CA1196887A - Heat-treating oxyde coated titanium electrode and applying anodically active material - Google Patents
Heat-treating oxyde coated titanium electrode and applying anodically active materialInfo
- Publication number
- CA1196887A CA1196887A CA000390496A CA390496A CA1196887A CA 1196887 A CA1196887 A CA 1196887A CA 000390496 A CA000390496 A CA 000390496A CA 390496 A CA390496 A CA 390496A CA 1196887 A CA1196887 A CA 1196887A
- Authority
- CA
- Canada
- Prior art keywords
- oxide
- titanium
- layer
- anode
- platinum group
- 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
- 229910052719 titanium Inorganic materials 0.000 title claims abstract description 64
- 239000010936 titanium Substances 0.000 title claims abstract description 64
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 title claims abstract description 59
- 239000011149 active material Substances 0.000 title claims abstract description 13
- 238000000576 coating method Methods 0.000 claims abstract description 50
- 239000011248 coating agent Substances 0.000 claims abstract description 45
- 229910052751 metal Inorganic materials 0.000 claims abstract description 39
- 239000002184 metal Substances 0.000 claims abstract description 39
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical group [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims abstract description 32
- 238000000034 method Methods 0.000 claims abstract description 19
- 239000000758 substrate Substances 0.000 claims abstract description 18
- BPUBBGLMJRNUCC-UHFFFAOYSA-N oxygen(2-);tantalum(5+) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ta+5].[Ta+5] BPUBBGLMJRNUCC-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910001936 tantalum oxide Inorganic materials 0.000 claims abstract description 14
- 238000004519 manufacturing process Methods 0.000 claims abstract description 5
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 14
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical group O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 13
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 13
- 229910052725 zinc Inorganic materials 0.000 claims description 13
- 239000011701 zinc Substances 0.000 claims description 13
- 239000000956 alloy Substances 0.000 claims description 12
- 229910045601 alloy Inorganic materials 0.000 claims description 12
- 229910052715 tantalum Inorganic materials 0.000 claims description 12
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims description 12
- -1 titanium cations Chemical class 0.000 claims description 11
- 239000005708 Sodium hypochlorite Substances 0.000 claims description 9
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 claims description 9
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims description 9
- 239000002253 acid Substances 0.000 claims description 8
- 150000001875 compounds Chemical class 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 8
- 239000003792 electrolyte Substances 0.000 claims description 7
- 239000011780 sodium chloride Substances 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 6
- 239000003973 paint Substances 0.000 claims description 6
- 150000002500 ions Chemical class 0.000 claims description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 4
- 230000001464 adherent effect Effects 0.000 claims description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 4
- 229910052760 oxygen Inorganic materials 0.000 claims description 4
- 239000001301 oxygen Substances 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 4
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 3
