| KINETICS ON EPOXIDATION OF PROPYLENE WITH ETHYLBENZENE HYDROPEROXIDE |
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| 引用本文： | 陆乃宸,李光福,陆云质,赵绪检. KINETICS ON EPOXIDATION OF PROPYLENE WITH ETHYLBENZENE HYDROPEROXIDE[J]. 中国化学工程学报, 1982, 1(1): 67-78 |
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| 作者姓名： | 陆乃宸 李光福 陆云质 赵绪检 |
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| 作者单位： | Institute of Chemistry Shandong，Institute of Chemistry，Shandong，Institute of Chemistry，Shandong，Institute of Chemistry，Shandong |
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| 摘 要： | In the range of 76° to 1200C,Dalin and others studied the kinetics on molybdenum-catalyzed epoxi-dation of propylene with ethylbenzene hydroperoxide,proposed a mechanism model of this reaction andsuggested that effective concentration of catalyst is constant during the process of epoxidation.In thispaper the reaction has been studied experimentally based on Dalin's investigation.After analyzing thedata obtained in our experiment and those of Dalin,it is shown that the effective concentration of thecatalyst is not a constant but a variable,and its rate of consumption behaves in accordance with the firstorder reaction.Thus,the authors have modified the mechanism model in literature [3] and pointed outthat the deactivation mechanism of the catalyst is different from the inhibition mechanism described byFarberof.
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KINETICS ON EPOXIDATION OF PROPYLENE WITH ETHYLBENZENE HYDROPEROXIDE |
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| LU Naichen,LI Guangfu,LU Yunzhi,ZHAO Xujian. KINETICS ON EPOXIDATION OF PROPYLENE WITH ETHYLBENZENE HYDROPEROXIDE[J]. Chinese Journal of Chemical Engineering, 1982, 1(1): 67-78 |
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| Authors: | LU Naichen LI Guangfu LU Yunzhi ZHAO Xujian |
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| Affiliation: | Institute of Chemistry, Shandong |
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