1·The effect of sulfur on aromatization, dehydrogenation, hydroisomerization and hydrocracking activities of the catalyst has been studied with different hydrocarbon feedstocks.
以不同原料研究了硫对重整催化剂芳构化、脱氢、异构化和加氢裂化活性的影响。
2·So far, several kind of skeletal catalysts especially Ni, Cu and Co, have been widely applied in industrial processes like hydrogenation, dehydrogenation and hydration.
目前，以镍和铜为代表的骨架催化剂已经成功的应用于加氢、脱氢、水合等工业生产领域。
3·Therefore, it is necessary to extend the resource of isobutene by dehydrogenation of butanes.
因此，通过异丁烷脱氢扩大异丁烯的来源是必要的。
4·The procedure of dehydrogenation and cracking of dipentene was discussed.
最后讨论了双戊烯脱氢和裂解反应过程。
5·A new catalytic distillation process for the endothermic reaction of the dehydrogenation of isopropanol is developed in this work.
研究开发了一种新的吸热反应的催化蒸馏过程，即异丙醇脱氢的催化蒸馏过程。