Electrocatalytically induced liberation of mineral matter from coal
A new method for demineralizing coal has been developed which is based on the osmotic pressures that occur when electrical double layers overlap. In this technique, coal is exposed to ferric ions in an acidic medium which causes the coal to lose electrons and become positively charged, thereby estab...
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Format: | Others |
Language: | en_US |
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Virginia Polytechnic Institute and State University
2018
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Online Access: | http://hdl.handle.net/10919/82636 |