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9 results returnedPreparation characteristics of Pennsylvania anthracite from the Kidney Seam, northern field
Washability examinations of Colorado coals
Washability examinations of Wyoming coals
Performance characteristics of coal-washing equipment :dense-medium cyclones
Sulfur reduction potential of the coals of the United States
Photoelectric concentrator for the wet concentrating table
Washability examinations of core samples of San Juan Basin coals, New Mexico and Colorado
Washing fine-size coal in a dense-medium cyclone
Performance characteristics of coal-washing equipment:hydrocyclones
Published Year
Subject
- Coal washing (6)
- Separators (Machines) (3)
- Anthracite coal--Pennsylvania (1)
- Coal--Colorado (1)
- Coal--San Juan Basin (N.M. and Colo.) (1)
- Coal--Sulfur content--United States (1)
- Photoelectric cells--Industrial applications (1)
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