应卫勇,房鼎业,姚佩芳,杜智美,朱炳辰
Ying Weiyong, Fang Dingye, Yao Peifang, Du Zhimei and Zhu Bingchen (Department of Chemical Engineering, East China Institute of Chemical Technology, Shanghai 200237)
摘要: 研究了甲醇合成C207铜基催化剂硫化氢中毒本征失活动力学.研究表明,硫化氢分压增加,失活速率加快;温度升高,失活速率加快.本征失活速率方程为r_d=-da/dr=0.1474×10~(12)exp(-81128/R_gT)P_(H_2s~a)