CA1340532C - Sous-0xydes de titane conducteurs - Google Patents

Sous-0xydes de titane conducteurs

Info

Publication number: CA1340532C
Authority: CA; Canada
Prior art keywords: copper; ceramic; titanium dioxide; metal; electrically conductive
Prior art date: 1988-01-22
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 - Fee Related

Application number

CA000617089A

Other languages

English (en)

Inventor

Richard Barton Cass

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Individual

Original Assignee

Individual

Priority date (The priority date 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 date listed.)

1988-01-22

Filing date

1997-12-08

Publication date

1999-05-04

1988-01-22 Priority claimed from CA000557129A external-priority patent/CA1339693C/fr

1997-12-08 Application filed by Individual filed Critical Individual

1997-12-08 Priority to CA000617089A priority Critical patent/CA1340532C/fr

1999-05-04 Application granted granted Critical

1999-05-04 Publication of CA1340532C publication Critical patent/CA1340532C/fr

2008-01-22 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

239000010936 titanium Substances 0.000 title claims description 31
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 title claims description 30
229910052719 titanium Inorganic materials 0.000 title claims description 28
GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 158
239000004408 titanium dioxide Substances 0.000 claims abstract description 61
229910052751 metal Inorganic materials 0.000 claims abstract description 41
239000002184 metal Substances 0.000 claims abstract description 40
229910052802 copper Inorganic materials 0.000 claims abstract description 26
239000010949 copper Substances 0.000 claims abstract description 26
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 24
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 20
230000007797 corrosion Effects 0.000 claims abstract description 17
238000005260 corrosion Methods 0.000 claims abstract description 17
229910052759 nickel Inorganic materials 0.000 claims abstract description 10
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 79
229910002804 graphite Inorganic materials 0.000 claims description 68
239000010439 graphite Substances 0.000 claims description 68
239000000203 mixture Substances 0.000 claims description 35
239000000919 ceramic Substances 0.000 claims description 34
239000000463 material Substances 0.000 claims description 26
BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 20
230000009467 reduction Effects 0.000 claims description 14
229910052804 chromium Inorganic materials 0.000 claims description 13
239000011651 chromium Substances 0.000 claims description 13
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 11
150000002739 metals Chemical class 0.000 claims description 10
229910052697 platinum Inorganic materials 0.000 claims description 10
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 8
229910052749 magnesium Inorganic materials 0.000 claims description 8
239000011777 magnesium Substances 0.000 claims description 8
239000000446 fuel Substances 0.000 claims description 7
ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 6
230000000694 effects Effects 0.000 claims description 6
239000011135 tin Substances 0.000 claims description 6
229910052718 tin Inorganic materials 0.000 claims description 6
229910052720 vanadium Inorganic materials 0.000 claims description 6
229910052715 tantalum Inorganic materials 0.000 claims description 5
GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims description 5
KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 claims description 4
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 4
229910052741 iridium Inorganic materials 0.000 claims description 4
GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 claims description 4
229910052758 niobium Inorganic materials 0.000 claims description 4
239000010955 niobium Substances 0.000 claims description 4
GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims description 4
229910052707 ruthenium Inorganic materials 0.000 claims description 4
229910052725 zinc Inorganic materials 0.000 claims description 4
239000011701 zinc Substances 0.000 claims description 4
239000013535 sea water Substances 0.000 claims description 3
LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims 3
239000000126 substance Substances 0.000 abstract description 7
239000000843 powder Substances 0.000 description 33
238000006243 chemical reaction Methods 0.000 description 21
