The relation between different factors and refining effects of moisture solvent refining column on S-SBR unit was investigated in this paper.

研究了溶聚丁苯橡胶(s - SBR)装置湿溶剂精制塔的精制效果与不同因素之间的关系。

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A method of recovery of organic solvents required in refining of coal comprising of following steps: feeding solvent, co-solvent and coal in the feed preparation unit to form slurry.

一种回收在煤的精制中需要的有机溶剂的方法，包括以下步骤：在原料制备单元中供给溶剂、共溶剂和煤，以充分地混合形成浆料；

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