深度加氢脱硫催化剂的研究进展

Advances in Catalyst Researching for Deep Hydrodesulfurization

由于环保法规和原油劣质化两方面的因素,深度加氢脱硫技术及相应的催化剂研究成为热点。从载体研究与改进、传统催化剂的改进以及新型功能材料应用三个方面对深度加氢脱硫催化剂研究进展进行综述。

Deep hydrodesulfurization tecolonogy and especially its catalysts have become a hot researching topic due to two factors： the stringent environmental regulations and the lower quality of crude oil. This paper is a review on the development of deep hydrodesulfurization catalysts in three aspects： the research and improvement of carrier,the upswing of common catalyst and the application of new material.