基本信息

于刚强（副研究员，博士生导师）

出生年月：1991年12月

联系电话：010-67392430

通讯地址：yugq@bjut.edu.cn

电子邮箱：北京市朝阳区平乐园100号环能楼

研究方向

1.环境治理的化工过程：采用分离过程强化手段，以新型介质或材料（离子液体、低共熔溶剂等）为分离剂，针对环境治理化工过程（如气体脱水、CO₂捕集、VOCs治理等）结合预测型热力学模型构建、量子化学计算、分子模拟等技术指导分离剂设计、筛选及分离过程的设计优化。

2.高分子固废资源化：废旧轮胎、聚酯可持续降解回收等。

3.锂资源提取与回收：盐湖提锂、废旧锂电池回收有价金属。

科研成果

1.发表论文

(1)Dai, C.; Chen, M.; Mu, W.; Peng, B.;Yu, G*.;Liu, N.; Xu, R.; Wang, N.; Chen, B., Highly efficient toluene absorption with π-electron donor-based deep eutectic solvents.Separation and Purification Technology2022, 298, 121618.

(2)Yu, G.;Wei, Z.; Chen, K.; Guo, R.; Lei, Z., Predictive molecular thermodynamic models for ionic liquids.AIChE Journal2022, 68, (4), e17575.

(3)Yu, G.;Dai, C.; Chen, B.; Lei, Z.;* Wei, Z.; Chen, K., Thermodynamic and molecular insights into gas drying with ionic liquid − based mixed absorbents.Chemical Engineering Science2022, 250, 117382.

(4)Chen, M.; Dai, C.;Yu, G.;*Liu, N.; Xu, R.; Wang, N.; Chen, B., Highly efficient absorption of methyl tert-butyl ether with ionic liquids.Separation and Purification Technology2022, 282, 120108.

(5)Han, J.; Fan, Y.;Yu, G.;*Yang, X.; Zhang, Y.; Tian, J.; Li, G., Ethanol dehydration with ionic liquids from molecular insights to process intensification.ACS Sustainable Chemistry & Engineering2021, 10(1): 441-455.

(6)Yu, G.; Xu, R.; Wu, B.; Liu, N.; Chen, B.; Dai, C.; Kuang, Y.; Lei, Z.* Molecular thermodynamic and dynamic insights into gas dehydration with imidazolium-based ionic liquids.Chemical Engineering Journal2021, 416.

(7)Jiang, Y.; Wang, Z.; Lei, Z.;Yu, G.,*Structural effects on thermodynamic behavior and hydrogen bond interactions of water-ionic liquid systems.Chemical Engineering Science2021, 230.

(8)Jiang, Y.; Lei, Z.;Yu, G.,*Unraveling weak interactions between fluorinated gases and ionic liquids.Chemical Engineering Science2021, 244, 116792.

(9)Gui, C.; Zhu, R.; Li, G.; Dai, C.;Yu, G.;*Lei, Z., Natural gas dehydration with ionic-liquid-based mixed solvents.ACS Sustainable Chemistry & Engineering2021, 9, (17), 6033-6047.

(10)Xu, R.; Dai, C.; Mu, M.; Cheng, J.; Lei, Z.; Wu, B.; Liu, N.; Chen, B.;Yu, G.*Highly efficient capture of odorous sulfur-based VOCs by ionic liquids.Journal of Hazardous Materials2021, 402, 123507.

(11)Yu, G.;Mu, M.; Li, J.; Wu, B.; Xu, R.; Liu, N.; Chen, B.; Dai, C.,* Imidazolium-based ionic liquids introduced into pi-electron donors: highly efficient toluene capture.ACS Sustainable Chemistry & Engineering2020, 8, (24), 9058-9069.

(12)Yu, G.;Dai, C.; Wu, B.; Liu, N.; Chen, B.; Xu, R.,* Chlorine drying with hygroscopic ionic liquids.Green Energy & Environment2021, 6, (3), 350-362.

(13)Yu, G.;Sui, X.; Lei, Z.; Dai, C.;* Chen, B., Air-drying with ionic liquids.AIChE Journal2019, 65, (2), 479-482.

(14)Yu, G.;Jiang, Y.; Cheng, J.; Lei, Z.,* Structural effect on the vapor-liquid equilibrium of toluene-ionic liquid systems.Chemical Engineering Science2019, 198, 1-15.

(15)Lei, Z.; Jiang, Y.; Liu, Y.; Dong, Y.;Yu, G.;*Sun, Y.; Guo, R., Solubility and mass transfer of H-2, CH4, and their mixtures in vacuum gas oil: An experimental and modeling study.Chinese Journal of Chemical Engineering2019, 27, (12), 3000-3009.

(16)Yu, G.;Jiang, Y.; Lei, Z.,* Pentafluoroethane dehydration with ionic liquids.Industrial & Engineering Chemistry Research2018, 57, (36), 12225-12234.

(17)Yu, G.;Dai, C.; Lei, Z.,* Modified UNIFAC-Lei model for ionic liquid-CH₄systems.Industrial & Engineering Chemistry Research2018, 57, (20), 7064-7076.

(18)Yu, G.;Dai, C.; Gao, H.; Zhu, R.; Du, X.; Lei, Z.,* Capturing condensable gases with ionic liquids.Industrial & Engineering Chemistry Research2018, 57, (36), 12202-12214.

(19)Yu, G.;Dai, C.; Wu, L.; Lei, Z.,* Natural gas dehydration with ionic liquids.Energy & Fuels2017, 31, (2), 1429-1439.

