JPS60500541A - バス流誘起による省エネルギ型アルミニウム還元炉 - Google Patents
バス流誘起による省エネルギ型アルミニウム還元炉Info
- Publication number
- JPS60500541A JPS60500541A JP59500833A JP50083384A JPS60500541A JP S60500541 A JPS60500541 A JP S60500541A JP 59500833 A JP59500833 A JP 59500833A JP 50083384 A JP50083384 A JP 50083384A JP S60500541 A JPS60500541 A JP S60500541A
- Authority
- JP
- Japan
- Prior art keywords
- furnace
- anode
- cathode
- flow
- aluminum
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims description 94
- 229910052782 aluminium Inorganic materials 0.000 title claims description 91
- 230000009467 reduction Effects 0.000 title claims description 35
- 230000006698 induction Effects 0.000 title description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 48
- 239000000463 material Substances 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 20
- 239000003792 electrolyte Substances 0.000 claims description 13
- 229910001610 cryolite Inorganic materials 0.000 claims description 11
- 238000007654 immersion Methods 0.000 claims description 9
- QYEXBYZXHDUPRC-UHFFFAOYSA-N B#[Ti]#B Chemical compound B#[Ti]#B QYEXBYZXHDUPRC-UHFFFAOYSA-N 0.000 claims description 8
- 229910033181 TiB2 Inorganic materials 0.000 claims description 8
- 230000008859 change Effects 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 58
- 238000013461 design Methods 0.000 description 53
- 239000007789 gas Substances 0.000 description 52
- 229910052751 metal Inorganic materials 0.000 description 27
- 239000002184 metal Substances 0.000 description 27
- 238000010586 diagram Methods 0.000 description 16
- 230000000694 effects Effects 0.000 description 16
- 238000005868 electrolysis reaction Methods 0.000 description 14
- 238000012360 testing method Methods 0.000 description 14
- 239000012530 fluid Substances 0.000 description 13
- 238000000605 extraction Methods 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 10
- 230000002829 reductive effect Effects 0.000 description 10
- 239000007788 liquid Substances 0.000 description 9
- 230000010287 polarization Effects 0.000 description 9
- 238000005086 pumping Methods 0.000 description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 7
- 230000007423 decrease Effects 0.000 description 7
- 230000009471 action Effects 0.000 description 6
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 6
- 230000008901 benefit Effects 0.000 description 6
- 229910052799 carbon Inorganic materials 0.000 description 6
- 238000002474 experimental method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000004088 simulation Methods 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 238000011160 research Methods 0.000 description 4
- 239000010409 thin film Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 3
- 238000012937 correction Methods 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 3
- 238000004090 dissolution Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000036961 partial effect Effects 0.000 description 3
- 230000002085 persistent effect Effects 0.000 description 3
- 238000010992 reflux Methods 0.000 description 3
- 230000002441 reversible effect Effects 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- 241000282373 Panthera pardus Species 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000004320 controlled atmosphere Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000010408 film Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 210000002784 stomach Anatomy 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- IRPGOXJVTQTAAN-UHFFFAOYSA-N 2,2,3,3,3-pentafluoropropanal Chemical class FC(F)(F)C(F)(F)C=O IRPGOXJVTQTAAN-UHFFFAOYSA-N 0.000 description 1
- SHXWCVYOXRDMCX-UHFFFAOYSA-N 3,4-methylenedioxymethamphetamine Chemical compound CNC(C)CC1=CC=C2OCOC2=C1 SHXWCVYOXRDMCX-UHFFFAOYSA-N 0.000 description 1
- 241000251468 Actinopterygii Species 0.000 description 1
- 206010067484 Adverse reaction Diseases 0.000 description 1
- KLZUFWVZNOTSEM-UHFFFAOYSA-K Aluminum fluoride Inorganic materials F[Al](F)F KLZUFWVZNOTSEM-UHFFFAOYSA-K 0.000 description 1
- 238000004131 Bayer process Methods 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 241000257465 Echinoidea Species 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 101001042437 Lathyrus ochrus Mannose/glucose-specific lectin alpha 1 chain Proteins 0.000 description 1
- 241001676573 Minium Species 0.000 description 1
- 244000089486 Phragmites australis subsp australis Species 0.000 description 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 206010067171 Regurgitation Diseases 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 241000219094 Vitaceae Species 0.000 description 1
- 229910026551 ZrC Inorganic materials 0.000 description 1
- OTCHGXYCWNXDOA-UHFFFAOYSA-N [C].[Zr] Chemical compound [C].[Zr] OTCHGXYCWNXDOA-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000006838 adverse reaction Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- VRAIHTAYLFXSJJ-UHFFFAOYSA-N alumane Chemical compound [AlH3].[AlH3] VRAIHTAYLFXSJJ-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 230000003190 augmentative effect Effects 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 108700023025 biotinylated iodo-polylysine Proteins 0.000 description 1
- 239000010406 cathode material Substances 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000008199 coating composition Substances 0.000 description 1
- 230000002301 combined effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 230000002939 deleterious effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 230000005520 electrodynamics Effects 0.000 description 1
- 230000005288 electromagnetic effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 230000009975 flexible effect Effects 0.000 description 1
