摘要
简要分析了离子液体脱氮机理,对近年来国内外不同种类离子液体脱除油品中氮化物的研究现状进行了综述。指出目前所开发的离子液体脱氮剂对碱性氮具有较高的脱除率,而对中性氮的脱除效果并不理想。设计并合成出新型、高效、价格低、适合工业应用的离子液体将是该技术今后发展的主要任务。
The denitrification mechanism of ionic liquids was discussed and research status on the technology of removing nitride from oil product by various kinds of ionic liquids at home and abroad in recent years was summarized. The ionic liquids showed better effect of removing basic nitride,but the effect of removing neutral nitride was not very desirable. It is proposed that the prime task of the technology is to develop and synthesize novel,efficient,and suitable for industrial application ionic liquids.
出处
《应用化工》
CAS
CSCD
北大核心
2015年第10期1941-1945,共5页
Applied Chemical Industry
基金
中国石油天然气股份有限集团公司资助项目(2011010136)
关键词
离子液体
石油
氮化物
脱氮
ionic liquids
petroleum
nitride
denitrification
