The effects of sulfuric acid concentration, immersing time and the temperature and time of baking on catalytic activity and the reaction time on esterification were studied.
考察了硫酸浓度、浸渍时间、焙烧温度、焙烧时间对催化剂活性和反应时间对酯化反应的影响。
The catalytic activity rises with the concentration of C3H6 and decreases with GHSV.
催化剂活性随c 3 H 6浓度的增加而升高，随空速的增加而稍有下降。
The higher hydrogen-storage ability of CNTs built high concentration hydrogen-atmosphere in the process of hydrogenation, it improved the catalytic activity.
碳纳米管良好的储氢性能使之在加氢反应过程中可以提供高浓度的氢氛围以促进加氢反应的进行。
The catalytic activity increased with increasing polymerization temperature, catalyst amount and monomer concentration.
催化聚合活性随反应温度、催化剂用量和单体浓度的提高而提高。
The catalytic activity increased with increasing polymerization temperature, catalyst amount and monomer concentration.
催化聚合活性随反应温度、催化剂用量和单体浓度的提高而提高。
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