- 229910021653 sulphate ion Inorganic materials 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
- 229910017052 cobalt Inorganic materials 0.000 claims description 2
- 239000010941 cobalt Substances 0.000 claims description 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 239000010949 copper Substances 0.000 claims description 2
- 238000009713 electroplating Methods 0.000 claims description 2
- 150000002484 inorganic compounds Chemical class 0.000 claims description 2
- 229910010272 inorganic material Inorganic materials 0.000 claims description 2
- 229910052759 nickel Inorganic materials 0.000 claims description 2
- 229910052758 niobium Inorganic materials 0.000 claims description 2
- 239000010955 niobium Substances 0.000 claims description 2
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims description 2
- 150000002894 organic compounds Chemical class 0.000 claims description 2
- 238000009877 rendering Methods 0.000 claims description 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims 1
- 229910052735 hafnium Inorganic materials 0.000 claims 1
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 claims 1
- 229910052726 zirconium Inorganic materials 0.000 claims 1
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Inorganic materials Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 abstract description 15
- QWPPOHNGKGFGJK-UHFFFAOYSA-N hypochlorous acid Chemical compound ClO QWPPOHNGKGFGJK-UHFFFAOYSA-N 0.000 abstract description 9
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 20
- 239000010410 layer Substances 0.000 description 16
- 238000011068 loading method Methods 0.000 description 14
- 238000012360 testing method Methods 0.000 description 13
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 10
- 230000006872 improvement Effects 0.000 description 8
- 239000013535 sea water Substances 0.000 description 8
- 229910052697 platinum Inorganic materials 0.000 description 7
- HWLDNSXPUQTBOD-UHFFFAOYSA-N platinum-iridium alloy Chemical compound [Ir].[Pt] HWLDNSXPUQTBOD-UHFFFAOYSA-N 0.000 description 7
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 6
- 239000012267 brine Substances 0.000 description 6
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 6
- 238000005260 corrosion Methods 0.000 description 5
- 230000007797 corrosion Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000011229 interlayer Substances 0.000 description 4
- 229910052741 iridium Inorganic materials 0.000 description 4
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 3
- 238000005363 electrowinning Methods 0.000 description 3
- 239000010970 precious metal Substances 0.000 description 3
- 229910001925 ruthenium oxide Inorganic materials 0.000 description 3
- WOCIAKWEIIZHES-UHFFFAOYSA-N ruthenium(iv) oxide Chemical compound O=[Ru]=O WOCIAKWEIIZHES-UHFFFAOYSA-N 0.000 description 3
- 235000011149 sulphuric acid Nutrition 0.000 description 3
- 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 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- YADSGOSSYOOKMP-UHFFFAOYSA-N dioxolead Chemical compound O=[Pb]=O YADSGOSSYOOKMP-UHFFFAOYSA-N 0.000 description 2
- LWUVWAREOOAHDW-UHFFFAOYSA-N lead silver Chemical compound [Ag].[Pb] LWUVWAREOOAHDW-UHFFFAOYSA-N 0.000 description 2
- 235000006408 oxalic acid Nutrition 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 239000004408 titanium dioxide Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 description 2
- 239000011686 zinc sulphate Substances 0.000 description 2
- 235000009529 zinc sulphate Nutrition 0.000 description 2
