Comparative study of MTO conversion over SAPO-34, H-ZSM-5 and H-ZSM-22: Correlating catalytic performance and reaction mechanism to zeolite topology
作者： Jinzhe Li , Yingxu Wei , Guangyu Liu , Yue Qi , Peng Tian
DOI: 10.1016/J.CATTOD.2011.02.027
关键词: Selectivity 、 ZSM-5 、 Photochemistry 、 Catalysis 、 Inorganic chemistry 、 Topology (chemistry) 、 Methanol 、 Reaction mechanism 、 Zeolite 、 Propene 、 Chemistry 、 Topology
摘要: … enhancement of ethene selectivity with methanol conversion … high propene selectivity from the first methanol injection. In a … first methanol pulse and that of the 15–19th methanol pulse …
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Bjørnar Arstad, Stein Kolboe, Methanol-to-hydrocarbons reaction over SAPO-34. Molecules confined in the catalyst cavities at short time on stream Catalysis Letters. ,vol. 71, pp. 209- 212 ,(2001) , 10.1023/A:1009034600533
T. Behrsing, H. Jaeger, J.V. Sanders, Coke deposits on H-ZSM-5 zeolite Applied Catalysis. ,vol. 54, pp. 289- 302 ,(1989) , 10.1016/S0166-9834(00)82371-4
Ivar M. Dahl, Stein Kolboe, On the Reaction Mechanism for Hydrocarbon Formation from Methanol over SAPO-34 Journal of Catalysis. ,vol. 161, pp. 304- 309 ,(1996) , 10.1006/JCAT.1996.0188
M BJORGEN, S SVELLE, F JOENSEN, J NERLOV, S KOLBOE, F BONINO, L PALUMBO, S BORDIGA, U OLSBYE, Conversion of methanol to hydrocarbons over zeolite H-ZSM-5 : On the origin of the olefinic species Journal of Catalysis. ,vol. 249, pp. 195- 207 ,(2007) , 10.1016/J.JCAT.2007.04.006
Guangyu Liu, Peng Tian, Ying Zhang, Jinzhe Li, Lei Xu, Shuanghe Meng, Zhongmin Liu, Synthesis of SAPO-34 templated by diethylamine: Crystallization process and Si distribution in the crystals Microporous and Mesoporous Materials. ,vol. 114, pp. 416- 423 ,(2008) , 10.1016/J.MICROMESO.2008.01.030
Stian Svelle, Per Ola Rønning, Stein Kolboe, Kinetic studies of zeolite-catalyzed methylation reactions. 1. Coreaction of [12C]ethene and [13C]methanol Journal of Catalysis. ,vol. 224, pp. 115- 123 ,(2004) , 10.1016/J.JCAT.2004.02.022
Stian Svelle, Finn Joensen, Jesper Nerlov, Unni Olsbye, Karl-Petter Lillerud, Stein Kolboe, Morten Bjørgen, Conversion of methanol into hydrocarbons over zeolite H-ZSM-5: ethene formation is mechanistically separated from the formation of higher alkenes. Journal of the American Chemical Society. ,vol. 128, pp. 14770- 14771 ,(2006) , 10.1021/JA065810A
Dazhi Zhang, Yingxu Wei, Lei Xu, Fuxiang Chang, Ziyu Liu, Shuanghe Meng, Bao-Lian Su, Zhongmin Liu, MgAPSO-34 molecular sieves with various Mg stoichiometries: Synthesis; characterization and catalytic behavior in the direct transformation of chloromethane into light olefins Microporous and Mesoporous Materials. ,vol. 116, pp. 684- 692 ,(2008) , 10.1016/J.MICROMESO.2008.06.001
D. Chen, A. Grønvold, K. Moljord, A. Holmen, Methanol Conversion to Light Olefins over SAPO-34: Reaction Network and Deactivation Kinetics Industrial & Engineering Chemistry Research. ,vol. 46, pp. 4116- 4123 ,(2007) , 10.1021/IE0610748
Frerich J. Keil, Methanol-to-hydrocarbons: process technology Microporous and Mesoporous Materials. ,vol. 29, pp. 49- 66 ,(1999) , 10.1016/S1387-1811(98)00320-5