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- Chen, Tie-jun, et al. Show all 4 Authors
- RSC advances 2017 v.7 no.3 pp. 1387-1395
- carbon; coal; leaching; particle size; roasting; temperature; vanadium
- ... Carbon in stone coal has a double-edged function in the microwave roasting-acid leaching of stone coal; it provides stone coal with good heating characteristics, but it hinders the oxidization of vanadium and causes the sintering phenomenon. Adjustment of the particle size and microwave input power is performed to use the advantages of carbon and avoid its disadvantages. Fine particles are not sui ...