摘要
简述了中国石油化工总公司重油催化裂化装置掺渣情况，分析和探讨了重油催化裂化原料质量控制、再生器型式及特点、裂化催化剂的选择、预防反应分馏系统结焦等问题，以提高重油催化裂化掺渣比例。
Residual oil blending situation in SINOPEC FCCUs are briefly reviewed. For increasing the residual oil blending ratio in FCC, feedstock quality control, regenerator configuration types and their characteristics and catalyst selection as well as coking prevention measures in reactor and main fractionator are discussed.
出处
《石油炼制与化工》
EI
CAS
CSCD
北大核心
1998年第3期10-15,共6页
Petroleum Processing and Petrochemicals
关键词
催化裂化
结焦
重油
掺渣比例
catalytic cracking, feed stock, residual oil, blending ratio, cracking catalyst, coking, review
