个人简介: |
本人长期从事电增强膜分离净水的新原理与新方法研究,具有多年的成果积累和坚实的工作基础。针对膜法水处理难以选择性分离和膜污染原位控制等技术难题,围绕电化学定向调控污染物跨膜传输及迁移转化的关键科学问题,研究电强化膜分离机制(J. Membr. Sci., 2020, 604: 118077,代表性论文1)、膜污染控制方法(Environ. Sci. Technol., 2023, 57(3), 1520-1528,Chem. Eng. J., 2020, 393: 124817,代表性论文2和3)、电控膜分离反应器(Water Res., 2022, 223, 118966,J. Membr. Sci., 2018, 550, 72-79,代表性论文4和5),开辟了选择性膜分离和原位控制膜污染的新路径,并创建了低维护-短流程净水新工艺,取得了从机理认知到工程应用的系统成果。技术成果成功应用于我国浙江、湖南等村镇的分散供水工程,为打赢农村饮用水脱贫攻坚战提供有效助力。并将技术推广到以及斯里兰卡等“一带一路”国家,有力保障了当地的供水水质安全。 |
1. Jingqiu Sun, Ben Zhang, Boyang Yu, Baiwen Ma*, Chengzhi Hu, Mathias Ulbricht, Jiuhui Qu, Maintaining Antibacterial Activity against Biofouling Using a Quaternary Ammonium Membrane Coupling with Electrorepulsion. Environmental Science & Technology, 2023, 57(3), 1520-1528. 2. Jingqiu Sun, Jiawen Huo, Bowen Li, Zhenao Gu, Chengzhi Hu*, Jiuhui Qu, Anode passivation mitigation by homogenizing current density distribution in electrocoagulation. Water Research, 2022, 223, 118966. 3. Jingqiu Sun, Chengzhi Hu*, Baichun Wu, Huijuan Liu, Jiuhui Qu, Improving Ion Rejection of Graphene Oxide Conductive Membranes by Applying Electric Field, Journal of Membrane Science, 2020, 604: 118077. 4. Jingqiu Sun, Chengzhi Hu*, Baichun Wu, Jiuhui Qu, Fouling mitigation of a graphene hydrogel membrane electrode by electrical repulsion and in situ self-cleaning in an electro-membrane reactor, Chemical Engineering Journal, 2020, 393: 124817. 5. Jingqiu Sun, Chengzhi Hu*, Kai Zhao, Mengqi Li, Jiuhui Qu, Huijuan Liu, Enhanced membrane fouling mitigation by modulating cake layer porosity and hydrophilicity in an electro-coagulation/oxidation membrane reactor (ECOMR), Journal of Membrane Science, 2018, 550, 72-79. |