Company | Sable coating solutions for coating valve metal anodes |
| US5928710A (en) * | 1997-05-05 | 1999-07-27 | Wch Heraeus Elektrochemie Gmbh | Electrode processing |
| AU8172598A (en) * | 1997-06-26 | 1999-01-19 | Sri International | Method of preparing metal and mixed metal oxides |
| IT1293319B1 (it) * | 1997-07-10 | 1999-02-16 | De Nora Spa | Metodo per l'applicazione di un rivestmento catalitico ad un substrato metallico |
| US6217729B1 (en) * | 1999-04-08 | 2001-04-17 | United States Filter Corporation | Anode formulation and methods of manufacture |
| FR3089133B1 (fr) * | 2018-11-30 | 2024-04-19 | Ifp Energies Now | Procédé de préparation d’une couche active d’électrode pour des réactions de réduction électrochimique |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4112140A (en) * | 1977-04-14 | 1978-09-05 | The Dow Chemical Company | Electrode coating process |
| US4122240A (en) * | 1976-02-17 | 1978-10-24 | United Technologies Corporation | Skin melting |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA573556A (en) * | 1959-04-07 | Deutsche Gold- Und Silber-Scheideanstalt | Process for manufacture of finely divided mixed oxides of metals or metalloids | |
| NL286499A (enExample) * | 1962-02-16 | |||
| JPS5137877A (en) * | 1974-09-27 | 1976-03-30 | Asahi Chemical Ind | Denkaiyodenkyoku oyobi sonoseizoho |
| US4005003A (en) * | 1975-04-15 | 1977-01-25 | Olin Corporation | Multi-component metal electrode |
| JPS6014114B2 (ja) * | 1976-02-16 | 1985-04-11 | ティーディーケイ株式会社 | 電極の製造方法 |
| JPS52129942A (en) * | 1976-04-23 | 1977-10-31 | Suwa Seikosha Kk | Silver oxide secondary cell |
| JPS6038466B2 (ja) * | 1977-03-09 | 1985-08-31 | 株式会社東芝 | コ−テイング方法 |
| US4212900A (en) * | 1978-08-14 | 1980-07-15 | Serlin Richard A | Surface alloying method and apparatus using high energy beam |
-
1979
- 1979-12-20 IT IT28250/79A patent/IT1127303B/it active
-
1980
- 1980-11-14 US US06/206,746 patent/US4395436A/en not_active Expired - Lifetime
- 1980-12-11 SE SE8008711A patent/SE501077C2/sv unknown
- 1980-12-12 IN IN382/BOM/80A patent/IN154704B/en unknown
- 1980-12-15 GB GB8040118A patent/GB2067537B/en not_active Expired
- 1980-12-18 FR FR8026984A patent/FR2472036B1/fr not_active Expired
- 1980-12-19 CH CH9361/80A patent/CH651073A5/it not_active IP Right Cessation
- 1980-12-19 JP JP18026880A patent/JPS56119787A/ja active Granted
- 1980-12-19 DE DE19803048077 patent/DE3048077A1/de active Granted
- 1980-12-19 BR BR8008411A patent/BR8008411A/pt not_active IP Right Cessation
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4122240A (en) * | 1976-02-17 | 1978-10-24 | United Technologies Corporation | Skin melting |
| US4112140A (en) * | 1977-04-14 | 1978-09-05 | The Dow Chemical Company | Electrode coating process |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4010961A1 (de) * | 1990-04-05 | 1991-10-10 | Bayer Ag | Anoden fuer die elektrochemische fluorierung und fluorerzeugung sowie verfahren zu deren herstellung |
Also Published As
| Publication number | Publication date |
|---|---|
| GB2067537A (en) | 1981-07-30 |
| IT7928250A0 (it) | 1979-12-20 |
| IT1127303B (it) | 1986-05-21 |
| GB2067537B (en) | 1983-07-06 |
| BR8008411A (pt) | 1981-07-14 |
