摘要
汽油中硫化物的存在加重了汽车尾气中污染物的排放,对环境的影响很大。而且会缩短汽油诱导期,对发动机的影响也很大。因此,降低汽油中的硫含量势在必行。本文旨在开发一种用于流化催化裂化过程的添加剂,以降低催化裂化汽油中的硫含量,为生产清洁汽油做出贡献。
Sulfur compounds in gasoline accentuated in the automobile exhaust emissions of pollutants, had much effect on the environment, shortened the induction period of gasoline engine, and greatly impacted on the engine. Therefore, reducing the sulfur content in gasoline was imperative. Akind of addtive used in was develped a process for fluidized catalytic cracking additive in FCC gasoline, in order to reduce the sulfur content and make contribution for pro- duction of clean gasoline.
出处
《广州化工》
CAS
2012年第16期79-81,100,共4页
GuangZhou Chemical Industry
关键词
催化裂化汽油
脱硫
助剂
catalyst
FCC gasoline
desulfurization
作者简介
王雪(1980-),女,主要从事石油化工方面的教学和研究,2011年7月~2012年9月在南京炼油厂有限责任公司做访问工程师。