严婷婷，女，1997年11月出生，河南周口人，博士，现任河南城建学院教师。主要从事绿色催化、功能催化材料设计及化工过程强化等方面研究工作，重点开展催化剂设计及反应机制研究。围绕煤基路线合成甲基丙烯酸甲酯（MMA）过程开展系统研究，参与万吨级工业示范项目研发工作。近年来发表学术论文8篇，授权国家发明专利2项。

研究领域：绿色催化材料设计与应用

工作经历：

2026.07-至今 河南城建学院材料与化工学院任教

学术成果（论文、专利、获奖等）：

[1] Yan T, Deng S, Li J, et al. Surface hydroxyl engineering induced construction of isolated Zr sites for selective methyl methacrylate production [J]. AIChE J. 2026; e70444.

[2] Yan T, Deng S, Wang G, et al. Construction of active Cs and Zr sites for Selective production of methyl methacrylate on Cs/Zr/SiO₂ catalyst [J]. Chem. Eng. J. 2025, 513. 162915.

[3] Yan T, Liu J, Li J, et al. Coke deposition study on Cs-Zr/SiO₂ catalysts in aldol condensation of methyl propionate with formaldehyde [J]. Chem. Eng. Sci. 2026, 332. 124150.

[4] Yan T, Deng S, Ran R, et al. Cesium Loaded on an Al-Modified Silica Support Catalyst for Methyl Acrylate Synthesis by Aldol Condensation of Methyl Acetate and Formaldehyde [J]. Ind. Eng. Chem. Res. 2022, 61(7): 2748-2758.

[5] Zhang T, Tian Y, Zhang C, Yan T, et al. Electronically tailored metal-ion-chelation strategy promotes ionic liquid catalysis at near-ambient condition [J]. Nat. Commun. 2025, 16(1): 8620.

[6] Deng S, Yan T, Ran R, et al. Influence of Al Oxides on Cs-SiO₂ Catalysts for Vapor Phase Aldol Condensation of Methyl Acetate and Formaldehyde [J]. Ind. Eng. Chem. Res. 2022, 61(17): 5766-5777.

[7] Feng C, Liu J, Zhao K, Yan T, et al. Catalytic synergy between Zr and Cs acid–base centers for boosting synthesis of methyl methacrylate via one-step aldol condensation [J]. CJChE. 2026.

[8] Li Q, Deng S, Liu J, Yan T, et al. PEG-assisted synthesis of highly dispersed Cs/Zr-SiO₂ catalyst for aldol condensation of methyl acetate with formaldehyde [J]. Chem. Eng. Sci. 2025, 301. 120716.

[9] 一种二氧化硅载体表面羟基调控方法应用于合成甲基丙烯酸甲酯催化剂的制备。国家知识产权局，CN202311528877.3，2023.

[10] 一种生产甲基丙烯酸甲酯联产甲基丙烯醛的催化剂制备方法及其应用。国家知识产权局，CN202411806052.8，2024.