AN INVESTIGATION INTO THE CONVERSION OF METHANOL TO HYDROCARBONS OVER A SAPO-34 CATALYST USING MAGIC-ANGLE-SPINNING NMR AND GAS-CHROMATOGRAPHY

被引：81

作者：

XU, Y ^{[1
]}

GREY, CP ^{[1
]}

THOMAS, JM ^{[1
]}

CHEETHAM, AK ^{[1
]}

机构：

[1] UNIV OXFORD, CHEM CRYSTALLOG LAB, OXFORD OX1 3PD, ENGLAND

来源：

CATALYSIS LETTERS | 1990年 / 4卷 / 03期

关键词：

D O I：

10.1007/BF00765942

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

13C magic-angle-spinning (MAS) NMR, along with the results of Fourier transform infrared and gas chromatographic analysis, has been used to identify the hydrocarbon products, and to distinguish mobile from static species, formed from methanol within the pores of a H-SAPO-34 catalyst. The reasons for the differences in product distribution within the pores (monitored by MAS NMR) and in the gas phase (monitored chromatographically) are discussed. © 1990 J.C. Baltzer A.G. Scientific Publishing Company.

引用

页码：251 / 260

页数：10

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