Separation performance of cucurbit[7]uril in ionic liquid-based sol-gel coating as stationary phase for capillary gas chromatography

2014 ◽  
Vol 1371 ◽  
pp. 237-243 ◽  
Author(s):  
Xiaogang Wang ◽  
Meiling Qi ◽  
Ruonong Fu
Keyword(s):  
Gas Chromatography ◽  
Ionic Liquid ◽  
Stationary Phase ◽  
Capillary Gas Chromatography ◽  
Sol Gel ◽  
Separation Performance

scholarly journals Sol-Gel-Derived Crown Ether Stationary Phase for Capillary Gas Chromatography.

2000 ◽  
Vol 16 (8) ◽  
pp. 851-854 ◽  
Author(s):  
Zhaorui ZENG ◽  
Wenli QIU ◽  
Huan XING ◽  
Zaifu HUANG
Keyword(s):  
Gas Chromatography ◽  
Crown Ether ◽  
Stationary Phase ◽  
Capillary Gas Chromatography ◽  
Sol Gel

A novel column modification approach for capillary gas chromatography: combination with a triptycene-based stationary phase achieves high separation performance and inertness

2021 ◽  
Author(s):  
Yongrui He ◽  
Meiling Qi
Keyword(s):  
Gas Chromatography ◽  
High Resolution ◽  
Stationary Phase ◽  
Capillary Gas Chromatography ◽  
Separation Performance ◽  
The Novel ◽  
Capillary Gc ◽  
Gc Analysis ◽  
High Separation

Integration of the novel column modification approach with a triptycene-based stationary phase achieves high-resolution performance and inertness towards acids/bases and isomers for capillary GC analysis.

scholarly journals Separation performance of p-tert-butyl(tetradecyloxy)calix[6]arene as a stationary phase for capillary gas chromatography

RSC Advances ◽  
2019 ◽  
Vol 9 (66) ◽  
pp. 38486-38495
Author(s):  
Tao Sun ◽  
Xiaomin Shuai ◽  
Yujie Chen ◽  
Xinyu Zhao ◽  
Qianqian Song ◽  
...  
Keyword(s):  
Gas Chromatography ◽  
Stationary Phase ◽  
Capillary Gas Chromatography ◽  
Separation Performance ◽  
Tert Butyl

This work presents the first example of the utilization of p-tert-butyl(tetradecyloxy)calix[6]arene (C6A-C10) as a stationary phase for capillary gas chromatographic (GC) separation.

Novel Geminal Dicationic Ionic Liquid as Stationary Phase for Capillary Gas Chromatography

2011 ◽  
Vol 382 ◽  
pp. 477-480 ◽  
Author(s):  
Tao Liu ◽  
Lin Xia Zhang ◽  
Li Quan Sun ◽  
Ai Qin Luo
Keyword(s):  
Gas Chromatography ◽  
Ionic Liquid ◽  
Stationary Phase ◽  
Chromatographic Separation ◽  
Capillary Gas Chromatography ◽  
Capillary Column ◽  
Coating Properties ◽  
Imidazolium Cations ◽  
Dicationic Ionic Liquid

One geminal dicationic ionic liquid (IL) was synthesized and coated in column as stationary phase for capillary gas chromatography (CGC). In this study, two times imidazolium cations were reacted with 1,4-bis(chloromethyl)-benzene and then the anions exchanged to bis(trifluoromethylsulfonyl)-imide (NTf2-). The new ILs was coated statically in capillary column. The outcome of the stationary phase was evaluated by separating Grobs mixture, n-alkanes mixture, alcohols mixture and aromatic position isomers mixture such as xylene, nitrotoluene, dichlorobenzene and cresol. The results indicated that new IL possessed good column coating properties and chromatographic separation abilities.

Separation performance of graphene oxide as stationary phase for capillary gas chromatography

2015 ◽  
Vol 26 (1) ◽  
pp. 47-49 ◽  
Author(s):  
Yu Feng ◽  
Chuan-Gang Hu ◽  
Mei-Ling Qi ◽  
Ruo-Nong Fu ◽  
Liang-Ti Qu
Keyword(s):  
Gas Chromatography ◽  
Graphene Oxide ◽  
Stationary Phase ◽  
Capillary Gas Chromatography ◽  
Separation Performance
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