中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Immobilization of ionic liquid BMIM PF6 by spraying suspension dispersion method

文献类型:期刊论文

作者Gao, H. S. ; Xing, J. M. ; Xiong, X. C. ; Li, Y. G. ; Li, W. L. ; Liu, Q. F. ; Wu, Y. ; Liu, H. Z.
刊名Industrial & Engineering Chemistry Research
出版日期2008
期号13页码:4414-4417
关键词microcapsules extraction catalysts recovery salts
其他题名Ind. Eng. Chem. Res.
中文摘要A novel method of immobilizing ionic liquid of 1-butyl-3-methylimidazolium hexafluorophosphate [BMIM][PF6] by spraying suspension dispersion was proposed. The oil phase, composed of [BMIM][PF6], polysulfone, and dichloromethane, was sprayed into the 0.2 wt % gelatin aqueous solution using nitrogen gas pressure to form droplets. As dichloromethane evaporated completely, polysulfone microcapsules, containing the [BMIM][PF6], were obtained. In order to select a suitable shell material and dispersant, several parallel experiments were also carried out, which proved that that polysulfone and gelatin are suitable shell material and dispersant, respectively. The polysulfone microcapsules enclosing ionic liquid were examined using a scanning electron microscope and thermogravimetric analyzer. The results showed that the microcapsules have an average diameter of 70 mu m with narrow size distribution and smooth surface, and the encapsulation capacity of microcapsules is 29%.
原文出处://WOS:000257150000017
语种英语
公开日期2013-10-08
版本出版稿
源URL[http://ir.ipe.ac.cn/handle/122111/2750]  
专题过程工程研究所_研究所(批量导入)
推荐引用方式
GB/T 7714
Gao, H. S.,Xing, J. M.,Xiong, X. C.,et al. Immobilization of ionic liquid BMIM PF6 by spraying suspension dispersion method[J]. Industrial & Engineering Chemistry Research,2008(13):4414-4417.
APA Gao, H. S..,Xing, J. M..,Xiong, X. C..,Li, Y. G..,Li, W. L..,...&Liu, H. Z..(2008).Immobilization of ionic liquid BMIM PF6 by spraying suspension dispersion method.Industrial & Engineering Chemistry Research(13),4414-4417.
MLA Gao, H. S.,et al."Immobilization of ionic liquid BMIM PF6 by spraying suspension dispersion method".Industrial & Engineering Chemistry Research .13(2008):4414-4417.

入库方式: OAI收割

来源:过程工程研究所

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