- VCESGVLABVSDRO-UHFFFAOYSA-L 2-[4-[4-[3,5-bis(4-nitrophenyl)tetrazol-2-ium-2-yl]-3-methoxyphenyl]-2-methoxyphenyl]-3,5-bis(4-nitrophenyl)tetrazol-2-ium;dichloride Chemical compound [Cl-].[Cl-].COC1=CC(C=2C=C(OC)C(=CC=2)[N+]=2N(N=C(N=2)C=2C=CC(=CC=2)[N+]([O-])=O)C=2C=CC(=CC=2)[N+]([O-])=O)=CC=C1[N+]1=NC(C=2C=CC(=CC=2)[N+]([O-])=O)=NN1C1=CC=C([N+]([O-])=O)C=C1 VCESGVLABVSDRO-UHFFFAOYSA-L 0.000 description 1
- SYQQWGGBOQFINV-FBWHQHKGSA-N 4-[2-[(2s,8s,9s,10r,13r,14s,17r)-10,13-dimethyl-17-[(2r)-6-methylheptan-2-yl]-3-oxo-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-2-yl]ethoxy]-4-oxobutanoic acid Chemical compound C1CC2=CC(=O)[C@H](CCOC(=O)CCC(O)=O)C[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 SYQQWGGBOQFINV-FBWHQHKGSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000003915 cell function Effects 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- INIGCWGJTZDVRY-UHFFFAOYSA-N hafnium zirconium Chemical compound [Zr].[Hf] INIGCWGJTZDVRY-UHFFFAOYSA-N 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 229910001437 manganese ion Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 230000009467 reduction Effects 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
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000001117 sulphuric acid Substances 0.000 description 1
- 150000003482 tantalum compounds Chemical class 0.000 description 1
- PBCFLUZVCVVTBY-UHFFFAOYSA-N tantalum pentoxide Inorganic materials O=[Ta](=O)O[Ta](=O)=O PBCFLUZVCVVTBY-UHFFFAOYSA-N 0.000 description 1
- OEIMLTQPLAGXMX-UHFFFAOYSA-I tantalum(v) chloride Chemical compound Cl[Ta](Cl)(Cl)(Cl)Cl OEIMLTQPLAGXMX-UHFFFAOYSA-I 0.000 description 1
Classifications
-
- 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
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S205/00—Electrolysis: processes, compositions used therein, and methods of preparing the compositions
- Y10S205/917—Treatment of workpiece between coating steps
Landscapes
- Chemical & Material Sciences (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 Metals (AREA)
- Battery Electrode And Active Subsutance (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8037933 | 1980-11-26 | ||
| GB8037933 | 1980-11-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1196887A true CA1196887A (en) | 1985-11-19 |
Family
ID=10517573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000390496A Expired CA1196887A (en) | 1980-11-26 | 1981-11-20 | Heat-treating oxyde coated titanium electrode and applying anodically active material |
Country Status (8)
Families Citing this family (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6021232B2 (ja) * | 1981-05-19 | 1985-05-25 | 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 |
| 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 |
| DE3378918D1 (en) * | 1982-10-29 | 1989-02-16 | Ici Plc | Electrodes, methods of manufacturing such electrodes and use of such electrodes in electrolytic cells |
| JPS6022075B2 (ja) * | 1983-01-31 | 1985-05-30 | ペルメレック電極株式会社 | 耐久性を有する電解用電極及びその製造方法 |
| US4696731A (en) * | 1986-12-16 | 1987-09-29 | The Standard Oil Company | Amorphous metal-based composite oxygen anodes |
| US5643424A (en) * | 1988-01-19 | 1997-07-01 | Marine Environmental Research, Inc. | Apparatus for the prevention of fouling and/or corrosion of structures in seawater, brackish water and/or fresh water |
| US5346598A (en) * | 1988-01-19 | 1994-09-13 | Marine Environmental Research, Inc. | Method for the prevention of fouling and/or corrosion of structures in seawater, brackish water and/or fresh water |
| US5009757A (en) * | 1988-01-19 | 1991-04-23 | Marine Environmental Research, Inc. | Electrochemical system for the prevention of fouling on steel structures in seawater |
