Chem. J. Chinese Universities ›› 1992, Vol. 13 ›› Issue (9): 1249.
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ZHOU Qun, HUANG Dong-La, WANG Cai-Xia, JIANG Da-Zhen, MIN En-Zhe
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Abstract: The pillared saponite elays(PS) were prepared by cross-linking the saponitc with aluminium hydrxy polymer [Al11O4(OH)24·(H2O)12]3+ The catalytic properties of saponite and their pillared analogues were investigated during the disproportionation reaction of 1,2,4-trimethylbenzene.Te results show that the catalytic activity increases with increasing the acidic amount on the surface of PSand the percent of 1,2,4,5-Te MB in Te MB and of o-xylene in xy-lene are higher than their values of thermodynamic equilibrium respectively.The catalytic property which is related to the pillar density in the PS
Key words: Pillared saponite, Disproportionation of 1,2,4-trimethylbenzene, Shape selectivity
TrendMD:
ZHOU Qun, HUANG Dong-La, WANG Cai-Xia, JIANG Da-Zhen, MIN En-Zhe. Catalytic Behaviour of Synthetic Saponites and Their Pillared Analogues During the Disproportionation Reaction of 1,2,4-TrMB[J]. Chem. J. Chinese Universities, 1992, 13(9): 1249.
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http://www.cjcu.jlu.edu.cn/EN/Y1992/V13/I9/1249
