SE7409382L - - Google Patents
Info
- Publication number
- SE7409382L SE7409382L SE7409382A SE7409382A SE7409382L SE 7409382 L SE7409382 L SE 7409382L SE 7409382 A SE7409382 A SE 7409382A SE 7409382 A SE7409382 A SE 7409382A SE 7409382 L SE7409382 L SE 7409382L
- Authority
- SE
- Sweden
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
- G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
-
- 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
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Evolutionary Computation (AREA)
- Medical Informatics (AREA)
- Software Systems (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Automation & Control Theory (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Electrolytic Production Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732337797 DE2337797C3 (de) | 1973-07-25 | Verfahren und Anordnung zum Betrieb von Elektrolyseöfen, insbesondere Aluminium-Elektrolyseöfen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE7409382L true SE7409382L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-01-27 |
Family
ID=5887947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7409382A SE7409382L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-07-25 | 1974-07-18 |
Country Status (7)
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1080307A (en) * | 1976-01-29 | 1980-06-24 | Andrew E. Deczky | Optical telemetry for aluminium reduction plant bridge cranes |
| JPS52119494A (en) * | 1976-03-05 | 1977-10-06 | Toshiba Corp | Control of ozonizer system |
| DE2721957A1 (de) * | 1977-05-14 | 1978-11-23 | Hoechst Ag | Verfahren zum messen der verteilung der anodenstroeme in chloralkalielektrolysezellen |
| CA1219636A (en) * | 1984-01-18 | 1987-03-24 | Andrew E. Deczky | Data acquisition system for the computer control of aluminum smelters |
| EP0671488A3 (en) | 1989-02-24 | 1996-01-17 | Comalco Alu | Process for controlling aluminum melt flow cell. |
| RU2166011C1 (ru) * | 1999-11-25 | 2001-04-27 | Борзых Сергей Дмитриевич | Способ управления алюминиевым электролизером |
| FI20031733A0 (fi) * | 2003-11-27 | 2003-11-27 | Outokumpu Oy | Menetelmä kuparielektrolyysin tilaindeksin määrittämiseksi |
| WO2011162581A2 (ko) * | 2010-06-26 | 2011-12-29 | 엘지전자 주식회사 | 네트워크 시스템을 위한 컴포넌트의 제어방법 |
| CN111996557B (zh) * | 2020-08-11 | 2023-06-23 | 杨晓东 | 一种铝电解槽集中换极和连续休极的方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3573179A (en) * | 1965-12-14 | 1971-03-30 | Ibm | Method and apparatus for the control of electrolytic refining cells |
| FR1605433A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1967-11-06 | 1975-10-17 | ||
| US3712857A (en) * | 1968-05-20 | 1973-01-23 | Reynolds Metals Co | Method for controlling a reduction cell |
| US3625842A (en) * | 1968-05-24 | 1971-12-07 | Kaiser Aluminium Chem Corp | Alumina feed control |
| GB1294909A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1970-06-01 | 1972-11-01 | ||
| RO59532A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1970-10-13 | 1976-03-15 | ||
| US3812024A (en) * | 1972-03-20 | 1974-05-21 | Kaiser Aluminium Chem Corp | Control of an aluminum reduction cell |
| CH576530A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1972-07-18 | 1976-06-15 | Alusuisse |
-
1974
- 1974-06-24 AT AT519274A patent/AT329893B/de not_active IP Right Cessation
- 1974-07-18 SE SE7409382A patent/SE7409382L/xx unknown
- 1974-07-23 IT IT25466/74A patent/IT1017368B/it active
- 1974-07-24 NO NO742706A patent/NO742706L/no unknown
- 1974-07-24 FR FR7425734A patent/FR2238775B1/fr not_active Expired
- 1974-07-25 GB GB3301274A patent/GB1473887A/en not_active Expired
- 1974-07-25 US US05/491,699 patent/US4008142A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE2337797A1 (de) | 1975-02-13 |
| NO742706L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-02-24 |
| AT329893B (de) | 1976-06-10 |
| ATA519274A (de) | 1975-08-15 |
| DE2337797B2 (de) | 1975-10-30 |
| US4008142A (en) | 1977-02-15 |
| FR2238775B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-01-20 |
| IT1017368B (it) | 1977-07-20 |
| FR2238775A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-02-21 |
| GB1473887A (en) | 1977-05-18 |