Guanidinium-based ionic liquids for sulfur dioxide sorption
文献类型：期刊论文
| 作者 | Shang, Ying1,2; Li, Hongping1; Zhang, Suojiang2; Xu, Hui2; Wang, Zanxia2; Zhang, Li2; Zhang, Jianmin2 |
| 刊名 | CHEMICAL ENGINEERING JOURNAL
 |
| 出版日期 | 2011-11-15 |
| 卷号 | 175期号:0页码:324-329 |
| 关键词 | Absorption Desorption Guanidinium Ionic liquids SO(2) Temperature effect |
| ISSN号 | 1385-8947 |
| 通讯作者 | Li, HP |
| 英文摘要 | Three guanidinium-based ionic liquids (GBILs) including [1,1,3,3-tetramethylguanidinium][phenol] ([TMG][PHE]), [1,1,3,3-tetramethylguanidinium][2,2,2-trifluoroethanol] ([TMG][TE]) and [1,1,3,3-tetramethylguanidinium][imidazole] ([TMG][IM]) were synthesized and their absorption and desorption of sulfur dioxide were investigated, respectively. The saturated molar ratio of SO(2) to GBILs varied from 2.24 to 3.16 at 40 degrees C with high absorption rate. The absorption mechanism might be that SO2 reacts with the -NH(2) group on the cation and then a new -SO(2)H group is formed. The new GBILs could absorb SO(2) by both physical and chemical interactions while physical absorption does play an important role at the experimental conditions under investigation. (C) 2011 Elsevier B.V. All rights reserved. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Engineering, Environmental ; Engineering, Chemical |
| 研究领域[WOS] | Engineering |
| 关键词[WOS] | SO2 ABSORPTION/DESORPTION PROPERTIES ; POLY(1,1,3,3-TETRAMETHYLGUANIDINE ACRYLATE) ; ABSORPTION ; SOLUBILITY ; DESULFURIZATION ; GAS |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000297875900040 |
| 公开日期 | 2013-10-29 |
| 版本 | 出版稿 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/4352]  |
| 专题 | 过程工程研究所_多相复杂系统国家重点实验室 |
| 作者单位 | 1.Zhengzhou Univ, Dept Chem, Zhengzhou 450001, Henan, Peoples R China 2.Chinese Acad Sci, Inst Proc Engn, State Key Lab Multiphase Complex Syst, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Shang, Ying,Li, Hongping,Zhang, Suojiang,et al. Guanidinium-based ionic liquids for sulfur dioxide sorption[J]. CHEMICAL ENGINEERING JOURNAL,2011,175(0):324-329. |
| APA | Shang, Ying.,Li, Hongping.,Zhang, Suojiang.,Xu, Hui.,Wang, Zanxia.,...&Zhang, Jianmin.(2011).Guanidinium-based ionic liquids for sulfur dioxide sorption.CHEMICAL ENGINEERING JOURNAL,175(0),324-329. |
| MLA | Shang, Ying,et al."Guanidinium-based ionic liquids for sulfur dioxide sorption".CHEMICAL ENGINEERING JOURNAL 175.0(2011):324-329. |
入库方式： OAI收割
来源：过程工程研究所
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