RU2281987C2 - Пористый керамический материал, смачиваемый алюминием - Google Patents

Пористый керамический материал, смачиваемый алюминием Download PDF

Info

Publication number: RU2281987C2
Authority: RU; Russia
Prior art keywords: aluminum; metal; oxide; cathode; wetted
Prior art date: 2001-03-07

Application number

RU2003129656/02A

Other languages

English (en)

Russian (ru)

Other versions

RU2003129656A (ru

Inventor

НОРА Витторио ДЕ (BS)

НОРА Витторио ДЕ

Original Assignee

Мольтех Инвент С.А.

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.)

2001-03-07

Filing date

2002-03-04

Publication date

2006-08-20

2002-03-04 Application filed by Мольтех Инвент С.А. filed Critical Мольтех Инвент С.А.

2005-02-10 Publication of RU2003129656A publication Critical patent/RU2003129656A/ru

2006-08-20 Application granted granted Critical

2006-08-20 Publication of RU2281987C2 publication Critical patent/RU2281987C2/ru

Links

229910010293 ceramic material Inorganic materials 0.000 title claims abstract description 25
238000009736 wetting Methods 0.000 title description 7
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 225
229910052782 aluminium Inorganic materials 0.000 claims abstract description 224
229910052751 metal Inorganic materials 0.000 claims abstract description 74
239000002184 metal Substances 0.000 claims abstract description 74
239000000919 ceramic Substances 0.000 claims abstract description 60
239000000463 material Substances 0.000 claims abstract description 38
238000000576 coating method Methods 0.000 claims abstract description 34
229910044991 metal oxide Inorganic materials 0.000 claims abstract description 32
150000004706 metal oxides Chemical class 0.000 claims abstract description 32
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 30
239000011248 coating agent Substances 0.000 claims abstract description 26
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 24
239000000203 mixture Substances 0.000 claims abstract description 20
238000004519 manufacturing process Methods 0.000 claims abstract description 13
229910052759 nickel Inorganic materials 0.000 claims abstract description 12
239000002344 surface layer Substances 0.000 claims abstract description 12
229910052802 copper Inorganic materials 0.000 claims abstract description 11
239000010949 copper Substances 0.000 claims abstract description 11
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 10
229910017052 cobalt Inorganic materials 0.000 claims abstract description 8
239000010941 cobalt Substances 0.000 claims abstract description 8
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims abstract description 8
229910052725 zinc Inorganic materials 0.000 claims abstract description 7
239000011701 zinc Substances 0.000 claims abstract description 7
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 4
WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims abstract description 4
239000003792 electrolyte Substances 0.000 claims description 43
239000002245 particle Substances 0.000 claims description 34
239000000725 suspension Substances 0.000 claims description 32
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 31
TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 19
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 16
239000010410 layer Substances 0.000 claims description 16
229910052742 iron Inorganic materials 0.000 claims description 15
239000002131 composite material Substances 0.000 claims description 14
150000004767 nitrides Chemical class 0.000 claims description 11
239000007789 gas Substances 0.000 claims description 8
239000003381 stabilizer Substances 0.000 claims description 8
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 claims description 6
229910052799 carbon Inorganic materials 0.000 claims description 6
HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 6
229910010271 silicon carbide Inorganic materials 0.000 claims description 6
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 5
239000011575 calcium Substances 0.000 claims description 5
229910052791 calcium Inorganic materials 0.000 claims description 5
239000011777 magnesium Substances 0.000 claims description 5
239000010936 titanium Substances 0.000 claims description 5
229910052719 titanium Inorganic materials 0.000 claims description 5
XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 4
229910052749 magnesium Inorganic materials 0.000 claims description 4
230000003014 reinforcing effect Effects 0.000 claims description 4
229910052710 silicon Inorganic materials 0.000 claims description 4
OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims description 4
229910017109 AlON Inorganic materials 0.000 claims description 3
QYEXBYZXHDUPRC-UHFFFAOYSA-N B#[Ti]#B Chemical compound B#[Ti]#B QYEXBYZXHDUPRC-UHFFFAOYSA-N 0.000 claims description 3
229910052582 BN Inorganic materials 0.000 claims description 3
PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims description 3
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 3
