吉林减压渣油催化裂化工艺技术浅析

Technological Analysis of Catalytic Cracking of the Jjin Vacuum Residue

减压渣油直接催化裂化在我国尚属首次.本文扼要介绍了吉林原油减压渣油在前郭炼油厂重油催化裂化装置生产实践中行之有效的几项关键工艺技术,认为吉林原油减压渣油直接催化裂化在技术上是可行的,经济效益也好.

Direct catalytic cracking of vacuum residue was carried out for the first time domestically. Key techniques adopted for the processing of vacuum residue from the Jilin crude in the heavy oil catalytic cracking unit of Qianguo Refinery were intro-duced. It was considered that direct catalytic cracking of Jilin vacuum residue is feasible technically and good economic benefits can be achieved.