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简要介绍了纤维催化剂用于双烯加氢,并着重报导纤维催化剂应用于重整生成油中微量烯烃转化,以及烷烃中少量芳烃加氢饱和的初步结果。在较温和的反应条件下,纤维催化剂对双烯、单烯和芳烃均有很高的催化活性,并且稳定性好。对重整生成油加氢,烯烃可达到深度脱除而芳烃损失很少。
This paper briefly introduces the use of fiber catalysts for the hydrogenation of dienes and reports the preliminary results of the application of the fiber catalysts for the conversion of trace olefins in the reformulated oils and the saturation of a few aromatic hydrocarbons in the alkanes. Under milder reaction conditions, the fiber catalyst has high catalytic activity for dienes, monoolefins and aromatic hydrocarbons, and has good stability. Hydrogenation of reforming produces oil that achieves deep removal of olefins with little loss of aromatics.