二级教授，博士生导师，化学工程专业。国家高性能膜材料创新中心执行主任，膜应用研究所所长，国家重点研发计划项目首席科学家，中国海水淡化与水再利用学会常务理事，江苏省功能膜材料标准化技术委员会副主任，《现代化工》和《水处理技术》编委。主持了国家重点研发项目、国家科技支撑项目、国家863项目、国家自然科学基金项目、江苏省科技攻关项目、中国博士后科学基金等20余项。

从事亲水性膜材料并产业化，发明了高盐水近零排放膜集成工艺，推广了数十套工程应用，解决了制浆造纸废水资源化世界性难题。获得了国家技术发明二等奖（4/6）、国家科技进步二等奖（2/9）、中国石油和化学工业科技发明一等奖、中国膜工业协会科技进步一等奖、中国专利优秀奖和中国化工教育科学研究成果奖；全国石油和化工优秀科技工作者。“全国党建工作样板支部”书记、高校“双带头人”书记工作室；江苏省“333人才工程”第二层次、江苏省“六大人才高峰”、江苏高校“青蓝工程”中青年学术带头人；主编教材《膜过程基础》，撰写美国膜科学技术百科全书陶瓷膜章节，参编十二五教材《化学工艺学》；在Water Res，J. Membr. Sci.，AIChE J.等化工类主流期刊上发表论文130余篇；申请发明专利70余项，授权50余项，其中美国发明专利1项。

Email：wxli@njtech.edu.cn

 研究方向

1. 膜材料分子设计（Molecular engineering for noval membranes）

2. 新污染物分离膜（Membranes for emerging contaminants）

3. 催化膜与低碳技术（Catalytic membranes for CO₂ conversation）

近年来代表性成果

[1] Shao C, Zhang X, Wang C, Wu Y, Zhang Q, Tong Y, Ju X, Li W*. Nepenthes bioinspired superhydrophilic nanofiber membrane with micro/nano structure via microfluidic electrospinning. Wat. Res., 2026, 296:125611.

[2] Zhang L, Xiao X, Wang C, Pan J, Li W*. Polyethersulfone ultrafiltration membrane for cutting hemoglobin and myoglobin via regulating phase separation using TAPP-Fe3+ coordination. J. Membr. Sci., 2026, 748:125353.

[3] Peng H, Zhang W, Chen J, Zhang Q, Xiao X*, Li W*. Construction of TpPa-COF interlayered positive nanofiltration membrane for efficient removal of high-concentration heavy metal ions. J. Membr. Sci., 2026, 744: 125209.

[4] Zhou Q, Li J, Wang Q, Zhang H, Zhang X, Cui Z*, Li W. Energy transduction and water filtration by piezoelectric PVDF membranes. J. Membr. Sci., 2026, 741: 125023.

[5] Shao C#, Y T#, Zhang X, Ju X, Wu Y, Li W*, Xing W. Microchip grafting for electrospun hydrophilic membrane. J. Membr. Sci., 2025, 728: 124129.

[6] Ju X#, Yuan B#, Guo Z, Liu H, Li W*. High strength superhydrophobic POTS@ZIF-8/PVDF nanofibrous membrane. J. Membr. Sci., 2025, 732:124263.

[7] Ju X, Gao H, Wang C, Li R, Zhang W, Ji H, Xiao X, Li W*, Tong Y*. Catechol-Ag interlayer constructed nanofiltration membrane for efficient purification of glucose from sugars. J. Membr. Sci., 2025,716: 123497.

[8] Wang Z, Liu G, Yang T, Liang Y, Zhou F, Ju X, Li W*. Hydrophilic 2D composite LDHs-MXene pervaporation membrane for highly efficient ethanol dehydration. J. Membr. Sci., 2024,703: 122855.

[9] Chen Q, Hong L, Jiang S, Zhang C, Wang S, Li W, Sun S*, Liu M. Bird's nest -inspired fabrication of ZIF-8 interlayer for organic solvent nanofiltration membranes. J. Membr. Sci., 2023,675: 121520.

[10] He C, Yang T, Wang Z, Liang Y, Tong Y, Li W*. Preparation and characterization of DA@SA catalytic composite membranes strengthened by two-dimensional MXene nanomaterials. J. Membr. Sci., 2023,679: 121661.

