《Table 2Catalytic FTO reaction performance of various supported catalysts.》

《Table 2Catalytic FTO reaction performance of various supported catalysts.》   提示:宽带有限、当前游客访问压缩模式
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《合成气直接制烯烃碳化钴基催化剂的载体效应(英文)》


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Reaction conditions:265°C,5 bar,2000 mL h–1 gcat–1.a The values in the brackets represent the methane selectivity of the total product.

The supported catalysts were evaluated at 265°C and 5 bar to determine the influence of the support on the catalytic activ‐ity and product selectivity,as shown in Table 2.With a H2/CO ratio of 0.5,the studied catalysts exhibit similar CO conversions(10.8%–12.8%),while the product selectivity differs greatly.The CO2 selectivity of various catalysts follows the order CoM nN a/SiO 2(35.1 C%)