RU2668615C2 - Боковой блок для стенки электролизера для восстановления алюминия - Google Patents
Боковой блок для стенки электролизера для восстановления алюминия Download PDFInfo
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- RU2668615C2 RU2668615C2 RU2015127998A RU2015127998A RU2668615C2 RU 2668615 C2 RU2668615 C2 RU 2668615C2 RU 2015127998 A RU2015127998 A RU 2015127998A RU 2015127998 A RU2015127998 A RU 2015127998A RU 2668615 C2 RU2668615 C2 RU 2668615C2
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- Prior art keywords
- side block
- layer
- layers
- thermal conductivity
- cathode
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- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 35
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 210000002421 cell wall Anatomy 0.000 title description 2
- 239000000463 material Substances 0.000 claims abstract description 98
- 238000004519 manufacturing process Methods 0.000 claims abstract description 35
- 238000000034 method Methods 0.000 claims abstract description 27
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 13
- 239000010703 silicon Substances 0.000 claims abstract description 13
- 239000000843 powder Substances 0.000 claims abstract description 11
- 229910052574 oxide ceramic Inorganic materials 0.000 claims abstract description 10
- 239000000203 mixture Substances 0.000 claims description 56
- 239000002994 raw material Substances 0.000 claims description 45
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 40
- 229910052799 carbon Inorganic materials 0.000 claims description 30
- 238000010304 firing Methods 0.000 claims description 12
- 229910002804 graphite Inorganic materials 0.000 claims description 11
- 239000010439 graphite Substances 0.000 claims description 11
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 11
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 11
- 230000015572 biosynthetic process Effects 0.000 claims description 7
- 238000000465 moulding Methods 0.000 claims description 6
- 238000005868 electrolysis reaction Methods 0.000 abstract description 30
- 239000000126 substance Substances 0.000 abstract description 9
- 230000007797 corrosion Effects 0.000 abstract description 2
- 238000005260 corrosion Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000005299 abrasion Methods 0.000 abstract 1
- 238000004870 electrical engineering Methods 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 318
- 239000002131 composite material Substances 0.000 description 66
- 210000004027 cell Anatomy 0.000 description 55
- 239000007788 liquid Substances 0.000 description 27
- 230000004907 flux Effects 0.000 description 19
- 239000000853 adhesive Substances 0.000 description 18
- 230000001070 adhesive effect Effects 0.000 description 18
- 229910000831 Steel Inorganic materials 0.000 description 17
- 239000000155 melt Substances 0.000 description 17
- 239000010959 steel Substances 0.000 description 17
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 13
- 238000012856 packing Methods 0.000 description 13
- 230000008569 process Effects 0.000 description 12
- 238000012546 transfer Methods 0.000 description 11
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 description 9
- 239000003830 anthracite Substances 0.000 description 9
- 239000011305 binder pitch Substances 0.000 description 8
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 7
- 229910001610 cryolite Inorganic materials 0.000 description 7
- 229910021383 artificial graphite Inorganic materials 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 230000033228 biological regulation Effects 0.000 description 5
- 238000013461 design Methods 0.000 description 5
- 229910052575 non-oxide ceramic Inorganic materials 0.000 description 5
- 239000011295 pitch Substances 0.000 description 5
- 239000007858 starting material Substances 0.000 description 5
- 229910052581 Si3N4 Inorganic materials 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 239000011230 binding agent Substances 0.000 description 4
- 238000003763 carbonization Methods 0.000 description 4
- 238000009826 distribution Methods 0.000 description 4
- 239000011265 semifinished product Substances 0.000 description 4
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 229910010293 ceramic material Inorganic materials 0.000 description 3
- 238000005056 compaction Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 238000005087 graphitization Methods 0.000 description 3
- 230000001788 irregular Effects 0.000 description 3
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000010936 titanium Substances 0.000 description 3
- 229910052719 titanium Inorganic materials 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 238000005275 alloying Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 239000011449 brick Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000011294 coal tar pitch Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000020169 heat generation Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000002243 precursor Substances 0.000 description 2