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 3
229910052581 Si3N4 Inorganic materials 0.000 claims description 3
229910003564 SiAlON Inorganic materials 0.000 claims description 3
XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 3
229910033181 TiB2 Inorganic materials 0.000 claims description 3
GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 3
QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 3
229910052784 alkaline earth metal Inorganic materials 0.000 claims description 3
150000001342 alkaline earth metals Chemical class 0.000 claims description 3
150000004645 aluminates Chemical class 0.000 claims description 3
PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 claims description 3
150000001247 metal acetylides Chemical class 0.000 claims description 3
239000007769 metal material Substances 0.000 claims description 3
239000010955 niobium Substances 0.000 claims description 3
229910052758 niobium Inorganic materials 0.000 claims description 3
GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims description 3
239000010703 silicon Substances 0.000 claims description 3
HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims description 3
229910052715 tantalum Inorganic materials 0.000 claims description 3
GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims description 3
229910052726 zirconium Inorganic materials 0.000 claims description 3
229910000420 cerium oxide Inorganic materials 0.000 claims description 2
150000001875 compounds Chemical class 0.000 claims description 2
229910052744 lithium Inorganic materials 0.000 claims description 2
239000000395 magnesium oxide Substances 0.000 claims description 2
CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 2
AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims description 2
229910003455 mixed metal oxide Inorganic materials 0.000 claims description 2
BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 claims description 2
SIWVEOZUMHYXCS-UHFFFAOYSA-N oxo(oxoyttriooxy)yttrium Chemical compound O=[Y]O[Y]=O SIWVEOZUMHYXCS-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
239000002243 precursor Substances 0.000 claims description 2
229910052814 silicon oxide Inorganic materials 0.000 claims description 2
ZCUFMDLYAMJYST-UHFFFAOYSA-N thorium dioxide Chemical compound O=[Th]=O ZCUFMDLYAMJYST-UHFFFAOYSA-N 0.000 claims description 2
229910003452 thorium oxide Inorganic materials 0.000 claims description 2
239000011787 zinc oxide Substances 0.000 claims description 2
229910001928 zirconium oxide Inorganic materials 0.000 claims description 2
WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims 1
238000005868 electrolysis reaction Methods 0.000 abstract description 8
-1 alumina Chemical compound 0.000 abstract description 5
230000000694 effects Effects 0.000 abstract description 5
230000002035 prolonged effect Effects 0.000 abstract 1
239000000126 substance Substances 0.000 abstract 1
210000004027 cell Anatomy 0.000 description 55
239000000470 constituent Substances 0.000 description 14
239000011148 porous material Substances 0.000 description 12
229910002804 graphite Inorganic materials 0.000 description 10
239000010439 graphite Substances 0.000 description 10
239000011159 matrix material Substances 0.000 description 10
239000006260 foam Substances 0.000 description 8
238000010438 heat treatment Methods 0.000 description 8
229910018072 Al 2 O 3 Inorganic materials 0.000 description 7
229910010413 TiO 2 Inorganic materials 0.000 description 7
150000002739 metals Chemical class 0.000 description 5
230000001590 oxidative effect Effects 0.000 description 5
QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 description 4
229920005830 Polyurethane Foam Polymers 0.000 description 4
238000004090 dissolution Methods 0.000 description 4
239000007788 liquid Substances 0.000 description 4
229910052748 manganese Inorganic materials 0.000 description 4
239000011572 manganese Substances 0.000 description 4
229910052760 oxygen Inorganic materials 0.000 description 4
239000011496 polyurethane foam Substances 0.000 description 4
239000000843 powder Substances 0.000 description 4
239000002002 slurry Substances 0.000 description 4
PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 3
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
239000010406 cathode material Substances 0.000 description 3
210000003850 cellular structure Anatomy 0.000 description 3
239000011195 cermet Substances 0.000 description 3
238000001035 drying Methods 0.000 description 3
238000005470 impregnation Methods 0.000 description 3
238000011065 in-situ storage Methods 0.000 description 3
239000001301 oxygen Substances 0.000 description 3
239000000758 substrate Substances 0.000 description 3
229910000838 Al alloy Inorganic materials 0.000 description 2
239000005751 Copper oxide Substances 0.000 description 2
229910000640 Fe alloy Inorganic materials 0.000 description 2
YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 2
UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical group [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