238000000034 method Methods 0.000 description 20
239000001257 hydrogen Substances 0.000 description 16
229910052739 hydrogen Inorganic materials 0.000 description 16
239000000047 product Substances 0.000 description 16
239000004020 conductor Substances 0.000 description 15
239000002245 particle Substances 0.000 description 15
239000007787 solid Substances 0.000 description 13
OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 12
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 11
239000000138 intercalating agent Substances 0.000 description 10
239000000376 reactant Substances 0.000 description 10
239000003792 electrolyte Substances 0.000 description 9
230000001590 oxidative effect Effects 0.000 description 9
230000002829 reductive effect Effects 0.000 description 9
230000008901 benefit Effects 0.000 description 8
239000011230 binding agent Substances 0.000 description 8
-1 for example Substances 0.000 description 8
238000010438 heat treatment Methods 0.000 description 8
230000008569 process Effects 0.000 description 8
239000003638 chemical reducing agent Substances 0.000 description 7
XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 6
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
238000005245 sintering Methods 0.000 description 6
230000003647 oxidation Effects 0.000 description 5
238000007254 oxidation reaction Methods 0.000 description 5
NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 4
229910052799 carbon Inorganic materials 0.000 description 4
238000004519 manufacturing process Methods 0.000 description 4
230000007935 neutral effect Effects 0.000 description 4
230000003472 neutralizing effect Effects 0.000 description 4
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
229910052786 argon Inorganic materials 0.000 description 3
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
150000001875 compounds Chemical class 0.000 description 3
238000011161 development Methods 0.000 description 3
230000018109 developmental process Effects 0.000 description 3
238000010891 electric arc Methods 0.000 description 3
238000010285 flame spraying Methods 0.000 description 3
230000005484 gravity Effects 0.000 description 3
229910044991 metal oxide Inorganic materials 0.000 description 3
229910052757 nitrogen Inorganic materials 0.000 description 3
239000001301 oxygen Substances 0.000 description 3
229910052760 oxygen Inorganic materials 0.000 description 3
238000007750 plasma spraying Methods 0.000 description 3
230000035484 reaction time Effects 0.000 description 3
239000000243 solution Substances 0.000 description 3
241000894007 species Species 0.000 description 3
238000012546 transfer Methods 0.000 description 3
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
229910000147 aluminium phosphate Inorganic materials 0.000 description 2
238000004458 analytical method Methods 0.000 description 2
150000001450 anions Chemical class 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 2
238000004210 cathodic protection Methods 0.000 description 2
150000001768 cations Chemical class 0.000 description 2
239000000460 chlorine Substances 0.000 description 2
229910052801 chlorine Inorganic materials 0.000 description 2
238000001816 cooling Methods 0.000 description 2
ORTQZVOHEJQUHG-UHFFFAOYSA-L copper(II) chloride Chemical compound Cl[Cu]Cl ORTQZVOHEJQUHG-UHFFFAOYSA-L 0.000 description 2
238000001723 curing Methods 0.000 description 2
238000003487 electrochemical reaction Methods 0.000 description 2
238000005363 electrowinning Methods 0.000 description 2
238000001125 extrusion Methods 0.000 description 2
238000010304 firing Methods 0.000 description 2
238000009472 formulation Methods 0.000 description 2
239000007789 gas Substances 0.000 description 2
238000000227 grinding Methods 0.000 description 2
150000004820 halides Chemical class 0.000 description 2
150000002431 hydrogen Chemical class 0.000 description 2
PSCMQHVBLHHWTO-UHFFFAOYSA-K indium(iii) chloride Chemical compound Cl[In](Cl)Cl PSCMQHVBLHHWTO-UHFFFAOYSA-K 0.000 description 2
238000001746 injection moulding Methods 0.000 description 2
238000000462 isostatic pressing Methods 0.000 description 2
229910001510 metal chloride Inorganic materials 0.000 description 2
229910001507 metal halide Inorganic materials 0.000 description 2
150000005309 metal halides Chemical class 0.000 description 2
150000004706 metal oxides Chemical class 0.000 description 2
238000002156 mixing Methods 0.000 description 2
RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 2
239000000049 pigment Substances 0.000 description 2