- 230000002028 premature Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000011819 refractory material Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000011863 silicon-based powder Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 238000009827 uniform distribution Methods 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
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- -1 aluminum ions Chemical class 0.000 description 1
- 229910003481 amorphous carbon Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 description 1
- 229910001634 calcium fluoride Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 239000010955 niobium Substances 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000011224 oxide ceramic Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 235000019592 roughness Nutrition 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 230000028016 temperature homeostasis Effects 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- MTPVUVINMAGMJL-UHFFFAOYSA-N trimethyl(1,1,2,2,2-pentafluoroethyl)silane Chemical compound C[Si](C)(C)C(F)(F)C(F)(F)F MTPVUVINMAGMJL-UHFFFAOYSA-N 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Images
Classifications
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- 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
- 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
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
- C04B35/522—Graphite
-
- 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
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
- C04B35/528—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite obtained from carbonaceous particles with or without other non-organic components
- C04B35/532—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite obtained from carbonaceous particles with or without other non-organic components containing a carbonisable binder
-
- 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
-
- 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
- C25C3/16—Electric current supply devices, e.g. bus bars
-
- 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
-
- 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
- C04B2235/3217—Aluminum oxide or oxide forming salts thereof, e.g. bauxite, alpha-alumina
-
- 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
- C04B2235/42—Non metallic elements added as constituents or additives, e.g. sulfur, phosphor, selenium or tellurium
- C04B2235/422—Carbon
- C04B2235/425—Graphite
-
- 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
- C04B2235/42—Non metallic elements added as constituents or additives, e.g. sulfur, phosphor, selenium or tellurium
- C04B2235/428—Silicon
-
- 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
- C04B2235/48—Organic compounds becoming part of a ceramic after heat treatment, e.g. carbonising phenol resins
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- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Metallurgy (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Electrolytic Production Of Metals (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102012223051.3 | 2012-12-13 | ||
| DE102012223051 | 2012-12-13 | ||
| DE102013214322.2 | 2013-07-22 | ||
| DE102013214322.2A DE102013214322A1 (de) | 2013-07-22 | 2013-07-22 | Seitenstein für eine Wand in einer Elektrolysezelle |
| PCT/EP2013/076624 WO2014091023A1 (de) | 2012-12-13 | 2013-12-13 | Seitenstein für eine wand in einer elektrolysezelle zur reduzierung von aluminum |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2015127998A RU2015127998A (ru) | 2017-01-16 |
| RU2668615C2 true RU2668615C2 (ru) | 2018-10-02 |
Family
ID=49779893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2015127998A RU2668615C2 (ru) | 2012-12-13 | 2013-12-13 | Боковой блок для стенки электролизера для восстановления алюминия |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP2931945A1 (zh) |
| JP (1) | JP6457397B2 (zh) |
| CN (1) | CN104854264B (zh) |
| CA (1) | CA2893476C (zh) |
| RU (1) | RU2668615C2 (zh) |
| UA (1) | UA118098C2 (zh) |
| WO (1) | WO2014091023A1 (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU226379U1 (ru) * | 2024-02-21 | 2024-05-31 | Владислав Владимирович Фурсенко | Газоэлектрическая электролизная ванна для получения алюминия из глинозема |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3023301B1 (fr) * | 2014-07-04 | 2016-07-01 | Rio Tinto Alcan Int Ltd | Cuve d'electrolyse |
| CN108048874A (zh) * | 2017-12-29 | 2018-05-18 | 山西晋阳碳素有限公司 | 氮化硅结合炭块复合铝用侧部炭块 |
| FR3129157A1 (fr) * | 2021-11-18 | 2023-05-19 | Rio Tinto Alcan International Limited | Système de revêtement intérieur pour cuve d’électrolyse |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2103657A (en) * | 1981-07-18 | 1983-02-23 | British Aluminium Co Ltd | Electrolytic cell for the production of aluminium |
