International Journal of Coal Preparation and Utilization. 40:210-222
ISSN:
1939-2702 1939-2699
DOI:
10.1080/19392699.2019.1603146
Popis:
Coals generally exist with clay minerals, which are very fine-sized minerals, and adversely affect the flotation of coal. For instance, they make the coal surface hydrophilic by coating coal surfac...