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| 1 | Oxidative Dehydrogenation of 1-Butene to 1,3-Butadiene Using CO2 over Cr-SiO2 Catalysts Prepared by Sol-gel Method显示文摘 | GAO Biao LUO Yajun MIAO Changxi YUE Yinghong YANG Weimin HUA Weiming GAO Zi | 2018 | Chemical Research in Chinese Universities2018，34，4： | 2 |
| 2 | Vanadium Oxide Supported on Mesoporous MCM-41 as New Catalysts for Dehydrogenation of Ethylbenzene with CO2 显示文摘 | Qiao Yanyan Miao Changxi Yue Yinghong | 2009 | Micro- porous Mesoporous Mater2009，119，： | 1 |
| 3 | Catalytic perfor- mance of X molecular sieve modified by alkali metal ions for the side-chain alkylation of toluene with methanol 显示文摘 | Jiang Jian Lu Guanzhong Miao Changxi | 2013 | Microp- orous Mesoporous Mater2013，167，： | 1 |
| 4 | Catalytic performance of X molecular sieve modified by alkali metal ions for the side-chain alkylation of toluene with methanol显示文摘 | Jian Jiang Guanzhong Lu Changxi Miao Xing Wu Wenhai Wu Qing Sun | 2013 | Microporous and Mesoporous Materials2013，，： | 1 |
| 5 | 显示文摘 | Miao Changxi Hua Weiming | 1996 | Catalysis Letters1996，37，34： | 1 |
| 6 | Characterization and Catalytic Activities of Al2O3-Promoted Sulfated Tin Oxides显示文摘 | Jie Zhao Yinghong Yue Dewei Zhai Changxi Miao Jianyi Shen Heyong He Weiming Hua Zi Gao | 2009 | Catalysis Letters (-)2009，，1： | 1 |
| 7 | New catalyst of SO 4 2? /Al2O3–ZrO2 for n-butane isomerization显示文摘 | Zi Gao Yongde Xia Weiming Hua Changxi Miao | 1998 | Topics in Catalysis (-)1998，，1： | 1 |
| 8 | New catalyst of SO 4 2? /Al2O3–ZrO2 for n-butane isomerization显示文摘 | Zi Gao Yongde Xia Weiming Hua Changxi Miao | 1998 | Topics in Catalysis (-)1998，，1： | 1 |
| 9 | Dehydrogenation of Isobutane to Isobutene with Carbon Dioxide over SBA-15-Supported Chromia-Ceria Catalysts显示文摘有 3% Cr 和 1%-5% Ce (3Cr-Ce/SBA ) 的一系列 SBA-15-supported chromia-ceria 催化剂用一个早期的湿受精方法被准备。催化剂被 XRD, N 2 吸附, SEM, TEM-EDX,拉曼光谱学,紫外力的光谱学, XPS 和 H 2-TPR, 描绘,他们为有公司 2 的 isobutane 除氢作用的催化表演被测试。到 SBA-15-supported chromia 的 ceria 的增加改进铬种类的分散。3Cr-Ce/SBA 催化剂比 SBA-15-supported chromia (3Cr/SBA ) 更活跃,它由于在以前的催化剂上在场的 Cr 6+ 种类的更高的集中。3Cr-3Ce/SBA 催化剂显示出最高的活动,哪个在 570 nd 给 35.4% isobutane 变换和 89.6% isobutene 选择 presolar 熨 ? 熨的套住的高贵气体吗?? | Chunling Wei Fangqi Xue Changxi Miao Yinghong Yue Weimin Yang Weiming Hua Zi Gao | 2017 | Chinese Journal of Chemistry2017，35，10： | 1 |
| 10 | Effect of Fe Addition on Dehydrogenation Performance of Methylcyclohexance over Pt/Al_(2)O_(3)显示文摘Catalysts with varying Fe contents were prepared using a sequential impregnation method to investigate the effects of Fe addition on the physicochemical properties of Pt/Al_(2)O_(3) and their performance in methylcyclohexane(MCH)dehydrogenation.The results demonstrated that the addition of Fe to Pt/Al_(2)O_(3) enhanced the electron density of Pt and improved catalytic activity,while exhibiting negligible influence on the catalytic selectivity for toluene.When the Fe content was 0.057%,the catalyst exhibited the highest MCH consumption rate,which was approximately two times higher than that of the catalyst without Fe.Additionally,the incorporation of Fe inhibited the formation of coke and reduced the quantity of coke deposits on the catalyst,thereby improving its catalytic durability.Overall,Fe shows promise as a prospective secondary element for Pt/Al_(2)O_(3) to enhance the MCH dehydrogenation performance. | Tong Fengya Tian Hao Wang Hao Miao Changxi Song Lei | 2024 | China Petroleum Processing & Petrochemical Technology2024，26，1： | 0 |
| 11 | Liquid-phase a-Pinene Isomerization over Fe-doped Sulfated Zirconia Prepared by a Hydrothermal Treatment-assisted Process显示文摘 | Liu, Jianfeng Zhao, Jie Miao, Changxi Yue, Yinghong Hua, Weiming Gao, Zi | 2011 | Chinese Journal of Chemistry2011，29，6： | 0 |
| 12 | Isobutane Dehydrogenation Assisted by C02 over Silicalite-i-Supported ZnO Catalysts: Influence of Support Crystallite Size显示文摘The ZnO catalysts supported on Silicalite-1 zeolites with different crystallite sizes(0.08,0.35,1 and 1.7 jjm,respectively)and 5%Zn were synthesized via an incipient wetness method.The catalysts were characterized by XRD,N2 adsorption,SEM,TEM-EDX,DRIFT spectra and NH3-TPD,and their catalytic performance in isobutane dehydrogenation assisted by C02 was investigated.The catalytic activity is strongly dependent on the crystallite size of Silicalite-1 support.The ZnO/S-l-O.35 catalyst with ca.0.35 μmcrystallite size displays the highest activity,affording an initial isobutane conversion of 51.0%and 74.5%isobutene selectivity.This can be attributed to a higher amount of acid sites present on this catalyst as well as the largest amount of nest silanols possessed by the S-l-0.35 support. | Yajun Luo Chunling Wei Changxi Miao Yinghong Yue Weiming Hua Zi Gao | 2020 | Chinese Journal of Chemistry2020，38，7： | 0 |
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