FR67974E - Improvements to chlorofluorine baths used in igneous electrolysis - Google Patents
Improvements to chlorofluorine baths used in igneous electrolysisInfo
- Publication number
- FR67974E FR67974E FR67974DA FR67974E FR 67974 E FR67974 E FR 67974E FR 67974D A FR67974D A FR 67974DA FR 67974 E FR67974 E FR 67974E
- Authority
- FR
- France
- Prior art keywords
- chlorofluorine
- baths used
- igneous electrolysis
- igneous
- electrolysis
- 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.)
- Expired
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
-
- 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
- C25C3/18—Electrolytes
-
- 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
- C25C3/24—Refining
-
- 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
- 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)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1044420X | 1955-03-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR67974E true FR67974E (en) | 1958-03-26 |
Family
ID=9591136
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1124194D Expired FR1124194A (en) | 1955-03-30 | 1955-03-30 | Improvements to chlorofluorine baths used in igneous electrolysis |
FR67974D Expired FR67974E (en) | 1955-03-30 | 1955-07-06 | Improvements to chlorofluorine baths used in igneous electrolysis |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1124194D Expired FR1124194A (en) | 1955-03-30 | 1955-03-30 | Improvements to chlorofluorine baths used in igneous electrolysis |
Country Status (5)
Country | Link |
---|---|
US (1) | US2915441A (en) |
CH (1) | CH351757A (en) |
DE (1) | DE1044420B (en) |
FR (2) | FR1124194A (en) |
GB (1) | GB813457A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3725222A (en) * | 1971-10-26 | 1973-04-03 | Aluminum Co Of America | Production of aluminum |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US578633A (en) * | 1897-03-09 | Process of reducing aluminium | ||
US736020A (en) * | 1898-09-27 | 1903-08-11 | Charles W Roepper | Apparatus for the electrolysis of fused substances. |
US786244A (en) * | 1903-09-12 | 1905-03-28 | Henry Spencer Blackmore | Process of extracting aluminium or other metals. |
US842256A (en) * | 1905-07-17 | 1907-01-29 | George O Seward | Electrolytic cell. |
US2451494A (en) * | 1947-01-28 | 1948-10-19 | Reynolds Metals Co | Enriching alumina content of cryolite fusions |
GB713446A (en) * | 1951-06-23 | 1954-08-11 | Peter Spence & Sons Ltd | A process for preparing titanium metal |
US2731402A (en) * | 1952-07-03 | 1956-01-17 | Horizons Titanium Corp | Production of metallic titanium |
US2755240A (en) * | 1953-11-02 | 1956-07-17 | Shawinigan Water And Power Com | Electrolysis of titanium tetrachloride to produce titanium |
-
1955
- 1955-03-30 FR FR1124194D patent/FR1124194A/en not_active Expired
- 1955-07-06 FR FR67974D patent/FR67974E/en not_active Expired
-
1956
- 1956-03-22 US US573139A patent/US2915441A/en not_active Expired - Lifetime
- 1956-03-27 CH CH351757D patent/CH351757A/en unknown
- 1956-03-27 GB GB9546/56A patent/GB813457A/en not_active Expired
- 1956-03-29 DE DEP15965A patent/DE1044420B/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE1044420B (en) | 1958-11-20 |
FR1124194A (en) | 1956-10-05 |
US2915441A (en) | 1959-12-01 |
CH351757A (en) | 1961-01-31 |
GB813457A (en) | 1959-05-13 |
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