研究领域

主要从事气体水合物、高压流体相态、分离工程、新能源等方面的科学研究和技术开发

代表性研究成果

[1] Y. Xie, Y.J. Zhu, T. Zheng, Q. Yuan, C.Y. Sun, L.Y. Yang, G.J. Chen. Replacement in CH4-CO2 hydrate below freezing point based on abnormal self-preservation differences of CH4 hydrate. Chemical Engineering Journal, 2021,403, 126283

[2] L.L. Ren, Y.H. Qi, J.L. Chen, Y.F. Sun, C.Y. Sun, X.H. Wang, G.J. Chen, Q. Yuan, W.X. Pang, Q.P. Li. Dependence of acoustic properties on hydrate-bearing sediments with heterogeneous distribution. Applied Energy, 2020, 275, 115211

[3] M.K. Yang, Y. Han, E.B. Zou, W. Chen, X.W. Peng, B.C. Dong, C.Y. Sun, B. Liu, G.J. Chen. Separation of IGCC syngas by using ZIF-8/dimethylacetamide slurry with high CO2 sorption capacity and sorption speed but low sorption heat. Energy, 2020, 201, 117605

[4] X.Y. Zeng, G. Wu, J.R. Zhong, D.Y. Chen, C.Y. Sun, G.J. Chen. Three-scale in situ investigation on the film morphology and mass transfer channels during the thickening growth of hydrates on gas bubble. Crystal Growth & Design, 2019, 19, 3158-3165

[5] Z.F. Sun, N. Li, S. Jia, J.L. Cui, Q. Yuan, C.Y. Sun, G.J. Chen. A novel method to enhance methane hydrate exploitation efficiency via forming impermeable overlying CO2 hydrate cap. Applied Energy, 2019, 240, 842-850.

专利

[1] 孙长宇, 秦慧博, 陈光进, 刘蓓, 杨兰英, 孙振峰.一种水合物动力学抑制剂的评价方法及其在筛选中的应用. 中国发明专利, ZL201610915017.9. 申请日2016.10.20，授权日2019.08.09

[2] 孙长宇，顾金祥，陈光进，李楠，刘蓓，杨兰英，孙振峰.一种海域天然气水合物储层改造开采的方法.中国发明专利, ZL201710001621.5. 申请日2017.01.03，授权日2018.12.25

[3] 孙长宇, 陈光进, 闫柯乐, 李清平, 庞维新. 非离子复合型气体水合物防聚剂. 中国发明专利, ZL201410075004.6. 申请日2014.3.3, 授权日2016.12.7.