NL130687C - - Google Patents
Info
- Publication number
- NL130687C NL130687C NL130687DA NL130687C NL 130687 C NL130687 C NL 130687C NL 130687D A NL130687D A NL 130687DA NL 130687 C NL130687 C NL 130687C
- Authority
- NL
- Netherlands
Links
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
-
- 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
- C25C7/005—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells of cells for the electrolysis of melts
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US459601A US3400062A (en) | 1965-05-28 | 1965-05-28 | Method of controlling aluminum content during aluminumg electrolysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL130687C true NL130687C (en) |
Family
ID=23825438
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL130687D NL130687C (en) | 1965-05-28 | ||
| NL6607293A NL6607293A (en) | 1965-05-28 | 1966-05-26 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6607293A NL6607293A (en) | 1965-05-28 | 1966-05-26 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3400062A (en) |
| BR (1) | BR6679961D0 (en) |
| NL (2) | NL6607293A (en) |
| NO (1) | NO121071B (en) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3539461A (en) * | 1967-10-19 | 1970-11-10 | Kaiser Aluminium Chem Corp | Anode effect termination |
| US3660256A (en) * | 1967-12-07 | 1972-05-02 | Gen Electric | Method and apparatus for aluminum potline control |
| US3629079A (en) * | 1968-02-23 | 1971-12-21 | Kaiser Aluminium Chem Corp | Alumina feed control |
| US3539456A (en) * | 1968-06-25 | 1970-11-10 | Aluminum Co Of America | Electrolytic cell solute determining apparatus and method |
| NL6818752A (en) * | 1968-12-27 | 1970-06-30 | ||
| US3847761A (en) * | 1972-04-06 | 1974-11-12 | Aluminum Co Of America | Bath control |
| CH594064A5 (en) * | 1973-12-20 | 1977-12-30 | Alusuisse | |
| US4654130A (en) * | 1986-05-15 | 1987-03-31 | Reynolds Metals Company | Method for improved alumina control in aluminum electrolytic cells employing point feeders |
| DE4428743A1 (en) * | 1994-08-13 | 1996-02-22 | Georg Prof Dr Mueller | Method and device for measuring and controlling or regulating the oxygen concentration in silicon melts |
| SE517901C2 (en) * | 2000-08-15 | 2002-07-30 | Parker Hannifin Ab | Control system for pneumatic drive devices |
| CA2671066C (en) * | 2006-12-19 | 2016-07-26 | Michael Schneller | Aluminum production process control |
| US8753564B2 (en) | 2011-06-13 | 2014-06-17 | Mac Valves, Inc. | Piston rod and cylinder seal device for aluminum bath crust breaker |
| US8932515B2 (en) | 2011-06-13 | 2015-01-13 | La-Z-Boy Incorporated | Crust breaker aluminum bath detection system |
| US8910562B2 (en) | 2011-06-13 | 2014-12-16 | Mac Valves, Inc. | Pneumatic system for controlling aluminum bath crust breaker |
| US8906291B2 (en) | 2011-06-13 | 2014-12-09 | Mac Valves, Inc. | Piston rod and cylinder seal device for aluminum bath crust breaker |
| FR3065969B1 (en) | 2017-05-03 | 2019-07-19 | Laurent Michard | METHOD FOR CONTROLLING AN ALUMINUM ELECTROLYSIS TANK |
| KR20240107171A (en) * | 2021-12-15 | 2024-07-08 | 아르셀러미탈 | Electrolyzer for steelmaking with improved iron oxide supply |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH412351A (en) * | 1961-10-17 | 1966-04-30 | Alusuisse | Method for operating an aluminum electrolysis furnace |
| CH417125A (en) * | 1963-08-30 | 1966-07-15 | Alusuisse | Process for the automatic regulation of the terminal voltage in a system for the electrolytic production of aluminum in the fluoride melt flow and a system provided with the corresponding regulating device |
| US3317413A (en) * | 1963-09-23 | 1967-05-02 | Pechiney Cie De Produits | Control of alumina content during igneous electrolysis |
-
0
- NL NL130687D patent/NL130687C/xx active
-
1965
- 1965-05-28 US US459601A patent/US3400062A/en not_active Expired - Lifetime
-
1966
- 1966-05-26 NL NL6607293A patent/NL6607293A/xx unknown
- 1966-05-26 NO NO163188A patent/NO121071B/no unknown
- 1966-05-27 BR BR179961/66A patent/BR6679961D0/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3400062A (en) | 1968-09-03 |
| NL6607293A (en) | 1966-11-29 |
| BR6679961D0 (en) | 1973-04-26 |
| NO121071B (en) | 1971-01-11 |