搜索结果: 1-1 共查到“化学工程 Liquefaction”相关记录1条 . 查询时间(0.084 秒)
Co-liquefaction of Enriched Coal Maceral Constituents and Sawdust
co-liquefaction coal vitrinite
2009/11/16
Co-liquefaction of coal and sawdust was studied in the presence of hydrogen-donor solvent, tetralin. Coal samples were prepared through floatation of the Xinwen coal, followed by enrichment of maceral...