The article introduces selection of molecular sieve for producing deodorized LPG, selection of deodorization tower, and condition of production operation.
介绍了生产无臭液化石油气分子筛的选择、脱臭塔的选型以及生产操作条件。
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。
The samples were dealt with selection, sieve, grinding, drying and dissolving. The samples were tested according to ISO9507-1990, the variation of iron content at different particle sizes was studied.
文章通过选样、筛分、磨样、烘样、溶样等手段对样品进行处理，并按标准ISO9507-1990对样品进行全铁含量检测，考察铁含量随不同粒径块铁矿的变化。
The selection of base oils of aluminum cold-rolling oil and its technics were studied by using the products from the ISOSIV molecular sieve unit in SINOPEC Jingmen Branch as main materials.
以中国石化荆门分公司ISOSIV分子筛工艺装置生成油或产品为主要原料，开展将其应用为铝冷轧制油基础油的选择与工艺研究。结果表明：经过调合，可以调整芳烃含量，用做中低档铝轧制油基础油；
The selection of base oils of aluminum cold-rolling oil and its technics were studied by using the products from the ISOSIV molecular sieve unit in SINOPEC Jingmen Branch as main materials.
以中国石化荆门分公司ISOSIV分子筛工艺装置生成油或产品为主要原料，开展将其应用为铝冷轧制油基础油的选择与工艺研究。结果表明：经过调合，可以调整芳烃含量，用做中低档铝轧制油基础油；
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