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Nitric acid oxidation rates for selected coals and related substances

Selectivities of laboratory flotation and float-sink separations of coal

Effects of temperature variations on contact angles for coal and related substances

Field test for columbium

Published Year

• 1960-1969 (4) *

Subject

• Flotation (2)
• Coal (1)
• Coal preparation (1)
• Columbium (1)
• Niobium (1)
• Nitric acid (1)
• Oxidation (1)
• Temperature (1)

Author

• Smelley, Annie G. (4) *
• Gayle, John B. (3)
• McVay, Thomas Newkirk. (1)

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