The dominant reaction pathways and the effect of reaction temperature and type of zeolites on the yield and selectivity of benzene formed during catalyticcracking of cumene were investigated.
The effects of the compost ions of different catalytic stocks on catalyticcracking reaction was discussed.
讨论了不同催化原料油组成情况及其对催化裂化反应的影响。
3
The influence of increasing vaccum residue in feedstocks on the performances and product properties of fluid catalyticcracking was investigated by using of a riser reactor pilot unit.