| TiO2复合氧化物的乙苯脱氢性能研究 |
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| 引用本文： | 章宝土. TiO2复合氧化物的乙苯脱氢性能研究[J]. 辽宁化工, 2012, 41(6): 593-595 |
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| 作者姓名： | 章宝土 |
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| 作者单位： | 辽宁省石油化工规划设计院有限公司,辽宁沈阳,110179 |
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| 摘 要： | 采用溶胶-凝胶法制备TiO2催化剂.详细考察了它们在CO2气氛下催化乙苯脱氢的行为,并讨论了影响催化活性的主要因素.由于二氧化碳气氛下的乙苯脱氢具有能耗低,不受平衡转化率限制等特点,此方法受到越来越多的关注.
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| 关 键 词： | 催化剂 二氧化碳 转化率 |
Ethylbenzene Dehydrogenation Properties of TiO2 Composite Oxide |
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| ZHANG Bao-tu. Ethylbenzene Dehydrogenation Properties of TiO2 Composite Oxide[J]. Liaoning Chemical Industry, 2012, 41(6): 593-595 |
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| Authors: | ZHANG Bao-tu |
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| Affiliation: | ZHANG Bao-tu(Liaoning Petroleum-Chemical Industry Planning&Designing Institute Co.,Ltd.,Liaoning Shenyang 110179,China) |
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| Abstract: | TiO2 catalyst was prepared by using sol-gel method.The behavior of catalytic ethylbenzene dehydrogenation in CO2 was investigated,and main factors to affect the catalytic activity were discussed.Because dehydrogenation of ethylbenzene in carbon dioxide atmosphere has low energy consumption,and doesn’t be limited by the equilibrium conversion rate,this method is getting more and more attention. |
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| Keywords: | catalyst CO2 conversion rate |
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