| US5055165A (en) * | 1988-01-19 | 1991-10-08 | Marine Environmental Research, Inc. | Method and apparatus for the prevention of fouling and/or corrosion of structures in seawater, brackish water and fresh water |
| JP3212334B2 (ja) * | 1991-11-28 | 2001-09-25 | ペルメレック電極株式会社 | 電解用電極基体、電解用電極及びそれらの製造方法 |
| KR100196094B1 (ko) | 1992-03-11 | 1999-06-15 | 사토 히로시 | 산소발생전극 |
| DE69330773T2 (de) * | 1992-10-14 | 2002-07-04 | Daiki Engineering Co. Ltd., Tokio/Tokyo | Hochfeste Elektroden für die Elektrolyse und ein Verfahren für die Herstellung derselben |
| US6790554B2 (en) | 1998-10-08 | 2004-09-14 | Imperial Chemical Industries Plc | Fuel cells and fuel cell plates |
| GB9821856D0 (en) * | 1998-10-08 | 1998-12-02 | Ici Plc | Bipolar plates for fuel cells |
| GB9910714D0 (en) | 1999-05-10 | 1999-07-07 | Ici Plc | Bipolar electrolyser |
| US20040108204A1 (en) | 1999-05-10 | 2004-06-10 | Ineos Chlor Limited | Gasket with curved configuration at peripheral edge |
| US6761808B1 (en) | 1999-05-10 | 2004-07-13 | Ineos Chlor Limited | Electrode structure |
| TW533440B (en) * | 2000-12-19 | 2003-05-21 | Toho Titanium Co Ltd | Method for forming titanium oxide film and titanium electrolytic capacitor |
| TW200302296A (en) * | 2001-11-12 | 2003-08-01 | Toho Titanium Co Ltd | Composite titanium oxide film and method for formation thereof and titanium electrolytic capacitor |
| CN101238601B (zh) * | 2005-08-08 | 2010-10-27 | 株式会社杰士汤浅 | 铅蓄电池的正极集电体及其制造方法 |
| JP5089909B2 (ja) * | 2006-04-12 | 2012-12-05 | 株式会社フジクラ | 金属複合体の製造方法 |
| US8323415B2 (en) * | 2006-08-10 | 2012-12-04 | GM Global Technology Operations LLC | Fast recycling process for ruthenium, gold and titanium coatings from hydrophilic PEM fuel cell bipolar plates |
| JP5185720B2 (ja) * | 2008-02-27 | 2013-04-17 | 株式会社神戸製鋼所 | 電極用チタン材の表面処理方法 |
| US8022004B2 (en) * | 2008-05-24 | 2011-09-20 | Freeport-Mcmoran Corporation | Multi-coated electrode and method of making |
| US8323386B2 (en) * | 2009-10-16 | 2012-12-04 | Midwest Research Institute, Inc. | Apparatus and method for electrostatic particulate collector |
| JP6114335B2 (ja) * | 2015-05-20 | 2017-04-12 | 三菱重工環境・化学エンジニアリング株式会社 | 海水電解システム及び海水電解方法 |
| US10700349B2 (en) | 2016-11-15 | 2020-06-30 | HHeLI, LLC | Surface-functionalized, acidified metal oxide material in an acidified electrolyte system or an acidified electrode system |
| KR20200015476A (ko) | 2017-04-10 | 2020-02-12 | 에이치헬리, 엘엘씨 | 신규 성분을 가진 배터리 |
| KR102721312B1 (ko) | 2017-05-17 | 2024-10-24 | 에이치헬리, 엘엘씨 | 산성화 캐소드와 리튬 애노드를 가진 배터리 |
| KR20240161699A (ko) | 2017-05-17 | 2024-11-12 | 에이치헬리, 엘엘씨 | 신규 구성을 가진 배터리 셀 |
| US10978731B2 (en) | 2017-06-21 | 2021-04-13 | HHeLI, LLC | Ultra high capacity performance battery cell |
| EP3685458A4 (en) | 2017-09-22 | 2021-07-07 | Hheli, LLC | CONSTRUCTION OF VERY HIGH CAPACITY PERFORMANCE BATTERY ELEMENTS |
| WO2020055899A1 (en) | 2018-09-10 | 2020-03-19 | HHeLI, LLC | Methods of use of ultra high capacity performance battery cell |
| US12401018B2 (en) | 2019-06-12 | 2025-08-26 | HHeLI, LLC | Blended active materials for battery cells |
| US12278342B2 (en) | 2019-06-12 | 2025-04-15 | HHeLI, LLC | Alkaline and acidified metal oxide blended active materials |
| CN113668010B (zh) * | 2021-08-25 | 2023-03-21 | 山西铱倍力科技有限公司 | 一种用于工业电解的析氧阳极及其制备方法 |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB232680A (en) * | 1924-01-23 | 1925-04-23 | Metal & Thermit Corp | Improvements in the production of a form of titanium oxide |
| GB232679A (en) * | 1924-01-23 | 1925-04-23 | Metal & Thermit Corp | Improvements in and relating to refractory materials, articles made therefrom, and method of making the same |
