The behavior of coke formation of benzene on AF-5 zeolite was studied using a differential reactor. Rate equation of coke formation and correlations between amount of coke deposition, reaction time and partial pressure of benzene were established.

• 本文采用微分反应器研究苯在AF-5分子筛催化剂上的结焦规律,在试验范围内得到了结焦速率式,结焦量与反应时间和苯分压的关联式。