姓名：孙伟

职称：副教授

邮箱：weisun@shzu.edu.cn

研究方向：

1：单分散纳米SiO2微球的可控制备及自组装

2：多孔材料孔内传质

3：多酸催化

4：多维度耦合偏微分方程求解问题

个人简介

孙伟，男，汉族，现为9499www威尼斯化工系教师，硕士生导师。主要从事分子机制的孔内传质与多酸催化研究，在所研究领域建立原创模型两个：(1)双孔传质模型Honeycomb structure model；(2)受限扩散模型Wei-Sun’s hindered diffusion model。并提出两个固氮光热催化体系。研究成果受相关领域国际会议邀请（invited speaker）二十余次，并在国际及国内会议上口头报告数次。研究成果在Nature energy, Applied catalysis B, Chemical engineering science等期刊上报道。受邀担任美国化学工程杂志（American journal of chemical engineering）编委（2024.07-2027-07）。并担任Chemical engineering science, Industrial & Engineering Chemistry Research，Chemical engineering journal等期刊审稿人。

教育经历：

2019.11~2020.11：佐治亚理工学院    化学与生物分子工程    联合培养博士

2015.09~2020.12：中国石油大学（北京） 化学工程与技术         博士

2014.09~2015.07：中国石油大学（北京） 化学工程与技术         硕士

2010.09~2014.07：辽宁石油化工大学  化学工程与工艺（石油加工）学士

工作经历：

2021.03~2022.11：石河子大学，讲师

2022.11~至今：石河子大学，副教授，硕士生导师

科研项目

1.新疆维吾尔自治区天池英才-青年博士项目：多电子循环驱动TiO2光催化固氮过程，2023.01-2025.12, 主持.

2.石河子大学高层次人才启动项目：多孔材料孔内扩散及表面扩散行为研究, 2022.01-2024.12, 主持.

3.石河子大学青年培育项目：光子晶体光局域效应提高TiO2光催化固氮性能研究. 2022.01-2024.12, 主持.

4.中国石油天然气有限股份公司项目：基于贯通孔型氧化铝的柴油深度加氢精制催化剂小试开发, 2017.10-2018.12, 负责数学建模.

5.国家自然科学基金（重大研究计划）：加氢反应条件下重油分子在多尺度复合孔道催化剂中的反应扩散行为, 2016.01-2018.12, 主要完成人（博士论文）.

6.神华集团北京低碳清洁能源研究所项目：煤液化残渣中硫的氧化规律研究，2015.10-2017.04, 负责数学建模.

Publications:

•  Rui-shuang Zhang; Wei Sun; Yue Zhang; Yan Feng; Bin Dai; Yulin Deng, Photocatalytic hydrogen production from alcohols to in-situ hydrogenation of nitrogen to ammonia by a dual-catalyst system, Applied Catalysis B: Environment and Energy, 2024,358: 124429.

•  Luxuan Wang; Yan Feng; Wei Sun; Bin Dai; Wei Liu; Sheng-Li Chen; Yulin Deng, Ambient-pressure and low-temperature hydrogenation of nitrogen to ammonia in a synergetic catalytic system, Chemical Engineering Journal 2024,493:152506

•  Wei Sun,A model for hindered diffusion in pores, Chemical Engineering Research and Design 2024 , 209:299-310.

• Yan Feng, Wei Sun, Bin Dai, Molecular dynamics study on the diffusion of organosulfur compounds in porous solids, Adsorption journal, 2024:1-15.

• Nini Zhang, Sheng-Li Chen, Ruyue Zhu, Wei Sun, Evolution Pathway and Role of Intermediates Acetaldehyde and Acetone Formed During the Methanol-to-Olefins Reaction, Energy & Fuels, 2022, 36(20): 12708-12718.

• Jin-Tao Guo; Ya-Qian Wei; Sheng-Li Chen; Wei Sun; Ting-Ting Fan; Ming-Ri Xu; Chang-Cheng Zhang, Measurement of Pore Diffusion Factor of Porous Solid Materials, Petroleum Science, 2022, 19(4): 1897-1904.

• 陈胜利, 陈胜, 孙伟, 赵相东. 鉴别粒度仪分辨率高低的多峰粒度分布标准物质，中国粉体技术，2021, 27(3).

• Wei Liu; Wenqin You; Wei Sun; Weisheng Yang; Akshay Korde; Yutao Gong; Yulin Deng, Ambient-pressure and low-temperature upgrading of lignin bio-oil to hydrocarbons usinga hydrogen buffer catalytic system, Nature energy, 2020 5(10): 759-767.

