NL254793A - - Google Patents
Info
- Publication number
- NL254793A NL254793A NL254793DA NL254793A NL 254793 A NL254793 A NL 254793A NL 254793D A NL254793D A NL 254793DA NL 254793 A NL254793 A NL 254793A
- Authority
- NL
- Netherlands
Links
Classifications
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- 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
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B9/00—General arrangement of separating plant, e.g. flow sheets
- B03B9/005—General arrangement of separating plant, e.g. flow sheets specially adapted for coal
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- 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
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- 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
- B03D1/02—Froth-flotation processes
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- 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
- B03D2201/002—Coagulants and Flocculants
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- 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
- B03D2203/08—Coal ores, fly ash or soot
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR802626A FR1242921A (en) | 1959-08-11 | 1959-08-11 | Improvements to wet coal treatment processes and installations |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL254793A true NL254793A (en) | 1900-01-01 |
Family
ID=8718219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL254793D NL254793A (en) | 1959-08-11 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE593918A (en) |
| DE (1) | DE1147543B (en) |
| FR (1) | FR1242921A (en) |
| GB (1) | GB957724A (en) |
| NL (1) | NL254793A (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4857221A (en) * | 1986-05-14 | 1989-08-15 | Fospur Limited | Recovering coal fines |
| GB8611747D0 (en) * | 1986-05-14 | 1986-06-25 | Fospur Ltd | Recovering coal fines |
| US4859318A (en) * | 1987-10-16 | 1989-08-22 | Fospur Limited | Recovering coal fines |
| GB8726857D0 (en) * | 1987-11-17 | 1987-12-23 | Fospur Ltd | Froth floatation of mineral fines |
| US5074993A (en) * | 1989-09-06 | 1991-12-24 | Inco Limited | Flotation process |
| CN102284354B (en) * | 2011-09-13 | 2013-01-16 | 永城煤电控股集团有限公司 | Coarse slime separating process |
-
0
- NL NL254793D patent/NL254793A/xx unknown
-
1959
- 1959-08-11 FR FR802626A patent/FR1242921A/en not_active Expired
-
1960
- 1960-08-09 BE BE593918A patent/BE593918A/en unknown
- 1960-08-11 GB GB27820/60A patent/GB957724A/en not_active Expired
- 1960-08-11 DE DES69889A patent/DE1147543B/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR1242921A (en) | 1960-10-07 |
| BE593918A (en) | 1960-12-01 |
| DE1147543B (en) | 1963-04-25 |
| GB957724A (en) | 1964-05-13 |