COKC-1催化剂在催化裂化装置的工业应用

介绍中国石化催化剂有限公司齐鲁分公司COKC-1催化剂在中国石化武汉分公司二套催化裂化装置的工业应用情况。结果表明,与对比催化剂相比,在平衡剂重金属含量增加情况下,COKC-1催化剂表现出优良的抗重金属能力和水热稳定性;使用COKC-1催化剂后,汽油产率增加6.68个百分点,汽油产率达到51.28%,液化气和汽油总产率增加2.73个百分点,油浆、干气和柴油产率下降。

Commercial application of COKC-1 catalyst in RFCC unit

The commercial application of COKC-1 catalytic cracking catalyst,which was manufactured by Sinopec Qilu Company,in the second heavy oil catalytic unit of Sinopec Wuhan Company was introduced.The results showed that compared with reference catalyst,COKC-1 catalyst had better metal tolerance ability and hydrothermal stability under the condition of the increase of heavy metal content in equilibrium catalyst.Using COKC-1 catalyst,gasoline yield increased by 6.68% and reached 51.28%;the total yield of LPG and gasoline increased by 2.73%;the yields of slurry,dry gas and diesel decreased.