- 150000004673 fluoride salts Chemical class 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 210000002683 foot Anatomy 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 235000021021 grapes Nutrition 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 239000011121 hardwood Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910001512 metal fluoride Chemical class 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000009972 noncorrosive effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000009291 secondary effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 210000004233 talus Anatomy 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 230000007704 transition Effects 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
- 238000009423 ventilation Methods 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
- 235000021419 vinegar Nutrition 0.000 description 1
- 239000000052 vinegar Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000012800 visualization Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- 229910052845 zircon Inorganic materials 0.000 description 1
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- 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
Landscapes
- 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)
- Water Treatment By Electricity Or Magnetism (AREA)
- Battery Electrode And Active Subsutance (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US46757083A | 1983-02-17 | 1983-02-17 | |
| US467570 | 1983-02-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60500541A true JPS60500541A (ja) | 1985-04-18 |
| JPH0310715B2 JPH0310715B2 (enExample) | 1991-02-14 |
Family
ID=23856249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59500833A Granted JPS60500541A (ja) | 1983-02-17 | 1984-01-20 | バス流誘起による省エネルギ型アルミニウム還元炉 |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP0135535B1 (enExample) |
| JP (1) | JPS60500541A (enExample) |
| AU (1) | AU578410B2 (enExample) |
| BR (1) | BR8405353A (enExample) |
| CA (1) | CA1254855A (enExample) |
| DE (1) | DE3468238D1 (enExample) |
| ES (1) | ES529828A0 (enExample) |
| IS (1) | IS1296B6 (enExample) |
| NZ (1) | NZ207174A (enExample) |
| SU (1) | SU1542420A3 (enExample) |
| WO (1) | WO1984003308A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019218595A (ja) * | 2018-06-19 | 2019-12-26 | 東邦チタニウム株式会社 | 溶融金属の製造方法および、溶融塩電解槽 |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69008410D1 (de) * | 1989-02-20 | 1994-06-01 | Comalco Alu | Zelle zur schmelzflusselektrolytischen Gewinnung von Aluminium. |
| CA2318893A1 (en) * | 1998-02-11 | 1999-08-19 | Moltech Invent S.A. | Drained cathode aluminium electrowinning cell with improved alumina distribution |
| RU2239004C1 (ru) * | 2003-07-08 | 2004-10-27 | Открытое акционерное общество "Всероссийский алюминиево-магниевый институт" | Катодное устройство алюминиевого электролизера |
| RU2245397C1 (ru) * | 2003-07-08 | 2005-01-27 | Открытое акционерное общество "ВСЕРОССИЙСКИЙ АЛЮМИНИЕВО-МАГНИЕВЫЙ ИНСТИТУТ" ОАО "ВАМИ" | Устройство катодное алюминиевого электролизера |
| JP4830275B2 (ja) * | 2004-07-22 | 2011-12-07 | ソニー株式会社 | 記憶素子 |
| CA2919332A1 (fr) * | 2013-08-09 | 2015-02-12 | Rio Tinto Alcan International Limited | Cuve d'electrolyse a plancher crenele |
| WO2018019910A1 (en) | 2016-07-26 | 2018-02-01 | Sgl Cfl Ce Gmbh | Cathode assembly for the production of aluminum |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3582483A (en) * | 1962-06-29 | 1971-06-01 | Elektrokemisk As | Process for electrolytically producing aluminum |
| US4093524A (en) * | 1976-12-10 | 1978-06-06 | Kaiser Aluminum & Chemical Corporation | Bonding of refractory hard metal |
| FR2409326A1 (fr) * | 1977-11-18 | 1979-06-15 | Nippon Light Metal Co | Cellule d'electrolyse d'aluminium |
| US4333813A (en) * | 1980-03-03 | 1982-06-08 | Reynolds Metals Company | Cathodes for alumina reduction cells |
| GB2084864A (en) * | 1980-10-06 | 1982-04-21 | Brookes Nigel Terence | Visor wiper |
| US4341611A (en) * | 1980-12-18 | 1982-07-27 | Reynolds Metals Company | Alumina reduction cell |
| AU2713684A (en) * | 1983-04-26 | 1984-11-01 | Aluminium Company Of America | Electrolytic cell |
-
1984
- 1984-01-20 AU AU24929/84A patent/AU578410B2/en not_active Expired
- 1984-01-20 JP JP59500833A patent/JPS60500541A/ja active Granted
- 1984-01-20 BR BR8405353A patent/BR8405353A/pt not_active IP Right Cessation
- 1984-01-20 WO PCT/US1984/000075 patent/WO1984003308A1/en not_active Ceased
- 1984-01-20 EP EP84900797A patent/EP0135535B1/en not_active Expired
- 1984-01-20 DE DE8484900797T patent/DE3468238D1/de not_active Expired
- 1984-02-09 IS IS2881A patent/IS1296B6/is unknown
- 1984-02-13 CA CA000447259A patent/CA1254855A/en not_active Expired
- 1984-02-16 NZ NZ207174A patent/NZ207174A/en unknown
- 1984-02-17 ES ES529828A patent/ES529828A0/es active Granted
- 1984-10-16 SU SU843806469A patent/SU1542420A3/ru active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019218595A (ja) * | 2018-06-19 | 2019-12-26 | 東邦チタニウム株式会社 | 溶融金属の製造方法および、溶融塩電解槽 |
Also Published As
| Publication number | Publication date |
|---|---|
| IS2881A7 (is) | 1984-08-18 |
| ES8501809A1 (es) | 1984-12-01 |
| BR8405353A (pt) | 1985-02-12 |
| WO1984003308A1 (en) | 1984-08-30 |
| SU1542420A3 (ru) | 1990-02-07 |
| JPH0310715B2 (enExample) | 1991-02-14 |
| AU578410B2 (en) | 1988-10-27 |
| EP0135535A1 (en) | 1985-04-03 |
| DE3468238D1 (en) | 1988-02-04 |
| EP0135535B1 (en) | 1987-12-23 |
| NZ207174A (en) | 1987-03-31 |
| AU2492984A (en) | 1984-09-10 |
| IS1296B6 (is) | 1987-07-07 |
| CA1254855A (en) | 1989-05-30 |
| ES529828A0 (es) | 1984-12-01 |
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