BE868432A - PROCESS FOR THE ENRICHMENT OF COAL - Google Patents
PROCESS FOR THE ENRICHMENT OF COALInfo
- Publication number
- BE868432A BE868432A BE2057091A BE2057091A BE868432A BE 868432 A BE868432 A BE 868432A BE 2057091 A BE2057091 A BE 2057091A BE 2057091 A BE2057091 A BE 2057091A BE 868432 A BE868432 A BE 868432A
- Authority
- BE
- Belgium
- Prior art keywords
- enrichment
- coal
- Prior art date
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
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B9/00—General arrangement of separating plant, e.g. flow sheets
- B03B9/04—General arrangement of separating plant, e.g. flow sheets specially adapted for furnace residues, smeltings, or foundry slags
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA00773838A ZA773838B (en) | 1977-06-27 | 1977-06-27 | Coal benefication |
Publications (1)
Publication Number | Publication Date |
---|---|
BE868432A true BE868432A (en) | 1978-10-16 |
Family
ID=25571732
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE2057091A BE868432A (en) | 1977-06-27 | 1978-06-26 | PROCESS FOR THE ENRICHMENT OF COAL |
Country Status (12)
Country | Link |
---|---|
AU (1) | AU3742078A (en) |
BE (1) | BE868432A (en) |
CA (1) | CA1101137A (en) |
DE (1) | DE2827929A1 (en) |
FR (1) | FR2395782A1 (en) |
GB (1) | GB2000052A (en) |
IN (1) | IN148359B (en) |
LU (1) | LU79870A1 (en) |
NL (1) | NL7806711A (en) |
PL (1) | PL207923A1 (en) |
ZA (1) | ZA773838B (en) |
ZM (1) | ZM5478A1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4484928A (en) * | 1982-05-27 | 1984-11-27 | Otisca Industries, Inc. | Methods for processing coal |
AU612673B2 (en) * | 1987-06-10 | 1991-07-18 | Conoco Specialty Products Inc. | Liquid separator |
US5298167A (en) * | 1992-12-10 | 1994-03-29 | Arnold Kenneth E | Method for separating immiscible liquid |
CN102500466B (en) * | 2011-12-28 | 2013-04-17 | 高华 | Technique for recycling cleaned coal from low-value gangue or tail coal of coal washery |
CN103071583B (en) * | 2013-01-28 | 2016-01-13 | 中国煤炭进出口公司 | The control method of density of heavy medium and system in a kind of dense-medium separation |
AU2014270062B2 (en) * | 2013-05-21 | 2017-02-23 | Nelson Mandela Metropolitan University | Upgrading coal fines using microalgae |
CN104258978A (en) * | 2014-08-27 | 2015-01-07 | 杨晋新 | Method for improving recovery rate of washed coal by decreasing additional ash content |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB827443A (en) * | 1958-03-12 | 1960-02-03 | Stamicarbon | Process of regenerating separating suspensions in coal and ore washeries, and apparatus therefor |
-
1977
- 1977-06-27 ZA ZA00773838A patent/ZA773838B/en unknown
-
1978
- 1978-06-14 ZM ZM54/78A patent/ZM5478A1/en unknown
- 1978-06-15 IN IN446/DEL/78A patent/IN148359B/en unknown
- 1978-06-16 GB GB7827148A patent/GB2000052A/en not_active Withdrawn
- 1978-06-21 NL NL7806711A patent/NL7806711A/en not_active Application Discontinuation
- 1978-06-23 AU AU37420/78A patent/AU3742078A/en active Pending
- 1978-06-26 LU LU79870A patent/LU79870A1/xx unknown
- 1978-06-26 BE BE2057091A patent/BE868432A/en not_active IP Right Cessation
- 1978-06-26 PL PL20792378A patent/PL207923A1/en unknown
- 1978-06-26 FR FR7819042A patent/FR2395782A1/en not_active Withdrawn
- 1978-06-26 DE DE19782827929 patent/DE2827929A1/en not_active Withdrawn
- 1978-06-26 CA CA306,219A patent/CA1101137A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
LU79870A1 (en) | 1978-12-07 |
FR2395782A1 (en) | 1979-01-26 |
PL207923A1 (en) | 1979-04-23 |
ZM5478A1 (en) | 1979-06-21 |
CA1101137A (en) | 1981-05-12 |
ZA773838B (en) | 1978-09-27 |
NL7806711A (en) | 1978-12-29 |
DE2827929A1 (en) | 1979-01-11 |
IN148359B (en) | 1981-01-24 |
AU3742078A (en) | 1980-01-03 |
GB2000052A (en) | 1979-01-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: CRUCIBLE S.A. Effective date: 19870630 |