NO743334L - - Google Patents
Info
- Publication number
- NO743334L NO743334L NO743334A NO743334A NO743334L NO 743334 L NO743334 L NO 743334L NO 743334 A NO743334 A NO 743334A NO 743334 A NO743334 A NO 743334A NO 743334 L NO743334 L NO 743334L
- Authority
- NO
- Norway
- Prior art keywords
- anode
- computer
- function
- address
- cell
- Prior art date
Links
- 230000009467 reduction Effects 0.000 claims description 13
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 7
- 238000012546 transfer Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 210000000056 organ Anatomy 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 16
- 238000005259 measurement Methods 0.000 description 16
- 239000004065 semiconductor Substances 0.000 description 15
- 239000007789 gas Substances 0.000 description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 12
- 229910052799 carbon Inorganic materials 0.000 description 12
- 238000001514 detection method Methods 0.000 description 9
- 150000002500 ions Chemical class 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 230000001960 triggered effect Effects 0.000 description 7
- 229910052782 aluminium Inorganic materials 0.000 description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 6
- 239000007787 solid Substances 0.000 description 6
- 230000001276 controlling effect Effects 0.000 description 5
- 230000002159 abnormal effect Effects 0.000 description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000011946 reduction process Methods 0.000 description 4
- 239000004020 conductor Substances 0.000 description 3
- 229910001610 cryolite Inorganic materials 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 3
- 229910052753 mercury Inorganic materials 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 108700028369 Alleles Proteins 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical class [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910002090 carbon oxide Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Chemical compound CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 210000000006 pectoral fin Anatomy 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005303 weighing Methods 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
- C25C3/20—Automatic control or regulation of cells
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Engineering & Computer Science (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
- Measurement Of Current Or Voltage (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Electrolytic Production Of Metals (AREA)
- Measurement Of Radiation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US398287A US3871984A (en) | 1973-09-17 | 1973-09-17 | Transmission of pot line control signals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO743334L true NO743334L (env) | 1975-04-14 |
Family
ID=23574793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO743334A NO743334L (env) | 1973-09-17 | 1974-09-16 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3871984A (env) |
| JP (1) | JPS5077205A (env) |
| BR (1) | BR7407743D0 (env) |
| CA (1) | CA1054238A (env) |
| DE (1) | DE2444434C3 (env) |
| FR (1) | FR2244019B1 (env) |
| GB (1) | GB1483087A (env) |
| NO (1) | NO743334L (env) |
| PH (1) | PH11277A (env) |
| SE (1) | SE7411652L (env) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2156834C1 (ru) * | 1999-12-06 | 2000-09-27 | Магрычев Александр Дмитриевич | Распределенная автоматизированная система управления электролизом алюминия |
| RU2213164C2 (ru) * | 2000-09-11 | 2003-09-27 | Открытое акционерное общество "Красноярский алюминиевый завод" | Способ автоматической стабилизации положения анодного кожуха алюминиевого электролизера и устройство для его осуществления |
| CN100340702C (zh) * | 2004-10-26 | 2007-10-03 | 沈阳铝镁设计研究院 | 一种电解槽系列母线的移动接地监控装置及方法 |
| DE102006058045B4 (de) * | 2006-12-07 | 2012-11-22 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Überwachungsvorrichtung zur Überwachung und Notfallsteuerung von Elektrolyseeinrichtungen |
| AU2013303221B2 (en) * | 2012-08-17 | 2015-11-19 | Alcoa Usa Corp. | Systems and methods for preventing thermite reactions in electrolytic cells |
| CN110357136A (zh) * | 2019-07-17 | 2019-10-22 | 中铝视拓智能科技有限公司 | 一种氧化铝焙烧控制方法及设备 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3345273A (en) * | 1964-02-04 | 1967-10-03 | Reynolds Metals Co | Method of and apparatus for indicating anode positions |
| NL6818752A (env) * | 1968-12-27 | 1970-06-30 | ||
| US3761379A (en) * | 1971-07-20 | 1973-09-25 | C Elliott | Aluminum production apparatus |
-
1973
- 1973-09-17 US US398287A patent/US3871984A/en not_active Expired - Lifetime
-
1974
- 1974-09-13 JP JP49106618A patent/JPS5077205A/ja active Pending
- 1974-09-16 PH PH16287A patent/PH11277A/en unknown
- 1974-09-16 SE SE7411652A patent/SE7411652L/xx unknown
- 1974-09-16 NO NO743334A patent/NO743334L/no unknown
- 1974-09-16 CA CA209,340A patent/CA1054238A/en not_active Expired
- 1974-09-17 BR BR7743/74A patent/BR7407743D0/pt unknown
- 1974-09-17 GB GB40478/74A patent/GB1483087A/en not_active Expired
- 1974-09-17 DE DE2444434A patent/DE2444434C3/de not_active Expired
- 1974-09-17 FR FR7431430A patent/FR2244019B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2244019B1 (env) | 1978-12-01 |
| DE2444434C3 (de) | 1978-10-19 |
| US3871984A (en) | 1975-03-18 |
| GB1483087A (en) | 1977-08-17 |
| SE7411652L (sv) | 1975-03-18 |
| BR7407743D0 (pt) | 1975-07-29 |
| JPS5077205A (env) | 1975-06-24 |
| DE2444434B2 (de) | 1978-02-16 |
| FR2244019A1 (env) | 1975-04-11 |
| CA1054238A (en) | 1979-05-08 |
| DE2444434A1 (de) | 1975-03-20 |
| PH11277A (en) | 1977-11-02 |
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