摘要
采用经典的稳态扩散池法，对某环柱状乙烯氧化制环氧乙烷银催化剂的曲折因子进行了测定．测定中各实验点氮气与二氧化碳的摩尔通量之比与理论值的误差均在5％范围内，实验结果合理、可靠，可以用于该催化剂及装填该催化剂的反应器的各种分析、计算．
The tortuosity factors of the silver catalyst with hollow cylindrical shape of ethylene oxidation into ethylene oxide are determined by calassical steady state method. The errors between the experimental results and theoretical values are 5% below. The experimental results are reasonable and reliable,and can be used for calculation of catalyst and reactor.
出处
《吉林化工学院学报》
CAS
1997年第2期1-5,共5页
Journal of Jilin Institute of Chemical Technology
基金
国家教委博士点基金
