催化裂化装置加工高钒原料油的影响及对策  

EFFECT OF PROCESSING HIGH VANADIUM FEED IN FCC UNIT AND COUNTERMEASURES

作　　者：王兹尧[1] 王万真[1] 王静[1] 

机构地区：[1]玉门油田公司炼油化工总厂,玉门735200

出　　处：《石油炼制与化工》2010年第6期44-47,共4页Petroleum Processing and Petrochemicals

摘　　要：从重金属钒对催化裂化催化剂污染机理入手,系统分析了高钒原料对催化裂化装置操作、产品收率、加工成本、产品质量等方面的影响,并提出了选择合适工艺条件、合适的抗钒催化剂和助剂、应用磁分离系统、提高系统平衡剂活性等加工对策。The effect of processing high vanadium feed on the FCC unit operation, product yield, processing cost and product quality was discussed based on the mechanism of vanadium contamination on FCC catalyst. Countermeasures, such as using optimum process conditions, selecting proper catalyst and additive for anti-vanadium contamination and adopting magnetic separation system to increase the equilibrium catalyst activity, were applied.

关 键 词：催化裂化 钒 原油 催化剂 

分 类 号：TE624.41[石油与天然气工程—油气加工工程]