CA934485A - Procede de flottation des minerais - Google Patents
Procede de flottation des mineraisInfo
- Publication number
- CA934485A CA934485A CA092476A CA92476A CA934485A CA 934485 A CA934485 A CA 934485A CA 092476 A CA092476 A CA 092476A CA 92476 A CA92476 A CA 92476A CA 934485 A CA934485 A CA 934485A
- Authority
- CA
- Canada
- Prior art keywords
- flottation
- procede
- minerais
- des
- des minerais
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/001—Flotation agents
- B03D1/004—Organic compounds
- B03D1/01—Organic compounds containing nitrogen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D2201/00—Specified effects produced by the flotation agents
- B03D2201/02—Collectors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D2203/00—Specified materials treated by the flotation agents; specified applications
- B03D2203/02—Ores
- B03D2203/04—Non-sulfide ores
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7016905A FR2104657B1 (en) | 1970-05-08 | 1970-05-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA934485A true CA934485A (en) | 1973-09-25 |
Family
ID=9055277
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA092476A Expired CA934485A (en) | 1970-05-08 | 1970-09-02 | Procede de flottation des minerais |
Country Status (5)
Country | Link |
---|---|
BR (1) | BR7102730D0 (en) |
CA (1) | CA934485A (en) |
FR (1) | FR2104657B1 (en) |
GB (1) | GB1343957A (en) |
OA (1) | OA03715A (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2830574C2 (en) * | 1978-07-12 | 1982-05-19 | Albert Prof. Dr.-Ing. 3392 Clausthal-Zellerfeld Bahr | Process for processing aluminum salt slag |
GB8413047D0 (en) * | 1984-05-22 | 1984-06-27 | Fista Chemicals Ag | Flotation of ores |
DE102006010939A1 (en) | 2006-03-09 | 2007-09-13 | Clariant International Limited | Flotation reagent for silicates |
DE102006019561A1 (en) * | 2006-04-27 | 2007-10-31 | Clariant International Limited | Use of an amine compound as collectors in silicate flotations, for the reverse flotation of silicate containing minerals from e.g. iron ore, for the cleaning of silicate sand and in the flotation of quartz, glimmer, feldspar and muscovite |
EP2366456B1 (en) * | 2010-03-19 | 2013-10-16 | Omya Development AG | Froth flotation process for the separation of silicates and alkaline earth metal carbonates using a collector comprising at least one hydrophobically modified polyalkyleneimine |
CN110180682A (en) * | 2013-10-09 | 2019-08-30 | 英格维蒂南卡罗来纳有限责任公司 | Collector composition and its methods for making and using same |
CN113710367B (en) | 2019-04-30 | 2024-05-24 | 巴斯夫欧洲公司 | Method for flotation of silicate-containing iron ore with cationic collector |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE47543C (en) * | J. SEDLACEK in Nordhausen a. H., Töpferstrafse 3 | Carbon dioxide compressor for refrigeration machines | ||
DE8C (en) * | 1877-07-06 | R. MATTKE, expedirender Sekretair und Kalkulator, zu Berlin, Steglitzerstrafse 14 | Boot jack | |
DE41C (en) * | 1877-07-24 | C. ROY zu Witten a. Ruhr | Universal rolling mill for wire and iron of various profiles | |
US2494132A (en) * | 1948-03-10 | 1950-01-10 | American Cyanamid Co | Beneficiation of acidic minerals |
NL254791A (en) * | 1959-08-11 | 1900-01-01 | ||
FR1242374A (en) * | 1959-08-11 | 1960-09-30 | Prod Chim Ind Et Organiques Pr | Long-chain poly-amines and poly-amides and particle surface treatments with these compounds |
-
1970
- 1970-05-08 FR FR7016905A patent/FR2104657B1/fr not_active Expired
- 1970-09-02 CA CA092476A patent/CA934485A/en not_active Expired
-
1971
- 1971-04-30 GB GB1242471A patent/GB1343957A/en not_active Expired
- 1971-05-06 BR BR2730/71A patent/BR7102730D0/en unknown
- 1971-05-06 OA OA54240A patent/OA03715A/en unknown
Also Published As
Publication number | Publication date |
---|---|
GB1343957A (en) | 1974-01-16 |
BR7102730D0 (en) | 1973-04-19 |
FR2104657B1 (en) | 1973-12-21 |
FR2104657A1 (en) | 1972-04-21 |
OA03715A (en) | 1971-12-24 |
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