• Linxie Hu; Zhentao Chen; Wei Sun; Tao Cheng; Yuzhi Wei; Chunming Xu; Suoqi Zhao, Measurement of Pore Diffusivity in NiMo/Al2O3 Catalyst Pellets by the Zero-Length Column Method, Industrial & Engineering Chemistry Research, 2020, 59(17): 8426-8435.

• Nini Zhang, Ruyue Zhu, Sheng-Li Chen, Nan Chen, Yingqian Cao, Liya Ma, Tao Wu, Wei Sun, Insight into the Coke Precursor in the Process of the Methanol-to-Olefins Reaction, Energy & Fuels, 2020, 34(1): 742-748.

• Wei Sun, Sheng-Li Chen, Mingri Xu, Yaqian Wei, Ting-ting Fan, Ling-xiang Huang, Baoli Ma, Jintao Guo. The measurements of the intrinsic diffusivity in pores and surface diffusivity inside the porous materials in liquid phase, Chemical Engineering Science, 2019, 196: 176–187.

• Wei Sun, Sheng-Li Chen, Mingri Xu, Yaqian Wei, Ting-ting Fan, Jintao Guo, The diffusion of molecules inside porous materials with bidisperse pore structures, Chemical Engineering Journal, 2019, 365: 201–219.

• Wei Sun, Sheng-Li Chen, Mingri Xu, Yaqian Wei, Ting-ting Fan. A novel method for rapid fabrication of colloidal clusters, Journal of Nanoscience and Nanotechnology, 2019, 19: 4237–4243.

• Wei Sun, Sheng-Li Chen, Mingri Xu, Yaqian Wei, Ting-ting Fan. A model for transient diffusion in bidisperse pore structures, Petroleum Science, 2019,16:1455–1470.

• 胥明日, 孙伟, 朱慧丽, 魏亚倩, 陈胜利. 空心和实心SiO2胶体晶体微球的快速制备方法, 人工晶体学报, 2018, 47(1), 125-130.

• 常卫科, 徐洁, 孙伟, 袁桂梅, 陈胜利, 张胜振. 煤液化残渣中硫的氧化规律, 2018,中国粉体技术, 24(2), 44-51.

• Wei Sun, Sheng-Li Chen, Huili Zhu, Mingri Xu, Aijun Wang. The structure evolution of colloidal aggregates composed of monodisperse silica nanospheres, Journal of Colloid and Interface Science, 2017, 502: 219−226.

• Yuli Gao, Sheng-Li Chen, Yaqian Wei, Ya Wang, Wei Sun, Yingqian Cao, Penghui Zeng. Kinetics of coke formation in the dimethylether-to-olefins process over SAPO-34 catalyst, Chemical Engineering Journal, 2017, 326: 528-539.

• Yuli Gao, Yingqian Cao, Sheng-Li Chen, Ya Wang, Ruyue Zhu, Wei Sun, Qi Zhang, Yu Fan, Differences in product distribution measured with flame-ionization-detector GC and thermal-conductivity-detector GC during the dimethylether-to-olefins and the methanol-to-olefins processes, Energy & Fuels, 2017, 31: 13266-13272.

• 常卫科, 徐洁, 孙伟, 陈胜利, 张胜振, 煤液化残渣中硫的迁移和转化研究现状及展望. 2017, 洁净煤技术, 23(3).

Conferences:

• Wei Sun, Sheng-Li Chen, Guimei Yuan, Hui-Li Zhu, Mingri Xu. Synthesis of supraparticles. 9th Annual Conference of Chinese Society of Particuology cum Symposium on Particle Technology across Taiwan Straits. Chengdu, August, 2016. (Oral, Excellent paper award)

• Wei Sun, Sheng-Li Chen, Mingri Xu, Yaqian Wei, Guimei Yuan. The effect of pore size on the diffusion of dibenzothiophene in silica spheres with uniform pore structure. The 2017th Chemical Industry and Engineering Society of China, Beijing, 2017. (Poster)

• Wei Sun, Sheng-Li Chen, Huili Zhu, Mingri Xu, Yaqian Wei. Self-orgnization of silica colloidal particles confined in water-in-oil droplets. 255th ACS National Meeting, New Orleans, LA, March 18-22, 2018. (Oral)

• Wei Sun, Sheng-Li Chen, Mingri Xu, Yaqian Wei, Ting-ting Fan. The ratio of mass transfer to total mass transfer in pores with different sizes. The 6th Int'l Conference on Catalysis (ICC 2018), Kunming, July 14-16, 2018. (Oral)