Research progress on gas chromatography columns

Zilan He; Baiquan Chen; Daopin Chen; Jianneng Zhang; Pengjiang Xu; Sixiang Chen

doi:10.1117/12.3011043

1 November 2023 Research progress on gas chromatography columns

Zilan He, Baiquan Chen, Daopin Chen, Jianneng Zhang, Pengjiang Xu, Sixiang Chen

Proceedings Volume 12917, International Conference on Precision Instruments and Optical Engineering (PIOE 2023); 129171B (2023) https://doi.org/10.1117/12.3011043
Event: 3rd International Conference on Precision Instruments and Optical Engineering (PIOE 2023), 2023, Shanghai, China

Abstract

With the advancement of analytical technology and chromatographic technology, abundant research results have been obtained in the preparation and improvement of gas chromatographic columns. The development of microelectromechanical system (MEMS) technology provides an effective processing technology for the manufacture of micro gas chromatographic column chips. This paper reviews the improvement of different types of gas chromatography columns, including large diameter, thick liquid film, micro-packed, cluster, annular and fiber-packed columns, etc., as well as the research progress of micro gas chromatography column chips based on MEMS technology. Such as microchannel processing technology, column structure, chip substrate material and preparation method of stationary phase. These advances provide an effective way to obtain micro-GC column chips with better separation performance.

(2023) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Zilan He, Baiquan Chen, Daopin Chen, Jianneng Zhang, Pengjiang Xu, and Sixiang Chen "Research progress on gas chromatography columns", Proc. SPIE 12917, International Conference on Precision Instruments and Optical Engineering (PIOE 2023), 129171B (1 November 2023); https://doi.org/10.1117/12.3011043

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