PL380863A1 - Method for the separation of coal from excavated material, particularly from the spoil banks remaining after mechanical cleaning of coal and set of facilities for the mechanical separation of coal from waste rock - Google Patents
Method for the separation of coal from excavated material, particularly from the spoil banks remaining after mechanical cleaning of coal and set of facilities for the mechanical separation of coal from waste rockInfo
- Publication number
- PL380863A1 PL380863A1 PL380863A PL38086306A PL380863A1 PL 380863 A1 PL380863 A1 PL 380863A1 PL 380863 A PL380863 A PL 380863A PL 38086306 A PL38086306 A PL 38086306A PL 380863 A1 PL380863 A1 PL 380863A1
- Authority
- PL
- Poland
- Prior art keywords
- coal
- separation
- mechanical
- facilities
- waste rock
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL380863A PL208523B1 (en) | 2006-10-18 | 2006-10-18 | Method for the separation of coal from excavated material, particularly from the spoil banks remaining after mechanical cleaning of coal and set of facilities for the mechanical separation of coal from waste rock |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL380863A PL208523B1 (en) | 2006-10-18 | 2006-10-18 | Method for the separation of coal from excavated material, particularly from the spoil banks remaining after mechanical cleaning of coal and set of facilities for the mechanical separation of coal from waste rock |
Publications (2)
Publication Number | Publication Date |
---|---|
PL380863A1 true PL380863A1 (en) | 2008-04-28 |
PL208523B1 PL208523B1 (en) | 2011-05-31 |
Family
ID=43033841
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL380863A PL208523B1 (en) | 2006-10-18 | 2006-10-18 | Method for the separation of coal from excavated material, particularly from the spoil banks remaining after mechanical cleaning of coal and set of facilities for the mechanical separation of coal from waste rock |
Country Status (1)
Country | Link |
---|---|
PL (1) | PL208523B1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PL424299A1 (en) * | 2018-01-17 | 2019-07-29 | Hydro-Tech-Sort Spółka Z Ograniczoną Odpowiedzialnością | Method for obtaining sand and gravel fractions from unhomogeneous feed in the useful minerals heading |
PL237170B1 (en) * | 2018-01-23 | 2021-03-22 | Skurewicz Edward Roboty Ziemne I Uslugi Budowlane | Method for obtaining groups of a fraction from inhomogeneous feed in the useful minerals heading |
CN111841846A (en) * | 2020-07-23 | 2020-10-30 | 中国矿业大学 | Efficient water-saving type coal resource upgrading process for underground separation and pre-discharge of gangue |
-
2006
- 2006-10-18 PL PL380863A patent/PL208523B1/en unknown
Also Published As
Publication number | Publication date |
---|---|
PL208523B1 (en) | 2011-05-31 |
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