The results indicated that the space time yield of DMO was higher than that of DEO over the supported palladium catalysts.

结果表明在双金属钯催化剂上，草酸二甲酯的空时收率高于草酸二乙酯的空时收率。

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In this paper, the regularity impact of technological conditions on feed-gas conversion, space-time yield and methanol selectivity is studied, based on the basic nature study of C307 and C9 catalysts;

本文在C307与C9催化剂结构特性研究的基础上，研究了工艺条件对甲醇合成原料转化率、产率以及甲醇选择性的规律性影响；

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