238000002360 preparation method Methods 0.000 description 2
238000011084 recovery Methods 0.000 description 2
239000002904 solvent Substances 0.000 description 2
239000007858 starting material Substances 0.000 description 2
HLLICFJUWSZHRJ-UHFFFAOYSA-N tioxidazole Chemical compound CCCOC1=CC=C2N=C(NC(=O)OC)SC2=C1 HLLICFJUWSZHRJ-UHFFFAOYSA-N 0.000 description 2
238000004017 vitrification Methods 0.000 description 2
229910001928 zirconium oxide Inorganic materials 0.000 description 2
229910015900 BF3 Inorganic materials 0.000 description 1
241000894006 Bacteria Species 0.000 description 1
239000007848 Bronsted acid Substances 0.000 description 1
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 1
229910021556 Chromium(III) chloride Inorganic materials 0.000 description 1
229910021592 Copper(II) chloride Inorganic materials 0.000 description 1
MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
229910003771 Gold(I) chloride Inorganic materials 0.000 description 1
229910004504 HfF4 Inorganic materials 0.000 description 1
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical group Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
229910021638 Iridium(III) chloride Inorganic materials 0.000 description 1
229910019029 PtCl4 Inorganic materials 0.000 description 1
229910004014 SiF4 Inorganic materials 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
229910010342 TiF4 Inorganic materials 0.000 description 1
229910010297 TiOS Inorganic materials 0.000 description 1
229910003087 TiOx Inorganic materials 0.000 description 1
229910007998 ZrF4 Inorganic materials 0.000 description 1
SXSVTGQIXJXKJR-UHFFFAOYSA-N [Mg].[Ti] Chemical compound [Mg].[Ti] SXSVTGQIXJXKJR-UHFFFAOYSA-N 0.000 description 1
238000005299 abrasion Methods 0.000 description 1
239000002253 acid Substances 0.000 description 1
239000003929 acidic solution Substances 0.000 description 1
150000007513 acids Chemical class 0.000 description 1
239000013543 active substance Substances 0.000 description 1
239000000654 additive Substances 0.000 description 1
239000003125 aqueous solvent Substances 0.000 description 1
230000004888 barrier function Effects 0.000 description 1
239000003462 bioceramic Substances 0.000 description 1
239000008280 blood Substances 0.000 description 1
210000004369 blood Anatomy 0.000 description 1
239000006227 byproduct Substances 0.000 description 1
238000001354 calcination Methods 0.000 description 1
125000004432 carbon atom Chemical group C* 0.000 description 1
230000015556 catabolic process Effects 0.000 description 1
238000005660 chlorination reaction Methods 0.000 description 1
UMUXBDSQTCDPJZ-UHFFFAOYSA-N chromium titanium Chemical class [Ti].[Cr] UMUXBDSQTCDPJZ-UHFFFAOYSA-N 0.000 description 1
QSWDMMVNRMROPK-UHFFFAOYSA-K chromium(3+) trichloride Chemical compound [Cl-].[Cl-].[Cl-].[Cr+3] QSWDMMVNRMROPK-UHFFFAOYSA-K 0.000 description 1
239000011636 chromium(III) chloride Substances 0.000 description 1
235000007831 chromium(III) chloride Nutrition 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
229910000365 copper sulfate Inorganic materials 0.000 description 1
ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 1
RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical compound [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 description 1
239000011222 crystalline ceramic Substances 0.000 description 1
229910002106 crystalline ceramic Inorganic materials 0.000 description 1
238000006731 degradation reaction Methods 0.000 description 1
230000000593 degrading effect Effects 0.000 description 1
230000003292 diminished effect Effects 0.000 description 1
229910001882 dioxygen Inorganic materials 0.000 description 1
238000004090 dissolution Methods 0.000 description 1
230000005611 electricity Effects 0.000 description 1
238000009713 electroplating Methods 0.000 description 1
239000012717 electrostatic precipitator Substances 0.000 description 1
230000003628 erosive effect Effects 0.000 description 1
239000000835 fiber Substances 0.000 description 1
239000010419 fine particle Substances 0.000 description 1
230000004927 fusion Effects 0.000 description 1
FDWREHZXQUYJFJ-UHFFFAOYSA-M gold monochloride Chemical compound [Cl-].[Au+] FDWREHZXQUYJFJ-UHFFFAOYSA-M 0.000 description 1
CUILPNURFADTPE-UHFFFAOYSA-N hypobromous acid Chemical compound BrO CUILPNURFADTPE-UHFFFAOYSA-N 0.000 description 1
JBJYTZXCZDNOJW-JLHYYAGUSA-N ic261 Chemical compound COC1=CC(OC)=CC(OC)=C1\C=C\1C2=CC=CC=C2NC/1=O JBJYTZXCZDNOJW-JLHYYAGUSA-N 0.000 description 1
239000012535 impurity Substances 0.000 description 1
