The effects of catalyst composition and properties on yield distribution of catalytic cracking of coker gasoil containing feedstocks were studied.
探讨了以减压瓦斯油掺炼部分焦化蜡油为进料时催化剂组成及性能对催化裂化产品分布等的影响。
2
High catalyst to oil ratio mainly leads to carbenium ion catalytic reaction, which LPG and coke yields were remarkably increased but dry gas yield was basically unchanged.
The reaction ability and products' distribution of catalytic pyrolysis of Daqing vacuum gasoil (VGO) were investigated by using heavy oil micro reactor.