新型有机硫水解催化剂的研制  

Development of a new type of organic sulphur hydrolyst

作　　者：刘剑利[1] 徐翠翠[1] 刘增让[1] 陶卫东[1] 

机构地区：[1]中国石油化工股份有限公司齐鲁分公司研究院,山东淄博255400

出　　处：《硫酸工业》2014年第3期9-12,共4页Sulphuric Acid Industry

摘　　要：介绍了LS-04新型有机硫水解催化剂的研制、表征及活性评价。该催化剂以氧化铝为主要原料,采用转动成型法制备载体,碱金属氧化物为活性组分,利用浸渍法制备而成。相比国外同类催化剂,该催化剂具有较高的侧压强度、更优异的水解活性及良好的活性稳定性,综合性能优于国外同类催化剂。Development, characteristics and activity evaluation of the new type of organic sulphur hydrolyst named LS-04 are introduced. The catalyst was prepared by impregnation, with aluminum oxide as main raw material, carrier prepared by rotational forming, and alkali oxides as active component. Compared with foreign similar catalysts, the catalyst had higher side pressure strength, more excellent hydrolysis performance and more stable activity, whose comprehensive performance was superior to foreign similar catalysts.

关 键 词：氧化铝 有机硫 水解 催化剂 研制 

分 类 号：TQ426[化学工程]