239000011147 inorganic material Substances 0.000 description 1
229910052500 inorganic mineral Inorganic materials 0.000 description 1
238000003780 insertion Methods 0.000 description 1
230000037431 insertion Effects 0.000 description 1
239000011810 insulating material Substances 0.000 description 1
238000009830 intercalation Methods 0.000 description 1
230000002687 intercalation Effects 0.000 description 1
229910000765 intermetallic Inorganic materials 0.000 description 1
239000000314 lubricant Substances 0.000 description 1
238000003754 machining Methods 0.000 description 1
238000005272 metallurgy Methods 0.000 description 1
229920000609 methyl cellulose Polymers 0.000 description 1
239000001923 methylcellulose Substances 0.000 description 1
239000011707 mineral Substances 0.000 description 1
235000010755 mineral Nutrition 0.000 description 1
239000011368 organic material Substances 0.000 description 1
239000003960 organic solvent Substances 0.000 description 1
239000007800 oxidant agent Substances 0.000 description 1
239000003973 paint Substances 0.000 description 1
230000036961 partial effect Effects 0.000 description 1
238000002161 passivation Methods 0.000 description 1
UUWCBFKLGFQDME-UHFFFAOYSA-N platinum titanium Chemical compound [Ti].[Pt] UUWCBFKLGFQDME-UHFFFAOYSA-N 0.000 description 1
238000003825 pressing Methods 0.000 description 1
238000012545 processing Methods 0.000 description 1
230000002035 prolonged effect Effects 0.000 description 1
238000010298 pulverizing process Methods 0.000 description 1
230000002787 reinforcement Effects 0.000 description 1
238000011160 research Methods 0.000 description 1
230000000717 retained effect Effects 0.000 description 1
150000003839 salts Chemical group 0.000 description 1
238000007493 shaping process Methods 0.000 description 1
ABTOQLMXBSRXSM-UHFFFAOYSA-N silicon tetrafluoride Chemical compound F[Si](F)(F)F ABTOQLMXBSRXSM-UHFFFAOYSA-N 0.000 description 1
238000007569 slipcasting Methods 0.000 description 1
230000003068 static effect Effects 0.000 description 1
239000010959 steel Substances 0.000 description 1
AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 description 1
230000009182 swimming Effects 0.000 description 1
229920002994 synthetic fiber Polymers 0.000 description 1
VSSLEOGOUUKTNN-UHFFFAOYSA-N tantalum titanium Chemical compound [Ti].[Ta] VSSLEOGOUUKTNN-UHFFFAOYSA-N 0.000 description 1
238000012360 testing method Methods 0.000 description 1
FBEIPJNQGITEBL-UHFFFAOYSA-J tetrachloroplatinum Chemical compound Cl[Pt](Cl)(Cl)Cl FBEIPJNQGITEBL-UHFFFAOYSA-J 0.000 description 1
VFKKSKGQZDULMV-UHFFFAOYSA-J tetrafluoroplatinum Chemical compound F[Pt](F)(F)F VFKKSKGQZDULMV-UHFFFAOYSA-J 0.000 description 1
239000004753 textile Substances 0.000 description 1
150000003608 titanium Chemical class 0.000 description 1
XROWMBWRMNHXMF-UHFFFAOYSA-J titanium tetrafluoride Chemical compound [F-].[F-].[F-].[F-].[Ti+4] XROWMBWRMNHXMF-UHFFFAOYSA-J 0.000 description 1
230000007704 transition Effects 0.000 description 1
DANYXEHCMQHDNX-UHFFFAOYSA-K trichloroiridium Chemical compound Cl[Ir](Cl)Cl DANYXEHCMQHDNX-UHFFFAOYSA-K 0.000 description 1
UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 1
GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 description 1
OMQSJNWFFJOIMO-UHFFFAOYSA-J zirconium tetrafluoride Chemical compound F[Zr](F)(F)F OMQSJNWFFJOIMO-UHFFFAOYSA-J 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G23/00—Compounds of titanium
- C01G23/04—Oxides; Hydroxides
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/46—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on titanium oxides or titanates
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/06—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances
- H01B1/08—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances oxides
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/90—Selection of catalytic material
- H01M4/9016—Oxides, hydroxides or oxygenated metallic salts
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/40—Electric properties
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
- C04B2235/3232—Titanium oxides or titanates, e.g. rutile or anatase
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/38—Non-oxide ceramic constituents or additives
- C04B2235/3817—Carbides
- C04B2235/3839—Refractory metal carbides
- C04B2235/3843—Titanium carbides
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/40—Metallic constituents or additives not added as binding phase
- C04B2235/404—Refractory metals

