Synthesis of mesoporous zeolites and their application for catalytic conversion of polycyclic aromatic hydrocarbons

被引：103

作者：

Reddy, KM ^{[1
]}

Song, CS ^{[1
]}

机构：

[1] PENN STATE UNIV,FUEL SCI PROGRAM,DEPT MAT SCI & ENGN,UNIVERSITY PK,PA 16802

来源：

CATALYSIS TODAY | 1996年 / 31卷 / 1-2期

关键词：

mesoporous molecular sieves; A1-MCM-41; hydrocracking; isopropylation; hydrogenation; polycyclic aromatic hydrocarbons;

D O I：

10.1016/0920-5861(96)00030-2

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

Three series of mesoporous aluminosilicate (Al-MCM-41) samples were synthesized using different aluminum sources including aluminum isopropoxide, pseudo boehmite and aluminum sulfate. Their catalytic activities were tested in the conversion of aromatic hydrocarbons including hydrocracking of 1,3,5-triisopropylbenzene, alkylation of naphthalene, and hydrogenation of naphthalene and phenanthrene. The three series of Al-MCM-41 samples behaved differently in acting as acidic catalysts and as supports. The Al-MCM-41 synthesized using aluminum isopropoxide was found to be the most promising acidic catalyst and good support for Pt catalyst.

引用

页码：137 / 144

页数：8

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