Application of Iron-Containing Magnetic Ionic Liquids in Extraction Process of Coal Direct Liquefaction Residues
文献类型：期刊论文
| 作者 | Wang, Jieli1,2; Yao, Hongwei1; Nie, Yi1; Bai, Lu1; Zhang, Xiangping1; Li, Jianwei2 |
| 刊名 | INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH
 |
| 出版日期 | 2012-03-07 |
| 卷号 | 51期号:9页码:3776-3782 |
| 关键词 | RECOVERY NMR |
| ISSN号 | 0888-5885 |
| 通讯作者 | Zhang, XP |
| 英文摘要 | Three kinds of iron-containing magnetic ionic liquids (ILs), including imidazole-based, pyridine-based, and pyrrolidine-based ILs, were synthesized respectively, and were used to dissolve coal direct liquefaction residues (CDLR) to obtain asphaltene fractions under the conditions of given time, temperature, and mass ratio of ILs to CDLR. The extracts from CDLR were characterized by ultimate analysis, proximate analysis, FT-IR, and C-13 NMR. The results show that physicochemical properties of the extracts obtained with different magnetic ILs consisting of different cationic rings are different, and pyridine-based magnetic IL is an effective extractant to extract asphaltenes from CDLR among the three magnetic ILs. The extracts might be good precursors for preparing high-value-added carbon materials because of their higher carbon content, lower H/C, and ash content. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Engineering, Chemical |
| 研究领域[WOS] | Engineering |
| 关键词[WOS] | RECOVERY ; NMR |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000301099000032 |
| 公开日期 | 2013-10-24 |
| 版本 | 出版稿 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/3917]  |
| 专题 | 过程工程研究所_湿法冶金清洁生产技术国家工程实验室 |
| 作者单位 | 1.Chinese Acad Sci, Beijing Key Lab Ion Liquids Clean Proc, State Key Lab Multiphase Complex Syst, Inst Proc Engn, Beijing 100190, Peoples R China 2.Beijing Univ Chem Technol, Coll Chem Engn & Technol, Beijing 100029, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Jieli,Yao, Hongwei,Nie, Yi,et al. Application of Iron-Containing Magnetic Ionic Liquids in Extraction Process of Coal Direct Liquefaction Residues[J]. INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,2012,51(9):3776-3782. |
| APA | Wang, Jieli,Yao, Hongwei,Nie, Yi,Bai, Lu,Zhang, Xiangping,&Li, Jianwei.(2012).Application of Iron-Containing Magnetic Ionic Liquids in Extraction Process of Coal Direct Liquefaction Residues.INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,51(9),3776-3782. |
| MLA | Wang, Jieli,et al."Application of Iron-Containing Magnetic Ionic Liquids in Extraction Process of Coal Direct Liquefaction Residues".INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH 51.9(2012):3776-3782. |
入库方式： OAI收割
来源：过程工程研究所
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