RU93043807A - METHOD OF PROCESSING RED SLUDGE ALUMINUM PRODUCTION - Google Patents
METHOD OF PROCESSING RED SLUDGE ALUMINUM PRODUCTIONInfo
- Publication number
- RU93043807A RU93043807A RU93043807/02A RU93043807A RU93043807A RU 93043807 A RU93043807 A RU 93043807A RU 93043807/02 A RU93043807/02 A RU 93043807/02A RU 93043807 A RU93043807 A RU 93043807A RU 93043807 A RU93043807 A RU 93043807A
- Authority
- RU
- Russia
- Prior art keywords
- slag
- calcium
- silicon
- oxide
- substance
- Prior art date
Links
- 229910052782 aluminium Inorganic materials 0.000 title claims 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminum Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims 2
- 239000010802 sludge Substances 0.000 title 1
- 239000003638 reducing agent Substances 0.000 claims 3
- 239000000126 substance Substances 0.000 claims 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N AI2O3 Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 2
- 238000003723 Smelting Methods 0.000 claims 2
- 229910001570 bauxite Inorganic materials 0.000 claims 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims 2
- 229910052791 calcium Inorganic materials 0.000 claims 2
- 239000011575 calcium Substances 0.000 claims 2
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium monoxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims 2
- 239000000428 dust Substances 0.000 claims 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- 239000002893 slag Substances 0.000 claims 2
- 239000000292 calcium oxide Substances 0.000 claims 1
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 claims 1
- 239000004568 cement Substances 0.000 claims 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 claims 1
- -1 for example Substances 0.000 claims 1
- 229910052742 iron Inorganic materials 0.000 claims 1
- 238000005272 metallurgy Methods 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU93043807A RU2086659C1 (en) | 1993-09-03 | 1993-09-03 | Method of processing iron-silica raw material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU93043807A RU2086659C1 (en) | 1993-09-03 | 1993-09-03 | Method of processing iron-silica raw material |
Publications (2)
Publication Number | Publication Date |
---|---|
RU93043807A true RU93043807A (en) | 1996-07-20 |
RU2086659C1 RU2086659C1 (en) | 1997-08-10 |
Family
ID=20147181
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU93043807A RU2086659C1 (en) | 1993-09-03 | 1993-09-03 | Method of processing iron-silica raw material |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2086659C1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2459879C2 (en) * | 2010-10-04 | 2012-08-27 | УЧРЕЖДЕНИЕ РОССИЙСКОЙ АКАДЕМИИ НАУК ИНСТИТУТ МЕТАЛЛУРГИИ УРАЛЬСКОГО ОТДЕЛЕНИЯ РАН (ИМЕТ УрО РАН) | Method of making pellets for reduction casting |
RU2473478C1 (en) * | 2011-06-29 | 2013-01-27 | Закрытое акционерное общество "КонсОМ СКС" | Furnace charge for obtaining alumina cement |
-
1993
- 1993-09-03 RU RU93043807A patent/RU2086659C1/en active
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