CA2234917A1 - Concentration de solides dans le procede bayer - Google Patents
Concentration de solides dans le procede bayer Download PDFInfo
- Publication number
- CA2234917A1 CA2234917A1 CA 2234917 CA2234917A CA2234917A1 CA 2234917 A1 CA2234917 A1 CA 2234917A1 CA 2234917 CA2234917 CA 2234917 CA 2234917 A CA2234917 A CA 2234917A CA 2234917 A1 CA2234917 A1 CA 2234917A1
- Authority
- CA
- Canada
- Prior art keywords
- solids
- polymer
- stream
- bayer
- polymers
- 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.)
- Abandoned
Links
Landscapes
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
Procédés permettant d'améliorer l'efficacité de la séparation solides/liquides dans le procédé Bayer. Selon ces procédés les solides sont floculés avec des polymères hydroxamatés puis centrifugés.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US630095P | 1995-11-07 | 1995-11-07 | |
US60/006,300 | 1995-11-07 | ||
PCT/US1996/017247 WO1997017292A1 (fr) | 1995-11-07 | 1996-10-29 | Concentration de solides dans le procede bayer |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2234917A1 true CA2234917A1 (fr) | 1997-05-15 |
Family
ID=29405566
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 2234917 Abandoned CA2234917A1 (fr) | 1995-11-07 | 1996-10-29 | Concentration de solides dans le procede bayer |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2234917A1 (fr) |
-
1996
- 1996-10-29 CA CA 2234917 patent/CA2234917A1/fr not_active Abandoned
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FZDE | Dead |