[11] Tong Y, Zuo C, Ding W, Jiang S, Li W*, Xing W. Sulfonic nanohydrogelled surface-modified microporous polyvinylidene fluoride membrane with excellent antifouling performance for treating water-oil separation of kitchen wastewater. J. Membr. Sci., 2021,628(15):119113.

[12] Zhang L, Li Y, Liu Q, Li W*, Xing W. Fabrication of ionic liquids-functionalized PVA catalytic composite membranes to enhance esterification by pervaporation. J. Membr. Sci., 2019,584:268-281.

[13] Li Y, Han S, Zhang L, Li W*, Xing W. Fabrication and modeling of catalytic membrane for removing water in esterification. J. Membr. Sci., 2019,579:120-130.

[14] Bo S, Zhang L, Han S, Li Y, Li W*, Xing W. Fabrication of bilayer catalytic composite membrane PVA-SA/SPVA and application for ethyl acetate synthesis. J. Membr. Sci., 2018,563:10-21.

[15] Shen J, Zhang Q, Yin Q, Cui Z*, Li W*, Xing W. Fabrication and characterization of amphiphilic PVDF copolymer ultrafiltration membrane with high anti-fouling property. J. Membr. Sci., 2017,521:95-103.

[16] Shan G#, Xiao X#, Gao H, Zhang Q, Peng H, Li W*. Diethylenetriaminepentaacetic acid (DTPA) grafted UiO-66-NH2/PES composite membrane for efficient removal of heavy metal ions. Sep. Purif. Technol., 2025,362: 131650.

[17] Gao H, Wang C, Zhang W, Shan G, Li W*. Alendronic acid/Cu-MOF-74 nanorods arrayed interlayer regulated nanofiltration membrane to separate glutathione from amino acids. Sep. Purif. Technol., 2025,363: 132291.

[18] Wu Y#, Tong Y#, Zhang L, Ju X, Shao C, Zhang Q, Li W*, Xing W. Carboxymethyl chitosan hydrogel network constructed PES ultrafiltration membrane to separate bovine serum albumin from collagen. Sep. Purif. Technol., 2025,364: 132314.

[19] Miao C#, Tong Y#, Quarcoo F H, Ju X, Li W*. Fast fabricating superhydrophilic PVDF membrane via proanthocyanidins crosslinking at room temperature. Sep. Purif. Technol., 2024,345: 127346.

[20] Liang Y, Wang Z, Yang T, Tong Y, Li W*. Construction of catalytic pervaporation membrane with structure C/PAN/S to intensify esterification by in-site dehydration and proton providing. Sep. Purif. Technol., 2023,327: 124909.

Professor LI Weixing, Nanjing University of Technology, doctoral supervisor, majoring in Chemical Engineering. Executive Director of the National Innovation Center for Membranes, Director of the Membrane Application Research Institute, Chief Scientist of the National Key R&D Program, Executive Director of the China Desalination and Water Reuse Society, Expert of the China Membrane Industry Association, Member of the Jiangsu Province Water Purification Equipment Standardization Technical Committee, Editorial Board Member of Modern Chemical Engineering and Water Treatment Technology. He has presided over more than 20 national key research and development projects, national science and technology support projects, national 863 projects, national natural science foundation projects, Jiangsu Province science and technology research projects, and China Postdoctoral Science Foundation.

He has conducted innovative research on hydrophilic membrane materials, invented a nearly zero discharge membrane integrated process for industrial wastewater, promoted dozens of engineering applications, and solved the problem of wastewater treatment in pulp and paper, pesticide, and chemical industrial parks. He has won the second prize of National Technology Invention, the second prize of National Science and Technology Progress, the first prize of China Petroleum and Chemical Industry Science and Technology Invention, the first prize of China Membrane Industry Association Science and Technology Progress, the third prize of Jiangsu Province Science and Technology, the China Patent Excellence Award, and the China Chemical Education Science Research Achievement Award; National Excellent Science and Technology Worker in Petroleum and Chemical Industry. The second level of the "333 Talent Project" in Jiangsu Province, the "Six Talent Peaks" in Jiangsu Province, and the young academic leaders of the "Green and Blue Project" in Jiangsu universities. He wrote the chapter on ceramic membranes in the American Encyclopedia of Membrane Science and Technology, and participated in textbook "Chemical Technology". He published over 130 papers and 50 invention patents including 1 US invention patent.