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离子液体在气相色谱固定相中的应用进展朱海燕1,卢宪波1,汤凤梅1,陈吉平1(1.辽宁省大连市科学院大连化学物理研究所)摘 要:离子液体作为气相色谱固定相的研究吸引了越来越多色谱研究者的关注,这主要归功于它们的理化性质正好能够满足气相色谱对固定相的要求.本文重点阐述了最初的有机融盐,后来出现的具有独特性质的离子液体及以此为基础的聚合物离子液体,含有双阳离子的离子液体,混合离子液体和手性离子液体等作为气相色谱固定相的研究进展,简要介绍了离子液体在全二维气相色谱等方面的应用,并对其发展前景进行了展望.关......
Use of ionic liquid in leaching process of brass wastes for copper and zinc recoveryAyfer Kilicarslan1,Muhlis Nezihi Saridede1,Srecko Stopic2,Bernd Friedrich21. Department of Metallurgical...">Brass ash from the industrial brass manufacturer in Turkey was leached using the solutions of ionic liquid(IL)1-butyl-3-methyl-imidazolium hydrogen sulfate([bmim]HSO4)at ambient pressure in the presence......
Differentiation of Chemisorption and Physisorption of Carbon Dioxide on Imidazolium-type Poly(ionic liquid) Brushes张东豫1,2,QU Rong3,ZHANG Haining3,张方方21. Technology Center, China Tobacco Henan... and Processing, Wuhan University of Technology摘 要:Amine-functionalized imidazolium-based poly(ionic liquid) brushes on mesoporous silica were synthesized via "grafting......
mm flat plate were fabricated. Microstructure observations, density and bending measurements show that these green bodies are homogeneous and highly densified. After sintering at 1873 K×2 h, the ionic conductivity reaches 0.155 S·cm-1 at 1273 K. Key words:yttria-stabilized zirconia; thin-substrates; aqueous slurries; ionic conductivity; rare earths; [全文内容正在添加中] ......
Ionic Liquids Assisted Synthesis of ZnO Nanostructures:Controlled Size,Morphology and Antibacterial PropertiesR.Rajiv Gandhi,S.Gowri,J.Suresh,M.SundrarajanAdvanced Green Chemistry Lab,Department... of imidazolium based ionic liquids(ILs),[BMIM]BF4[IL1],[EMIM]BF4 [IL2]and[BMIM]PF6[IL3]as the morphological template on the basic sol-gel method adopted synthesis of nanostructured zinc oxide(ZnO......
glucoside by microwave assistant and ionic liquid catalyst JIANG Wen-hui1, WEN He-lin2 (1. School of Chemistry and Chemical Engineering, Central South University, Changsha 410083, China; 2. China Materials Ageing Research, Guangzhou 510665, China) Abstract: A ionic liquid(CP-ptsa) was prepared through reaction between caprolactam and p-methylbenzene sulfonic acid, and it was characterized by 1H......
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nanotube adsorbents loaded with ionic liquid PENG Chang-hong, CHENG Xiao-su, CAO Jin-yan, CHEN Dai-jun (School of Metallurgical Science and Engineering, Central South University, Changsha 410083, China) Abstract: The removal efficiencies of arsenic from solution by ionic liquids loaded carbon nanotubes (ILs/CNT) composite adsorption material was investigated by static and dynamic adsorption......
Grain boundary segregation and its influences on ionic conduction properties of scandia doped zirconia electrolytesQiannan Xue1,Xiaowei Huang1,2,Jianxing Zhang1,He Zhang1,2,Zongyu Feng1,21. National... was used to calculate the bulk, grain boundary and specific grain boundary conductivity. Results show that the bulk and grain boundary ionic conductivity increases with the increasing grain size.However......
Grain boundary segregation and its influences on ionic conduction properties of scandia doped zirconia electrolytesQiannan Xue1,Xiaowei Huang1,2,Jianxing Zhang1,He Zhang1,2,Zongyu Feng1,21. National... was used to calculate the bulk, grain boundary and specific grain boundary conductivity. Results show that the bulk and grain boundary ionic conductivity increases with the increasing grain size.However......