渣油加氢脱氮催化剂的研究  

Development of a Resid Hydrodenitrogenation (HDN) Catalyst

作　　者：方维平[1] 王家寰 傅泽民[1] 吴国林[1] 张皓[1] 姜风华 

机构地区：[1]抚顺石油化工研究院,辽宁抚顺113001

出　　处：《工业催化》1997年第2期34-37,33,共5页Industrial Catalysis

摘　　要：本研究用简便的混捏法制备高活性的渣油加氢脱氛催化剂，制备技术的关键是采用合适的扩乳剂、助剂和焙烧温度，以克服混捏法所固有的缺点。A catalyst for resid hydrodenitrogenation (HDN) is prepared by a simple method in which activemetals are loaded on the catalyst by mixing alumina with metal salts. The key to this method is the se-lection of suitable pore-enlarging agent, activity promotor and calcining temperature to overcome thedrawbacks of mixing method.

关 键 词：渣油 加氢 脱氮 催化剂 加氢催化剂 

分 类 号：TE624.93[石油与天然气工程—油气加工工程]