(20)Zhang, Q.; Xu, R.; Liu, N.; Dai, C.;Yu, G.;Wang, N.; Chen, B., In situ Ce-doped catalyst derived from NiCeAl-LDHs with enhanced low-temperature performance for CO2 methanation.Applied Surface Science2022, 579, 152204.

(21)Wu, B.;Yu, G.;Liu, N.; Xu, R.; Chen, B.; Dai, C., Deciphering the sustainability of an ionic liquid-based BTX harvesting process from energetic, environmental, and economic perspectives.ACS Sustainable Chemistry & Engineering2021, 9, (2), 863-873.

(22)Li, G.; Liu, S.;Yu, G.;Dai, C.; Lei, Z., Extractive distillation using ionic liquids-based mixed solvents combined with dividing wall column.Separation and Purification Technology2021, 269.

(23)Taheri, M.; Zhu, R.;Yu, G.;Lei, Z., Ionic liquid screening for CO₂capture and H₂S removal from gases: The syngas purification case.Chemical Engineering Science2021, 230.

(24)Li, G.; Liu, S.;Yu, G.;Dai, C.; Lei, Z., Extractive distillation using ionic liquids-based mixed solvents combined with dividing wall column.Separation and Purification Technology2021, 269.

(25)Lei, Z.; Kuang, Y.;Yu, G.;Dai, C.; Ding, Y.; Lu, J., Thermodynamic behavior of [OMIM]⁺-based ionic liquid and H₂O systems: Experimental, model prediction and mechanism insights.Journal of Molecular Liquids2020, 301.

(26)Zhao, H.; Li, Q.;Yu, G.;Dai, C.; Lei, Z., Performance analysis and quantitative design of a flow-guiding sieve tray by computational fluid dynamics.AIChE Journal2019, 65, 65:e16563.

(27)Zhao, H.; Gao, H.;Yu, G.;Li, Q.; Lei, Z., Capturing methanol and dimethoxymethane gases with ionic liquids.Fuel2019, 241, 704-714.

(28)Wu, B.; Dai, C.; Chen, B.;Yu, G.;Liu, N.; Xu, R., Ionic liquid versus traditional volatile organic solvent in the natural gas dehydration process: a comparison from a life cycle perspective.ACS Sustainable Chemistry & Engineering2019, 7, (23), 19194-19201.

(29)Lei, Z.; Gao, H.;Yu, G.;Jiang, Y., Capturing volatile ester compounds from gas mixture with ionic liquids.Journal of Molecular Liquids2019, 281, 517-527.

(30)Jiang, Y.; Taheri, M.;Yu, G.;Zhu, J.; Lei, Z., Experiments, modeling, and simulation of CO₂dehydration by ionic liquid, triethylene glycol, and their binary mixtures.Industrial & Engineering Chemistry Research2019, 58, (34), 15588-15597.

(31)Lei, Z.;Yu, G.;Su, Y.; Dai, C., Vapor pressure measurements and predictions for the binary and ternary systems containing ionic liquid [EMIM][Tf₂N].Journal of Molecular Liquids2017, 231, 272-280.

(32)Dai, C.; Wu, L.;Yu, G.;Lei, Z., Syngas dehydration with ionic liquids.Industrial & Engineering Chemistry Research2017, 56, (49), 14642-14650.

(33)Han, J.; Dai, C.;Yu, G.;Lei, Z., Parameterization of COSMO-RS model for ionic liquids.Green Energy & Environment2018, 3, (3), 247-265.

* Corresponding author

申请发明专利

(1)陈标华;钱治港;于刚强;徐瑞年;武斌;代成娜;刘宁;王宁;一种从间二异丙苯氧化产物中萃取氢过氧化物的方法, 2021-07-27,中国, CN113173874A(专利)

(2)陈标华;陈敏;于刚强;一种利用低共熔溶剂捕集甲苯的方法, 2021-07-06, CN113069889A (专利)

(3)雷志刚;马维华;代成娜;于刚强;一种离子液体萃取精馏同时脱除甲醇和水的方法, 2018-10-23,中国, CN108689812A (专利),

(4)雷志刚;匡煜;于刚强;一种离子液体用于捕捉可凝性气体的方法, 2019-01-11,中国, CN109173604A (专利)

(5)雷志刚;于刚强;韩敬莉;代成娜;陈标华;一种离子液体用于脱除气体中挥发性有机物的方法, 2016-05-18,中国, CN105582786A (专利)

(6)雷志刚;于刚强;代成娜;隋晓慧;一种离子液体用于脱除氟代化合物中HCl的方法, 2018-10-23,中国, CN108689797A (专利)

(7)雷志刚;程俊;代成娜;王梓洋;幕明利;于刚强;一种离子液体用于脱除气体中二甲基硫醚、二甲基二硫醚的方法, 2019-04-05,中国, CN109569195A (专利)

(8)雷志刚;于刚强;代成娜;隋晓慧;一种离子液体用于脱除氟代化合物中HF的方法, 2018-11-30,中国, CN108911946A (专利)

科研项目

2019.07-2021.07全国博士后创新人才支持计划，主持

2019.07-2020.12北京工业大学种子基金项目，主持

2021.01-2023.12国家自然科学基金青年项目，主持

2021.01-2021.12朝阳区博士后科研活动项目，主持

2021.01-2023.03企事业委托项目（40万元），主持

荣誉和获奖

2020.11第五届离子液体与绿色过程新秀奖

2019.07北京市优秀毕业生

2019.06北京化工大学优秀博士论文

2019.01北京化工大学研究生“博学论坛”口头报告优秀奖

2018.11博士研究生国家奖学金