The design calculation of heat exchanging system in carbonizing tower are introduced.
着重介绍了碳化塔换热系统的设计计算.
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OBJECTIVE To investigate a quality control method for the carbonizing process.
目的:寻找中药炒炭存性的质控手段.
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There are different carbonizing properties of the extracting constituents in Shenfu coal and Liulin coal.
两种煤中不同溶剂抽提组分其碳化特性不同.
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