Professor and Doctor
（Associate professor）
Tel.:+86-13521722139
E-mail: guoxiangyu@tiangong.edu.cn
Introduction
GUO Xiangyu received his PhD degree in Chemical Engineering from the Beijing University ofChemical Technology in 2017 and continued his research at Tiangong University since then. He is now an associate professor in School of Chemical Engineering and Technology. His research mainly focuses on the design and structural regulation of metal-organic framework (MOF) based membrane materials for chemical separation applications.
Research areas
1. Preparation and separation performance research towards novel composite and hybrid membranes
2. Design and regulation of the microstructures of composite and hybrid membranes
Main courses taught
1. InstrumentalAnalysis
2. Chemical Separation Engineering
Main publications
1. Xiangyu Guo, Wenjuan Xue, Yuxiu Sun, Zhengqing Zhang, Hongliang Huang*, Zhihua Qiao and Chongli Zhong*, A confined flexibility release enabled non-equilibrium stage in mixed-matrix membranes: unprecedented selectivity for olefin/paraffin deep separation, Journal of Materials Chemistry A, 2021, 9, 26045-26050.
2. Xiangyu Guo*, Shanshan Xu, Yuxiu Sun, Zhihua Qiao, Hongliang Huang, Chongli Zhong, Metal-organic polyhedron membranes for molecular separation, Journal of Membrane Science, 2021, 632, 119354.
3. Xiangyu Guo, Dahuan Liu, Tongtong Han, Hongliang Huang, Qingyuan Yang*, Chongli Zhong, Preparation of thin film nanocomposite membranes with surface modified MOF for high flux organic solvent nanofiltration, AIChE Journal, 2017, 63, 1303-1312.
4. Xiangyu Guo*, Hongliang Huang, Dahuan Liu, Chongli Zhong*, Improving particle dispersity and CO2 separation performance of amine-functionalized CAU-1 based mixed matrix membranes with polyethyleneimine-grafting modification, Chemical Engineering Science, 2018, 189, 277-285.
5. Chao Ma, Ning Li, Wenjuan Xue, Xiangyu Guo*, Zhihua Qiao, Chongli Zhong, Polarization enhanced CH4/N2 separation in bromine functionalized ZIF-62 based mixed-matrix membranes, Journal of Membrane Science, 2023, 683, 121829.