239000004372 Polyvinyl alcohol Substances 0.000 description 2
229910045601 alloy Inorganic materials 0.000 description 2
239000000956 alloy Substances 0.000 description 2
RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 description 2
239000003830 anthracite Substances 0.000 description 2
229910052796 boron Inorganic materials 0.000 description 2
229910000431 copper oxide Inorganic materials 0.000 description 2
229910001610 cryolite Inorganic materials 0.000 description 2
239000011737 fluorine Substances 0.000 description 2
229910052731 fluorine Inorganic materials 0.000 description 2
238000007654 immersion Methods 0.000 description 2
230000008018 melting Effects 0.000 description 2
238000002844 melting Methods 0.000 description 2
238000000034 method Methods 0.000 description 2
229910052757 nitrogen Inorganic materials 0.000 description 2
229920002451 polyvinyl alcohol Polymers 0.000 description 2
RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 2
239000007787 solid Substances 0.000 description 2
229910052723 transition metal Inorganic materials 0.000 description 2
150000003624 transition metals Chemical class 0.000 description 2
IRPGOXJVTQTAAN-UHFFFAOYSA-N 2,2,3,3,3-pentafluoropropanal Chemical compound FC(F)(F)C(F)(F)C=O IRPGOXJVTQTAAN-UHFFFAOYSA-N 0.000 description 1
KLZUFWVZNOTSEM-UHFFFAOYSA-K Aluminum fluoride Inorganic materials F[Al](F)F KLZUFWVZNOTSEM-UHFFFAOYSA-K 0.000 description 1
ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
241000640882 Condea Species 0.000 description 1
229910000881 Cu alloy Inorganic materials 0.000 description 1
241000196324 Embryophyta Species 0.000 description 1
238000009626 Hall-Héroult process Methods 0.000 description 1
229910004541 SiN Inorganic materials 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
229910010052 TiAlO Inorganic materials 0.000 description 1
JXOOCQBAIRXOGG-UHFFFAOYSA-N [B].[B].[B].[B].[B].[B].[B].[B].[B].[B].[B].[B].[Al] Chemical compound [B].[B].[B].[B].[B].[B].[B].[B].[B].[B].[B].[B].[Al] JXOOCQBAIRXOGG-UHFFFAOYSA-N 0.000 description 1
239000000654 additive Substances 0.000 description 1
229910002065 alloy metal Inorganic materials 0.000 description 1
AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical compound [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
238000005269 aluminizing Methods 0.000 description 1
239000010405 anode material Substances 0.000 description 1
239000007864 aqueous solution Substances 0.000 description 1
239000003575 carbonaceous material Substances 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
238000004140 cleaning Methods 0.000 description 1
239000011280 coal tar Substances 0.000 description 1
239000011285 coke tar Substances 0.000 description 1
238000005260 corrosion Methods 0.000 description 1
230000007797 corrosion Effects 0.000 description 1
239000008367 deionised water Substances 0.000 description 1
229910021641 deionized water Inorganic materials 0.000 description 1
239000003085 diluting agent Substances 0.000 description 1
238000007598 dipping method Methods 0.000 description 1
238000009408 flooring Methods 0.000 description 1
239000012530 fluid Substances 0.000 description 1
239000003292 glue Substances 0.000 description 1
239000007770 graphite material Substances 0.000 description 1
239000012535 impurity Substances 0.000 description 1
FUJCRWPEOMXPAD-UHFFFAOYSA-N lithium oxide Chemical compound [Li+].[Li+].[O-2] FUJCRWPEOMXPAD-UHFFFAOYSA-N 0.000 description 1
229910001947 lithium oxide Inorganic materials 0.000 description 1
239000008267 milk Substances 0.000 description 1
210000004080 milk Anatomy 0.000 description 1
235000013336 milk Nutrition 0.000 description 1
229910003465 moissanite Inorganic materials 0.000 description 1
229910000480 nickel oxide Inorganic materials 0.000 description 1
230000003647 oxidation Effects 0.000 description 1
238000007254 oxidation reaction Methods 0.000 description 1
GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical compound [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 description 1
229910052698 phosphorus Inorganic materials 0.000 description 1
230000001681 protective effect Effects 0.000 description 1
229910052761 rare earth metal Inorganic materials 0.000 description 1
150000002910 rare earth metals Chemical class 0.000 description 1
239000011819 refractory material Substances 0.000 description 1
230000002940 repellent Effects 0.000 description 1
239000005871 repellent Substances 0.000 description 1
230000000717 retained effect Effects 0.000 description 1
239000000377 silicon dioxide Substances 0.000 description 1
235000012239 silicon dioxide Nutrition 0.000 description 1
229910052708 sodium Inorganic materials 0.000 description 1
238000007711 solidification Methods 0.000 description 1
230000008023 solidification Effects 0.000 description 1
239000010959 steel Substances 0.000 description 1
229910052712 strontium Inorganic materials 0.000 description 1
229910052721 tungsten Inorganic materials 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1