| CH651073A5 (it) | 1985-08-30 |
| JPH0141714B2 (enExample) | 1989-09-07 |
| SE8008711L (sv) | 1981-06-21 |
| FR2472036B1 (fr) | 1985-09-27 |
| DE3048077C2 (enExample) | 1989-08-31 |
| JPS56119787A (en) | 1981-09-19 |
| SE501077C2 (sv) | 1994-11-07 |
| FR2472036A1 (fr) | 1981-06-26 |
| US4395436A (en) | 1983-07-26 |
| IN154704B (enExample) | 1984-12-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3048077A1 (de) | "elektrode, verfahren zu deren herstellung und deren verwendung" | |
| DE2729272C2 (de) | Verfahren zur Herstellung einer Metallanode für wäßrige Elektrolyten enthaltende Elektrolysezellen | |
| DE69218075T2 (de) | Elektrode für Elektrolyse | |
| DE2331949C3 (de) | Verfahren zur Herstellung einer Elektrode | |
| DE1814576C2 (de) | Elektrode zur Verwendung in elektrolytischen Prozessen und Verfahren zu deren Herstellung | |
| DE1571721C3 (de) | Elektrode zur Verwendung in elektrolytischen Prozessen | |
| DE3018563C2 (de) | Korrosionsfeste Elektroden für die Elektrolyse wässriger Lösungen von Alkalihalogeniden | |
| DE3330388C2 (enExample) | ||
| DE3219003A1 (de) | Elektrolytische elektrode mit hoher lebensdauer und verfahren zur herstellung derselben | |
| DE2936033C2 (enExample) | ||
| DE1951484A1 (de) | Verfahren zur Herstellung elektrisch leitfaehiger Anoden fuer die Elektrolyse von waessrigem Alkalichlorid | |
| DE1671422B2 (de) | Elektrode zur verwendung in elektrolytischen prozessen und verfahren zu deren herstellung | |
| DE2113795B2 (enExample) | ||
| DE3401952A1 (de) | Dauerhafte elektrode zur elektrolyse und verfahren zu deren herstellung | |
| DE3507071C2 (de) | Elektrode für die Elektrolyse und Verfahren zu ihrer Herstellung | |
| DE2304380A1 (de) | Elektroden mit einer delafossit-oberflaeche | |
| DE2636447A1 (de) | Neue mangandioxidelektroden | |
| DE2419021A1 (de) | Elektrode mit mehrkomponentenueberzug | |
| DE2213083A1 (de) | Elektroden für elektrochemische Verfahren | |
| DE2620589B2 (de) | Aktivierte Kathode zur Verwendung bei der Elektrolyse wäßriger Lösungen | |
| DE2543033A1 (de) | Edelmetallbeschichtete elektroden und verfahren zu ihrer herstellung | |
| DE3507072C2 (de) | Elektrode für die elektrolytische Erzeugung von Sauerstoff und Verfahren zu ihrer Herstellung | |
| DE69521588T2 (de) | Stabile Beschichtungslösungen zur Bildung von elektrokatalytischen Beschichtungen aus gemischten Oxyden auf Metall oder metallisierten Trägern und Verfahren zur Herstellung von dimensionstabilen Anoden unter Verwendung dieser Lösungen | |
| DE2652152A1 (de) | Elektrode fuer elektrolytische reaktionen und verfahren zu deren herstellung | |
| DE69508689T2 (de) | Elektrode für elektrochemisches Verfahren und deren Verwendung |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8125 | Change of the main classification |
Ipc: C25B 11/10 |
|
| D2 | Grant after examination | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: DE NORA PERMELEC S.P.A., MAILAND/MILANO, IT |
|
| 8328 | Change in the person/name/address of the agent |
Free format text: KINZEBACH, W., DIPL.-CHEM. DR.PHIL. RIEDL, P., DIPL.-CHEM.DR.RER.NAT., PAT.-ANWAELTE, 8000 MUENCHEN |
|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |