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Influence of Pretreatment Conditions on Methane Aromatization Performance of Mo/HZSM-5 and Mo-Cu/HZSM-5 Catalysts
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作者 YipingZhang DongjieWang +1 位作者 JinhuaFei xiaomingzheng 《Journal of Natural Gas Chemistry》 EI CAS CSCD 2003年第2期145-149,共5页
Mo/HZSM-5 is a good catalyst for methane aromatization, and the reaction,performance of Mo/HZSM-5 and Cu modified Mo/HZSM-5 catalysts under various pretreatment conditionshas been studied. The results indicate that th... Mo/HZSM-5 is a good catalyst for methane aromatization, and the reaction,performance of Mo/HZSM-5 and Cu modified Mo/HZSM-5 catalysts under various pretreatment conditionshas been studied. The results indicate that the catalyst presented a distinguished catalyticactivity, benzene selectivity and a high stability when the bed temperature was raised in N_2atmosphere. 展开更多
关键词 METHANE AROMATIZATION MO/HZSM-5 Mo-Cu/HZSM-5 pretreatment condition
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The Study of New Topological Index E and its Correlation with Chromatographic Retention Behavior
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作者 WeiqangGuo xiaomingzheng 《宁波高等专科学校学报》 2001年第B03期1-5,共5页
关键词 拓扑指数 色层保持行为 相互关系 分子结构 保留指数 物理化学
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