| 离子液体的合成及其在油品催化脱色中的应用 |
| |
| 引用本文： | 宁德,李静,乔东军,施力. 离子液体的合成及其在油品催化脱色中的应用[J]. 化学世界, 2011, 52(2) |
| |
| 作者姓名： | 宁德 李静 乔东军 施力 |
| |
| 作者单位： | 华东理工大学化工学院,上海,200237 |
| |
| 摘 要： | 以三氯化铝、溴代正丁烷、氮甲基咪唑为原料研究了功能化酸性离子液体[BMIM]Br-AlCl3在微波条件下的二步合成方法,并在微波条件下考察了这种离子液体对齐鲁石化SD-1型工业油品的脱色效果以及相关脱色条件的影响。结果表明,在室温,离子液体用量14%,微波反应50min的条件下,离子液体具有优良的催化性能,有色油品的脱色率达到78.7%,且离子液体可重复使用,稳定性良好。
|
| 关 键 词： | 离子液体 合成 脱色 微波 |
Synthesis of Ionic Liquid and Its Application in Catalytic Decolorization of Oil |
| |
| NING De,LI Jing,QIAO Dong-jun,SHI Li. Synthesis of Ionic Liquid and Its Application in Catalytic Decolorization of Oil[J]. Chemical World, 2011, 52(2) |
| |
| Authors: | NING De LI Jing QIAO Dong-jun SHI Li |
| |
| Affiliation: | NING De,LI Jing,QIAO Dong-jun,SHI Li~(School of Chemical Engineering,East China University of Science and Technology,Shanghai 20023,China) |
| |
| Abstract: | Taking aluminium chloride,bromo n-butane,N-methyl imidazole as the raw materials the two-step synthesis method of functionalized acidic ionic liquid[BMIM]Br-AlCl_3 under microwave conditions was carried out,and the decolorization effects of the ionic liquid on Qilu petrochemical SD-1 type industriol oil as well as related conditions under microwave radiation were investigated.The experimental results indicated that the ionic liquid catalyst,Br-AlCl_3,exhibited good activity and the decolorization ratio was ... |
| |
| Keywords: | ionic liquids synthesis decolorization microwave |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
