摘要
综述了Lewis酸性离子液体、■酸性离子液体和金属氧酸盐离子液体在催化氧化脱硫中的应用技术,对上述3种酸性离子液体的脱硫作用机理、催化效率、应用条件及成本等进行了介绍,并指出克服腐蚀是酸性离子液体未来的主要研究方向,与酸性离子液体相比,金属氧酸盐离子液体在催化氧化脱硫领域具有更广泛的应用前景。
The applications of Lewis acidic ionic liquid, Bronsted acidic ionic liquid and metal oxyacid ionic liquid in catalytic oxidative desulfurization were reviewed with 48 references and the desulfurization mechanism, catalytic efficiency, application conditions and cost of three acidic ionic liquids were introduced. It was pointed out that overcoming corrosion was the main research direction of acidic ionic liquids in the future. Compared with acidic ionic liquids,the metal oxyacid ionic liquids had wider application prospects in the field of catalytic oxidative desulfurization.
作者
齐玉欢
毕维强
王旭
王思懿
杨丽娜
QI Yu-huan;BI Wei-qiang;WANG Xu;WANG Si-yi;YANG Li-na(College of Chemistry,Chemical Engineering and Environmental Engineering,Liaoning University of Petroleum&Chemical Technology,Fushun 113001,China;Petrochemical General Factory of Liaohe Petroleum Exploration Bureau,PetroChina,Panjin 124000,China;Catalyst Plant of Fushun Petrochemical Company,PetroChina,Fushun 113001,China)
出处
《石化技术与应用》
CAS
2019年第2期144-148,共5页
Petrochemical Technology & Application
基金
辽宁省高等学校杰出青年学者成长计划项目(项目编号:LJQ 2015062)
辽宁省科学技术厅项目(项目编号:20170540585)
辽宁省教育厅项目(项目编号:L 2015296
L 2016018)
抚顺市科技计划项目(项目编号:FSKJHT 201376)
关键词
催化氧化
脱硫
酸性离子液体
金属氧酸盐离子液体
催化剂
萃取剂
catalytic oxidation
desulfurization
acidic ionic liquid
metal oxyacid ionic liquid
catalyst
extractant
