摘要
介绍耐硫变换催化剂的硫化机理 ,通过对常见的几种硫化剂的理化性质和毒性等方面的综合评价 ,认为较好的硫化剂有DMDS和CS2 ,并阐述耐硫变换催化剂硫化条件对催化剂活性的影响。
Presents the sulfurization mechanism of sulfur tolerant shift catalysts.Comprehensively appraises the physi chemical properties and poisonousness of several common sulfurizers,knowing that DMDS and CS 2 are better ones,and demonstrates the influences of the sulfurizing conditions on the activities of sulfur tolerant shift catalysts
出处
《大氮肥》
CAS
2002年第4期226-229,共4页
Large Scale Nitrogenous Fertilizer Industry
