Mechanism of Coal Hydrogenation
Mechanism of Coal Hydrogenation
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DOI：
10.1021/ie50482a033
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发表时间：
1950-02
影响因子：
--
通讯作者：
S. Weller;E. Clark;M. G. Pelipetz
中科院分区：
文献类型：
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作者：
S. Weller;E. Clark;M. G. Pelipetz
考虑到催化剂对烟煤和沥青加氢的影响，形成了煤加氢的描述性理论。据推测，煤（或沥青）是热分裂，形成反应性片段，分裂被催化的卤酸。这些碎片或者被水解形成苯不溶性产物，或者通过加入氢而被稳定化形成可溶性产物。氢化稳定是由锡催化的。
Consideration of the influence of catalysts on the hydrogenation of bituminous coal and asphalt has led to the formulation of a descriptive theory of coal hydrogenation. It is postulated that coal (or asphalt) is thermally split to form reactive fragments, the splitting being catalyzed by-halogen acids. The fragments either polymerize to form benzene insoluble products or are stabilized by the addition of hydrogen to form soluble products. The hydrogenation stabilization is catalyzed by tin.