| 甲醇合成铜基催化剂硫化氢中毒研究(Ⅰ)——硫化氢中毒本征失活动力学 |
| |
| 引用本文： | 应卫勇,房鼎业,姚佩芳,杜智美,朱炳辰.甲醇合成铜基催化剂硫化氢中毒研究(Ⅰ)——硫化氢中毒本征失活动力学[J].化工学报,1992(2). |
| |
| 作者姓名： | 应卫勇 房鼎业 姚佩芳 杜智美 朱炳辰 |
| |
| 作者单位： | 华东化工学院化工系 上海200237
(应卫勇，房鼎业，姚佩芳，杜智美)，华东化工学院化工系 上海200237(朱炳辰) |
| |
| 基金项目： | 高等学校博士学科点专项科研基金资助项目 |
| |
| 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)
|
| 关 键 词： | 甲醇 甲醇合成催化剂 硫化氢中毒 失活动力学 |
HYDROGEN SULFIDE POISONING OF METHANOL SYNTHESIS Cu-BASED CATALYST (I) INTRINSIC DEACTIVATION KINETICS |
| |
| Ying Weiyong,Fang Dingye,Yao Peifang,Du Zhimei and Zhu Bingchen.HYDROGEN SULFIDE POISONING OF METHANOL SYNTHESIS Cu-BASED CATALYST (I) INTRINSIC DEACTIVATION KINETICS[J].Journal of Chemical Industry and Engineering(China),1992(2). |
| |
| Authors: | Ying Weiyong Fang Dingye Yao Peifang Du Zhimei and Zhu Bingchen |
| |
| Abstract: | Intrinsic deactivation kinetics for hydrogen sulfide poisoning of methanol synthesis C207 Cu-based catalyst has been studied under atmospheric pressure on the basis of methanol decomposition reaction. The higher the H2S partial pressure, the faster the rate of deactivation;the higher the temperature, the faster the rate of deactivation. The intrinsic deactivation rate equation is |
| |
| Keywords: | methanol methanol systhesis catalyst hydrogen sulfide poisoning intrinsic deactivation kinetics |
| 本文献已被 CNKI 等数据库收录！ |
