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Oil shale is a special energy source between coal and petroleum and is a potential alternative energy source. However, during oil shale mining, a large amount of Inorganic mineral impurities is produced. Thus, the grade of the oil shale is reduced, it can be effectively utilized by performing beneficiation through physical sorting to reduce impurities and upgrade the oil content. In this paper, the...
The throughput of oil shale is gradually increasing because of the high value it provides for different applications. However, during oil shale mining, a large amount of fine-grain (6-0mm) material is produced. As the 6-0mm material has higher oil content and better combustion performance, it can be effectively utilized by performing beneficiation through physical sorting to reduce impurities and...
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