纳米V_2O_5催化剂的开发  

DEVELOPMENT OF NANOMETER V_2O_5 CATALYST

作　　者：王金超[1] 陈厚生[1] 吴健春[1] 杨绍利[2] 

机构地区：[1]攀枝花钢铁研究院,四川攀枝花617000 [2]重庆大学材料科学与工程学院,重庆400044

出　　处：《钢铁钒钛》2002年第4期10-13,共4页Iron Steel Vanadium Titanium

摘　　要：介绍了以工业V2O5为原料,使用溶胶-凝胶法制备纳米V2O5的工艺过程,并用此溶胶作为活性组分,直接用于制备钒催化剂。结果表明,纳米钒催化剂的催化活性优于现行行业标准。The technical process of preparation nanometer V2O5 by Sol-Gel method using industrial V2O5 as raw materials was introduced. A nanometer V2O5 catalyst was made from this nanometer V2O5. The result shows that the catalytic activity of nanometer V2O5 catalyst is better than that of now trade standard.

关 键 词：纳米V2O5 催化剂 溶胶-凝胶法 

分 类 号：TQ426[化学工程]