Images

Classifications

- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
- C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
- C25C3/08—Cell construction, e.g. bottoms, walls, cathodes
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
- C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
- C25C3/08—Cell construction, e.g. bottoms, walls, cathodes
- C25C3/085—Cell construction, e.g. bottoms, walls, cathodes characterised by its non electrically conducting heat insulating parts

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Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Electrolytic Production Of Metals (AREA)
Compositions Of Oxide Ceramics (AREA)

RU2003129656/02A 2001-03-07 2002-03-04 Пористый керамический материал, смачиваемый алюминием RU2281987C2 (ru)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
IB0100320		2001-03-07
IBPCT/IB01/00320		2001-03-07

Publications (2)

Publication Number	Publication Date
RU2003129656A RU2003129656A (ru)	2005-02-10
RU2281987C2 true RU2281987C2 (ru)	2006-08-20

Family

ID=11004051

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
RU2003129656/02A RU2281987C2 (ru)	2001-03-07	2002-03-04	Пористый керамический материал, смачиваемый алюминием

Country Status (9)

Country	Link
US (1)	US20040149569A1 (de)
EP (1)	EP1366214B1 (de)
AT (1)	ATE284983T1 (de)
CA (1)	CA2438526A1 (de)
DE (1)	DE60202265T2 (de)
ES (1)	ES2230467T3 (de)
NZ (1)	NZ527306A (de)
RU (1)	RU2281987C2 (de)
WO (1)	WO2002070783A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8480876B2 (en)	2007-12-26	2013-07-09	Theodore R. Beck	Aluminum production cell
US8501050B2 (en) *	2011-09-28	2013-08-06	Kennametal Inc.	Titanium diboride-silicon carbide composites useful in electrolytic aluminum production cells and methods for producing the same
CN103122463B (zh) *	2011-11-21	2015-07-22	沈阳铝镁设计研究院有限公司	一种保温型铝电解槽槽内衬侧部复合块
CN103233245B (zh) *	2013-05-23	2015-04-29	黄河鑫业有限公司	一种监测和准确判断在线电解槽阴极内衬破损的方法
US10673066B2 (en) *	2017-10-06	2020-06-02	Jonathan Jan	Reticulated electrode for lead-acid battery and fabrication method thereof
US11492716B2 (en) *	2018-04-16	2022-11-08	Laboratoire Cir Inc.	Material components protection against the corrosive action cryolite melts in aluminium reduction cells
US20240068073A1 (en) *	2022-08-31	2024-02-29	Ii-Vi Delaware, Inc.	Reinforced metal matrix composites and methods of making the same

Citations (5)

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Publication number	Priority date	Publication date	Assignee	Title
US4600481A (en) *	1982-12-30	1986-07-15	Eltech Systems Corporation	Aluminum production cell components
US4650552A (en) *	1981-07-01	1987-03-17	Eltech Systems Corporation	Electrolytic production of aluminum
US5527442A (en) *	1992-04-01	1996-06-18	Moltech Invent S.A.	Refractory protective coated electroylytic cell components
RU2106431C1 (ru) *	1996-04-04	1998-03-10	Научно-исследовательский физико-технический институт	Шихта для изготовления инертных анодов
RU2114718C1 (ru) *	1991-01-30	1998-07-10	Мольтех Инвент С.А.	Способ изготовления формованного металлокерамического композитного материала, полученный этим способом металлокерамический композитный материал, формованная композиция (варианты) и способ получения металлического алюминия

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Publication number	Priority date	Publication date	Assignee	Title
US4560448A (en) *	1982-05-10	1985-12-24	Eltech Systems Corporation	Aluminum wettable materials for aluminum production
US4544457A (en) *	1982-05-10	1985-10-01	Eltech Systems Corporation	Dimensionally stable drained aluminum electrowinning cathode method and apparatus
US4985651A (en) *	1987-10-19	1991-01-15	Anwar Chitayat	Linear motor with magnetic bearing preload
US4834353A (en) *	1987-10-19	1989-05-30	Anwar Chitayat	Linear motor with magnetic bearing preload
US5763966A (en) *	1995-03-15	1998-06-09	Hinds; Walter E.	Single plane motor system generating orthogonal movement
WO2000063630A1 (en) *	1999-04-16	2000-10-26	Moltech Invent S.A.	Protection coating of wear-exposed components used for refining molten metal

2002
- 2002-03-04 AT AT02702625T patent/ATE284983T1/de not_active IP Right Cessation
- 2002-03-04 WO PCT/IB2002/000668 patent/WO2002070783A1/en not_active Ceased
- 2002-03-04 US US10/469,453 patent/US20040149569A1/en not_active Abandoned
- 2002-03-04 NZ NZ527306A patent/NZ527306A/xx unknown
- 2002-03-04 EP EP02702625A patent/EP1366214B1/de not_active Expired - Lifetime
- 2002-03-04 DE DE60202265T patent/DE60202265T2/de not_active Expired - Fee Related
- 2002-03-04 CA CA002438526A patent/CA2438526A1/en not_active Abandoned
- 2002-03-04 ES ES02702625T patent/ES2230467T3/es not_active Expired - Lifetime
- 2002-03-04 RU RU2003129656/02A patent/RU2281987C2/ru not_active IP Right Cessation

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DE60202265D1 (de)	2005-01-20
RU2003129656A (ru)	2005-02-10
US20040149569A1 (en)	2004-08-05
WO2002070783A1 (en)	2002-09-12
DE60202265T2 (de)	2005-05-25
EP1366214B1 (de)	2004-12-15
ATE284983T1 (de)	2005-01-15
NZ527306A (en)	2006-03-31
ES2230467T3 (es)	2005-05-01
EP1366214A1 (de)	2003-12-03
CA2438526A1 (en)	2002-09-12

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