FR2081799A1 - - Google Patents
Info
- Publication number
- FR2081799A1 FR2081799A1 FR7108022A FR7108022A FR2081799A1 FR 2081799 A1 FR2081799 A1 FR 2081799A1 FR 7108022 A FR7108022 A FR 7108022A FR 7108022 A FR7108022 A FR 7108022A FR 2081799 A1 FR2081799 A1 FR 2081799A1
- Authority
- FR
- France
- 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
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
- C25C3/22—Collecting emitted gases
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Treating Waste Gases (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Electrolytic Production Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1116870 | 1970-03-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2081799A1 true FR2081799A1 (https=) | 1971-12-10 |
| FR2081799B1 FR2081799B1 (https=) | 1974-10-11 |
Family
ID=9981268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7108022A Expired FR2081799B1 (https=) | 1970-03-09 | 1971-03-09 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2111036B2 (https=) |
| FR (1) | FR2081799B1 (https=) |
| GB (1) | GB1330713A (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4053571A (en) * | 1977-01-31 | 1977-10-11 | The United States Of America As Represented By The Secretary Of The Army | Process for purifying lithium hexafluoroarsenate |
| RU2010140909A (ru) * | 2008-03-07 | 2012-04-20 | Алкоа Инк. (Us) | Система и способы для ограничения образования отложений в газоочистителях и связанных с ними компонентах |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3470075A (en) * | 1967-02-06 | 1969-09-30 | Arthur F Johnson | Process and apparatus for filtering effluent produced from aluminum reduction cells |
-
1971
- 1971-03-09 DE DE19712111036 patent/DE2111036B2/de active Pending
- 1971-03-09 FR FR7108022A patent/FR2081799B1/fr not_active Expired
- 1971-04-19 GB GB1330713D patent/GB1330713A/en not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3470075A (en) * | 1967-02-06 | 1969-09-30 | Arthur F Johnson | Process and apparatus for filtering effluent produced from aluminum reduction cells |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2111036B2 (de) | 1973-08-23 |
| GB1330713A (en) | 1973-09-19 |
| FR2081799B1 (https=) | 1974-10-11 |
| DE2111036A1 (de) | 1971-09-30 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |