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Hydroxyl ammonium ionic liquids: Synthesis, properties, and solubility of SO2
文献类型：期刊论文
| 作者 | Yuan, Xiao Liang; Zhang, Suo Jiang; Lu, Xing Mei |
| 刊名 | JOURNAL OF CHEMICAL AND ENGINEERING DATA
 |
| 出版日期 | 2007-03-01 |
| 卷号 | 52期号:2页码:596-599 |
| 关键词 | 1 elevated pressures sulfur-dioxide gases co2 1 3 3-tetramethylguanidium lactate |
| ISSN号 | 0021-9568 |
| 其他题名 | J. Chem. Eng. Data |
| 中文摘要 | To explore environmentally benign solvents for absorbing SO2, a series of hydroxyl ammonium ionic liquids (ILs) was synthesized and characterized, and the solubilities of SO2 in these synthesized ILs were determined. It was found that the solubilities of SO2 in these ILs at ambient pressure are quite high, for example, the solubility of SO2 in tri-(2-hydroxyethyl)ammonium lactate is 0.4957 mole fraction and decreases sharply as temperature increase. The absorption and desorption are practically reversible in the synthesized ILs. Comparing with the conventional absorbents such as calcium carbonate (CaCO3), calcium oxide (CaO), and sodium hydroxide (NaOH), the synthesized ILs show two advantages: one is that the ILs can be recycled and repeatedly used, another is that the absorbed SO2 can be reversibly released and recovered as a sulfur resource. |
| 英文摘要 | To explore environmentally benign solvents for absorbing SO2, a series of hydroxyl ammonium ionic liquids (ILs) was synthesized and characterized, and the solubilities of SO2 in these synthesized ILs were determined. It was found that the solubilities of SO2 in these ILs at ambient pressure are quite high, for example, the solubility of SO2 in tri-(2-hydroxyethyl)ammonium lactate is 0.4957 mole fraction and decreases sharply as temperature increase. The absorption and desorption are practically reversible in the synthesized ILs. Comparing with the conventional absorbents such as calcium carbonate (CaCO3), calcium oxide (CaO), and sodium hydroxide (NaOH), the synthesized ILs show two advantages: one is that the ILs can be recycled and repeatedly used, another is that the absorbed SO2 can be reversibly released and recovered as a sulfur resource. |
| WOS标题词 | Science & Technology ; Physical Sciences ; Technology |
| 类目[WOS] | Chemistry, Multidisciplinary ; Engineering, Chemical |
| 研究领域[WOS] | Chemistry ; Engineering |
| 关键词[WOS] | 1,1,3,3-TETRAMETHYLGUANIDIUM LACTATE ; ELEVATED PRESSURES ; SULFUR-DIOXIDE ; GASES ; CO2 |
| 收录类别 | SCI |
| 原文出处 | |
| 语种 | 英语 |
| WOS记录号 | WOS:000244734600047 |
| 公开日期 | 2013-10-15 |
| 版本 | 出版稿 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/3501]  |
| 专题 | 过程工程研究所_研究所（批量导入） |
| 作者单位 | 1.Chinese Acad Sci, Inst Proc Engn, Res Lab Green Chem Engn & Technol, Beijing 100080, Peoples R China 2.Grad Univ, Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yuan, Xiao Liang,Zhang, Suo Jiang,Lu, Xing Mei. Hydroxyl ammonium ionic liquids: Synthesis, properties, and solubility of SO2[J]. JOURNAL OF CHEMICAL AND ENGINEERING DATA,2007,52(2):596-599. |
| APA | Yuan, Xiao Liang,Zhang, Suo Jiang,&Lu, Xing Mei.(2007).Hydroxyl ammonium ionic liquids: Synthesis, properties, and solubility of SO2.JOURNAL OF CHEMICAL AND ENGINEERING DATA,52(2),596-599. |
| MLA | Yuan, Xiao Liang,et al."Hydroxyl ammonium ionic liquids: Synthesis, properties, and solubility of SO2".JOURNAL OF CHEMICAL AND ENGINEERING DATA 52.2(2007):596-599. |
入库方式： OAI收割
来源：过程工程研究所
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