THE PREPARATION CHEMISTRY OF V/MgO CATALYST FOR OXIDATIVE DEHYDROGENATION OF ETHYLBENZENE

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作者：
Shu CHEN~*
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来源：
ChineseChemicalLetters | 1992年 / 03期
关键词：
than; THE PREPARATION CHEMISTRY OF V/MgO CATALYST FOR OXIDATIVE DEHYDROGENATION OF ETHYLBENZENE; TPR; MgO;
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摘要：
The structures and catalytic performances of V;O;, Mg;V;O;and V/MgO catalysts have been correlated by means of XRD, FTIR, TPR and flow micro-reactor tests. The postulation about active site has been made. Based on it, better catalysts have been first prepared via grafting and modification with Sb which are better than that via impregnation.
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页码：227 / 230
页数：4
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