RU97110251A - METHOD FOR PRODUCING ALUMINUM BY ELECTROLYSIS OF MELTED SALTS - Google Patents
METHOD FOR PRODUCING ALUMINUM BY ELECTROLYSIS OF MELTED SALTSInfo
- Publication number
- RU97110251A RU97110251A RU97110251/02A RU97110251A RU97110251A RU 97110251 A RU97110251 A RU 97110251A RU 97110251/02 A RU97110251/02 A RU 97110251/02A RU 97110251 A RU97110251 A RU 97110251A RU 97110251 A RU97110251 A RU 97110251A
- Authority
- RU
- Russia
- Prior art keywords
- boron
- electrolysis
- producing aluminum
- salts
- cryolite
- Prior art date
Links
- 229910052782 aluminium Inorganic materials 0.000 title claims 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminum Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims 3
- 238000004519 manufacturing process Methods 0.000 title claims 3
- 238000005868 electrolysis reaction Methods 0.000 title claims 2
- 150000003839 salts Chemical class 0.000 title claims 2
- 239000011780 sodium chloride Substances 0.000 title claims 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims 5
- 229910052796 boron Inorganic materials 0.000 claims 5
- REHXRBDMVPYGJX-UHFFFAOYSA-H Sodium hexafluoroaluminate Chemical compound [Na+].[Na+].[Na+].F[Al-3](F)(F)(F)(F)F REHXRBDMVPYGJX-UHFFFAOYSA-H 0.000 claims 3
- 229910001610 cryolite Inorganic materials 0.000 claims 3
- 230000000996 additive Effects 0.000 claims 2
- 239000000654 additive Substances 0.000 claims 2
- 230000008929 regeneration Effects 0.000 claims 2
- 238000011069 regeneration method Methods 0.000 claims 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N AI2O3 Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- 125000001153 fluoro group Chemical class F* 0.000 claims 1
- 230000003993 interaction Effects 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- UYOMQIYKOOHAMK-UHFFFAOYSA-J tetrafluoroaluminate(1-) Chemical compound F[Al](F)(F)[F-] UYOMQIYKOOHAMK-UHFFFAOYSA-J 0.000 claims 1
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU97110251/02A RU2124581C1 (en) | 1997-06-17 | 1997-06-17 | Process of aluminum making by electrolysis of melted salts |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU97110251/02A RU2124581C1 (en) | 1997-06-17 | 1997-06-17 | Process of aluminum making by electrolysis of melted salts |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2124581C1 RU2124581C1 (en) | 1999-01-10 |
RU97110251A true RU97110251A (en) | 1999-05-27 |
Family
ID=20194280
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU97110251/02A RU2124581C1 (en) | 1997-06-17 | 1997-06-17 | Process of aluminum making by electrolysis of melted salts |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2124581C1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2745830C1 (en) * | 2020-06-04 | 2021-04-01 | Акционерное общество "СЕФКО" | Method of producing aluminum by electrolysis of a suspension of alumina in an aluminum melt |
-
1997
- 1997-06-17 RU RU97110251/02A patent/RU2124581C1/en not_active IP Right Cessation
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