This article reviews the design principal of LPG treating unit and the selection of process parameter as well as the design of packing and sieve-plate tower.
本文综述了液化石油气处理装置的设计准则、工艺参数的选择以及填料塔、筛板塔的设计问题。
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The good characteristic of polyurethane material makes the polyurethane sieveplate evidently exceed the rubber sieveplate in the application and processing.