摘要
近年来随着柴油需求量的增加、原油劣化程度的加深和环保要求的日益严格,满足特定需求的超低硫柴油仍然存在很大的挑战。柴油加氢精制催化剂的研制和开发取得了很大的进展。就国内和国外工业化性能较好的柴油加氢精制催化剂,针对催化剂的活性金属组分活性中心类型进行了综述和讨论。
Recently, with the gradually increasing quantity of diesel oil, the low quality of crude oil and the continuous strengthening of environmental constraints, imply that meeting specific targets for ultra-low-sulfur diesel remains a real challenge. The dramatic development has taken place in manufactures and studies of diesel oil hydrotreating catalysts. The research on active phase about the commercial diesel oil hydrotreating catalysts abroad and home was described and discussed.
出处
《广东化工》
CAS
2009年第10期97-98,113,共3页
Guangdong Chemical Industry
关键词
加氢精制
催化剂
柴油
hydrotreating
catalysts
diesel oil