| US4544641A (en) * | 1982-12-08 | 1985-10-01 | Societe Des Electrodes Et Refractaires Savoie (Sers) | Refractory products formed by grains bound by carbon residues and metal silicon in powder form and process for the production thereof |
| US4605481A (en) * | 1984-06-13 | 1986-08-12 | Aluminium Pechiney | Modular cathodic block and cathode having a low voltage drop for Hall-Heroult electrolysis tanks |
| RU2232211C2 (ru) * | 1998-11-17 | 2004-07-10 | Алкан Интернешнел Лимитед | Способные к смачиванию и устойчивые к эрозии/окислению углеродсодержащие композитные материалы |
| WO2006087466A1 (fr) * | 2005-02-17 | 2006-08-24 | Saint-Gobain Centre De Recherches Et D'etudes Europeen | Bloc refractaire fritte composite pour cuve d'electrolyse de l'aluminium et procede de fabrication de ce bloc. |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS608313B2 (ja) * | 1979-12-08 | 1985-03-01 | 株式会社日軽技研 | アルミニウム電解槽の保温方法 |
| JPS58161789A (ja) * | 1982-03-19 | 1983-09-26 | Sumitomo Alum Smelt Co Ltd | アルミニウム電解炉用陰極炉底 |
| DE3373115D1 (en) * | 1982-05-28 | 1987-09-24 | Alcan Int Ltd | Improvements in electrolytic reduction cells for aluminium production |
| DE3327230A1 (de) * | 1983-07-28 | 1985-02-07 | Sigri Elektrographit Gmbh, 8901 Meitingen | Auskleidung fuer elektrolysewanne zur herstellung von aluminium |
| CH658674A5 (de) * | 1984-03-02 | 1986-11-28 | Alusuisse | Kathodenwanne fuer eine aluminium-elektrolysezelle und verfahren zur herstellung von deren seitenwand bildenden verbundkoerpern. |
| JPS63143279A (ja) * | 1986-12-04 | 1988-06-15 | Nippon Light Metal Co Ltd | 溶融塩電解によるマグネシウムの製造法およびその装置 |
| US5560809A (en) * | 1995-05-26 | 1996-10-01 | Saint-Gobain/Norton Industrial Ceramics Corporation | Improved lining for aluminum production furnace |
| JPH09143781A (ja) * | 1995-11-28 | 1997-06-03 | Nippon Light Metal Co Ltd | 高純度アルミニウム製造用三層型電解精製炉 |
| JP3385831B2 (ja) * | 1995-12-06 | 2003-03-10 | 住友金属工業株式会社 | 炉底の浸食ラインの推定方法および炉底構造 |
| EP1233083A1 (de) | 2001-02-14 | 2002-08-21 | Alcan Technology & Management AG | Kohleboden einer Elektrolysezelle zur Gewinnung von Aluminium |
| JP2003095758A (ja) * | 2001-09-26 | 2003-04-03 | Kobe Steel Ltd | 不定形耐火物材料及びその不定形耐火物材料を施行した構造物の使用方法 |
| NO20024048D0 (no) * | 2002-08-23 | 2002-08-23 | Norsk Hydro As | Fremgangsmåte for drift av en elektrolysecelle samt midler for samme |
| NO318012B1 (no) * | 2003-03-17 | 2005-01-17 | Norsk Hydro As | Strukturelle elementer for benyttelse i en elektrolysecelle |
| WO2008052336A1 (en) * | 2006-11-01 | 2008-05-08 | Alcan International Limited | Semi solid tib2 precursor mixture |
| JP5554117B2 (ja) * | 2010-03-30 | 2014-07-23 | 日本電極株式会社 | アルミニウム精錬用カソードカーボンブロック及びその製造方法 |
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2013
- 2013-12-13 JP JP2015547058A patent/JP6457397B2/ja active Active
- 2013-12-13 CN CN201380065564.7A patent/CN104854264B/zh active Active
- 2013-12-13 CA CA2893476A patent/CA2893476C/en active Active
- 2013-12-13 EP EP13807987.6A patent/EP2931945A1/de active Pending
- 2013-12-13 UA UAA201506891A patent/UA118098C2/uk unknown
- 2013-12-13 WO PCT/EP2013/076624 patent/WO2014091023A1/de active Application Filing
- 2013-12-13 RU RU2015127998A patent/RU2668615C2/ru active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| GB2103657A (en) * | 1981-07-18 | 1983-02-23 | British Aluminium Co Ltd | Electrolytic cell for the production of aluminium |
| US4544641A (en) * | 1982-12-08 | 1985-10-01 | Societe Des Electrodes Et Refractaires Savoie (Sers) | Refractory products formed by grains bound by carbon residues and metal silicon in powder form and process for the production thereof |
| US4605481A (en) * | 1984-06-13 | 1986-08-12 | Aluminium Pechiney | Modular cathodic block and cathode having a low voltage drop for Hall-Heroult electrolysis tanks |
| RU2232211C2 (ru) * | 1998-11-17 | 2004-07-10 | Алкан Интернешнел Лимитед | Способные к смачиванию и устойчивые к эрозии/окислению углеродсодержащие композитные материалы |
| WO2006087466A1 (fr) * | 2005-02-17 | 2006-08-24 | Saint-Gobain Centre De Recherches Et D'etudes Europeen | Bloc refractaire fritte composite pour cuve d'electrolyse de l'aluminium et procede de fabrication de ce bloc. |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU226379U1 (ru) * | 2024-02-21 | 2024-05-31 | Владислав Владимирович Фурсенко | Газоэлектрическая электролизная ванна для получения алюминия из глинозема |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6457397B2 (ja) | 2019-01-23 |
| CA2893476A1 (en) | 2014-06-19 |
| WO2014091023A1 (de) | 2014-06-19 |
| RU2015127998A (ru) | 2017-01-16 |
| CN104854264A (zh) | 2015-08-19 |
| JP2016505714A (ja) | 2016-02-25 |
| CN104854264B (zh) | 2018-07-31 |
| EP2931945A1 (de) | 2015-10-21 |
| CA2893476C (en) | 2018-01-16 |
| UA118098C2 (uk) | 2018-11-26 |
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