| US2719797A (en) * | 1950-05-23 | 1955-10-04 | Baker & Co Inc | Platinizing tantalum |
| GB1195871A (en) * | 1967-02-10 | 1970-06-24 | Chemnor Ag | Improvements in or relating to the Manufacture of Electrodes. |
| US3616445A (en) * | 1967-12-14 | 1971-10-26 | Electronor Corp | Titanium or tantalum base electrodes with applied titanium or tantalum oxide face activated with noble metals or noble metal oxides |
| GB1327760A (en) * | 1969-12-22 | 1973-08-22 | Imp Metal Ind Kynoch Ltd | Electrodes |
| US3657784A (en) * | 1970-03-05 | 1972-04-25 | Johnson Matthey Co Ltd | Cladding of metals |
| GB1294373A (en) * | 1970-03-18 | 1972-10-25 | Ici Ltd | Electrodes for electrochemical processes |
| US4203810A (en) * | 1970-03-25 | 1980-05-20 | Imi Marston Limited | Electrolytic process employing electrodes having coatings which comprise platinum |
| CH563464A5 (en) * | 1970-09-02 | 1975-06-30 | Engelhard Min & Chem | Electrolytic anode |
| US3711385A (en) * | 1970-09-25 | 1973-01-16 | Chemnor Corp | Electrode having platinum metal oxide coating thereon,and method of use thereof |
| DE2300422C3 (de) * | 1973-01-05 | 1981-10-15 | Hoechst Ag, 6000 Frankfurt | Verfahren zur Herstellung einer Elektrode |
| DE2405010C3 (de) * | 1974-02-02 | 1982-08-05 | Sigri Elektrographit Gmbh, 8901 Meitingen | Sinter-Elektrode für elektrochemische Prozesse und Verfahren zum Herstellen der Elektrode |
| NL178429C (nl) * | 1974-10-29 | 1986-03-17 | Diamond Shamrock Techn | Werkwijze voor het vervaardigen van een elektrode, die geschikt is voor gebruik bij elektrolytische processen. |
| JPS5393179A (en) * | 1977-01-27 | 1978-08-15 | Tdk Corp | Electrode for electrolysis and its manufacture |
| JPS5421969A (en) * | 1977-07-19 | 1979-02-19 | Tdk Corp | Method of manufacturing insoluble electrode |
| IN153057B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1978-09-21 | 1984-05-26 | British Petroleum Co | |
| US4240878A (en) * | 1979-11-02 | 1980-12-23 | Sybron Corporation | Method of forming a platinum layer on tantalum |
| IT1127303B (it) * | 1979-12-20 | 1986-05-21 | Oronzio De Nora Impianti | Tprocedimento per la preparazione di ossidi misti catalitici |
| US4422917A (en) * | 1980-09-10 | 1983-12-27 | Imi Marston Limited | Electrode material, electrode and electrochemical cell |
| US4323437A (en) * | 1981-02-09 | 1982-04-06 | Fmc Corporation | Treatment of brine |
-
1981
- 1981-11-13 DE DE8181305382T patent/DE3161802D1/de not_active Expired
- 1981-11-13 EP EP81305382A patent/EP0052986B1/en not_active Expired
- 1981-11-20 CA CA000390496A patent/CA1196887A/en not_active Expired
- 1981-11-20 US US06/323,579 patent/US4502936A/en not_active Expired - Lifetime
- 1981-11-23 FI FI813728A patent/FI69123C/fi not_active IP Right Cessation
- 1981-11-25 AU AU77876/81A patent/AU550232B2/en not_active Expired
- 1981-11-25 JP JP56189024A patent/JPS57116786A/ja active Granted
- 1981-11-25 NO NO814013A patent/NO160933C/no not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NO160933C (no) | 1989-06-21 |
| DE3161802D1 (en) | 1984-02-02 |
| FI813728L (fi) | 1982-05-27 |
| EP0052986A1 (en) | 1982-06-02 |
| NO160933B (no) | 1989-03-06 |
| AU7787681A (en) | 1982-06-03 |
| JPS6411718B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-02-27 |
| US4502936A (en) | 1985-03-05 |
| FI69123C (fi) | 1985-12-10 |
| EP0052986B1 (en) | 1983-12-28 |
| NO814013L (no) | 1982-05-27 |
| AU550232B2 (en) | 1986-03-13 |
| JPS57116786A (en) | 1982-07-20 |
| FI69123B (fi) | 1985-08-30 |
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Legal Events
| Date | Code | Title | Description |
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| MKEX | Expiry |