Zhou, You; Albijanic, Boris; Tadesse, Bogale; Wang, Yuling - In: Energy reports 5 (2019), pp. 1316-1323
In this paper, the flotation separation of pyrite from sub-bituminous and meta-bituminous coals in the presence of slimes was investigated. The sub-bituminous coal and the meta-bituminous coal have significant differences in their surface properties compared with pyrite. The flotation...