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Organic Chemistry (AREA)
Materials Engineering (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
General Chemical & Material Sciences (AREA)
Ceramic Engineering (AREA)
Manufacturing & Machinery (AREA)
Metallurgy (AREA)
Structural Engineering (AREA)
Life Sciences & Earth Sciences (AREA)
Environmental & Geological Engineering (AREA)
General Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Inorganic Chemistry (AREA)
Inorganic Compounds Of Heavy Metals (AREA)
Conductive Materials (AREA)

CA000617089A 1988-01-22 1997-12-08 Sous-0xydes de titane conducteurs Expired - Fee Related CA1340532C (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA000617089A CA1340532C (fr)	1988-01-22	1997-12-08	Sous-0xydes de titane conducteurs

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CA000557129A CA1339693C (fr)	1987-01-23	1988-01-22	Sous-oxydes de titanium conducteurs d'electricite
CA000617089A CA1340532C (fr)	1988-01-22	1997-12-08	Sous-0xydes de titane conducteurs

Related Parent Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000557129A Division CA1339693C (fr)	1987-01-23	1988-01-22	Sous-oxydes de titanium conducteurs d'electricite

Publications (1)

Publication Number	Publication Date
CA1340532C true CA1340532C (fr)	1999-05-04

Family

ID=33315107

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000617089A Expired - Fee Related CA1340532C (fr)	1988-01-22	1997-12-08	Sous-0xydes de titane conducteurs

Country Status (1)

Country	Link
CA (1)	CA1340532C (fr)

1997
- 1997-12-08 CA CA000617089A patent/CA1340532C/fr not_active Expired - Fee Related

Legal Events

Date	Code	Title	Description
2006-05-04	MKLA	Lapsed

Publication	Publication Date	Title
CA1339693C (fr)	1998-03-03	Sous-oxydes de titanium conducteurs d'electricite
US4146438A (en)	1979-03-27	Sintered electrodes with electrocatalytic coating
Smith et al.	1998	Electrodes based on Magnéli phase titanium oxides: the properties and applications of Ebonex® materials
US4399008A (en)	1983-08-16	Composition for inert electrodes
US4374761A (en)	1983-02-22	Inert electrode formulations
DE2714488C2 (fr)	1988-02-18
US6077415A (en)	2000-06-20	Multi-layer non-carbon metal-based anodes for aluminum production cells and method
US4462889A (en)	1984-07-31	Non-consumable electrode for molten salt electrolysis
US4111765A (en)	1978-09-05	Silicon carbide-valve metal borides-carbon electrodes
EP0505750B1 (fr)	1997-05-07	Anode céramique pour dégagement d'oxygène, son procédé de production et son utilisation
EP1049818B1 (fr)	2004-12-29	Anodes metalliques exemptes de carbone pour cellules de production d'aluminium
CA1113427A (fr)	1981-12-01	Electrodes a valeurs de bore metallique de carbure de silicone et au carbone
US6365018B1 (en)	2002-04-02	Surface coated non-carbon metal-based anodes for aluminium production cells
US6379526B1 (en)	2002-04-30	Non-carbon metal-based anodes for aluminium production cells
CA1124210A (fr)	1982-05-25	Electrodes frittees a enrobage electrocatalytique
EP1049817B1 (fr)	2006-11-02	Coulis de revetement d'anodes metalliques exemptes de carbone pour cellules de production d'aluminium
AU747906B2 (en)	2002-05-30	Surface coated non-carbon metal-based anodes for aluminium production cells
CA1080154A (fr)	1980-06-24	Electrodes a base d'oxyde d'yttrium et applications
PL153305B1 (pl)	1991-03-29	Sposób wytwarzania ceramicznego materiału elektrodowego na bazie tlenków tytanu