蔡正清，博士，副系主任，副教授，硕士生导师
联系方式：
地址：上海市梅陇路130号华东理工大学实验8楼403室
Email: caizhengqing@ecust.edu.cn
研究方向：
1. 水体有机污染物环境光化学降解机理
2. 高级氧化技术（催化臭氧氧化、Fenton反应）在废水处理中的应用
招生专业：
环境科学与工程
环境工程
研究/工作经历：
2008.09 – 2011.06 北京建筑大学，市政工程系，硕士研究生
2011.08 – 2016.08 Auburn University（美国）, 土木工程系（环境工程），博士研究生
2016.10 – 2018.07 复旦大学，环境科学与工程系，博士后
2018.07 – 2021.08 华东理工大学，环境工程系，特聘副研究员
2021.09 – 至今 华东理工大学，副教授，环境工程系副系主任
教学/教改及获奖情况：
环境工程制图（本科生专业必修）
学科前沿系列讲座（本科生专业必修）
清洁生产（本科生专业选修）
现代环境生物技术（硕士生专业选修）
工程伦理（硕士生公共必修）
2019年度校级教改项目“污水处理厂虚拟现实下的数学模拟实验教学”（结题获评“优秀”）
2024年度校级教育教学重点教改项目“环境工程与社会学”双学位项目的交叉融合与创新人才培养模式探索”
2025年度学院教改项目“AI赋能“环境工程制图”教学模式创新与实践
2026年度校级教育教学“AI+课程建设”类重点教改项目“环境工程制图”
2019年“全国高校教师教学大赛-3D/VR/AR数字化虚拟仿真主题赛项”二等奖
2020年“全国高校教师教学大赛-第六届3D/VR/AR/AI数字化虚拟仿真主题赛项” 二等奖
2021年“全国石油和化工教育优秀教学团队”（排名第5）
2021年资环学院优秀青年教师（科研类）
2021年度华东理工大学教师教学大赛三等奖
2022年度华东理工大学教师教学创新大赛三等奖
2022年上海高等学校一流本科课程（排名第4）
2022年校优秀班导师
2022年资环学院优秀青年教师（教学类）
2024年湖北省自然科学奖三等奖
2024年度华东理工大学优秀研究生指导教师
2025年上海燃气奖学（教）金
2025年校教学成果“坚持产教融合，培养环境工程卓越工程师”二等奖
2025年资环学院优秀共产党员
指导学生开展国家级大创2项、校级大创1项，USRP项目1项。指导学生获以下奖项：
2020年第十三届全国大学生节能减排社会实践与科技竞赛全国二等奖
2021年第六届“互联网+”上海市铜奖
2021年第十四届全国大学生节能减排社会实践与科技竞赛全国三等奖
2021年“平安租赁”大学生创新设计大赛冠军
2021年“美丽中国青春行动”三棵树大学生环保创意大赛全国铜奖
2021年全国大学生市政环境类创新实践能力大赛南部赛区虚拟仿真赛一等奖
2022年第七届“汇创青春”上海大学生文化创意作品展示活动环境设计类一等奖及二等奖
2022年度华东理工大学成思危名誉校长奖学金三等奖（研究生姬婧）
科研/工程项目：
1. 国家自然科学基金面上项目，2027-2030年，已获批，项目负责人
2. 上海市自然科学基金项目，2021-2023年，结题，项目负责人
3. 国家自然科学基金青年项目，2019-2021年，结题，项目负责人
4. 华东理工大学特聘副研究员科研启动项目，2018-2021年，结题，项目负责人
5. 中国博士后科学基金面上资助项目（一等），2018年，结题，项目负责人
6. 上海轻工业研究所有限公司横向项目，2024年，结题，项目负责人
7. 立邦（中国）投资有限公司横向项目，2023年，结题，项目负责人
8. 上海伟业环保工程有限公司横向项目，2023年，结题，项目负责人
9. 上海市环境工程设计研究院有限公司横向项目，2022，结题，项目负责人
10. 宝武水务科技有限公司横向项目，2021年，在研，项目负责人
11. 宝武水务科技有限公司横向项目，2020年，结题，项目负责人
12. 西原环保工程（中国）有限公司横向项目，2019年，结题，项目负责人
13. 上海电气集团股份有限公司中央研究院横向项目, 2019年，结题，项目负责人
14. 上海湘奉实业发展有限公司横向项目，2018年，结题，项目负责人
15. 上海集力环境技术有限公司横向项目，2017年，结题，项目负责人
代表性论文（*通讯作者）：
Zhengqing Cai, Yingchang Shi, Xindi Li, Yanyu Song, Fei Pan, Jinyi Tian, Fangbin He, Xianbo Sun*. (2026) Lattice engineering of fluorite CeO2 via La substitution: Dual-active centers of oxygen vacancies and Lewis acid sites for enhanced catalytic ozonation. Environmental Research, 125620. DOI: 10.1016/j.envres.2026.125620.
Weiyu Ma, Xianbo Sun, Yongdi Liu*, Jing Ji, Fei Pan, Zhengqing Cai*. (2026) Oxygen vacancies in CoCr-LDH drive electron transfer to peroxymonosulfate for Co(IV)=O-mediated non-radical degradation of oxytetracycline. Applied Catalysis B-Environment and Energy, 397: 126978 (中科院JCR 1区)
Yixin Zhang, Mingtao Liu, Yongdi Liu, Yanyu Song, Xianbo Sun, Dongye Zhao, Zhengqing Cai*. (2026) Mechanistic insights into zero-valent-cobalt-driven self-sustaining Fenton process via selective oxygen reduction to generate hydrogen peroxide. Journal of Environmental Chemical Engineering, 14(3): 122457 (中科院JCR 2区)
Yixin Peng, Luwen Qian, Xianbo Sun, Long D. Nghiem, Fei Pan, Jing Ji, Yongdi Liu, Zhengqing Cai*. (2026) Dual-reaction-center engineering in Cu/CoFe2O4 spinel for pH-universal Fenton reaction toward efficient ofloxacin degradation. Chemical Engineering Journal, 527, 172013. (中科院JCR 1区)
Xinyu Chen, Jinxiang Dai, Yanyu Song, Mingtao Liu, Long D. Nghiem, Fei Pan, Xianbo Sun*, Zhengqing Cai*. (2026) Mechanistic insights into natural chalcopyrite catalyzed photo-Fenton degradation of chlortetracycline: Synergistic activation pathways and environmental implications. Journal of Environmental Chemical Engineering, 14(1): 120659 (中科院JCR 2区)
Zhengqing Cai, Jiayi Zhao, Yanyu Song, Yongdi Liu, Long D. Nghiem, Jun Duan, Chengdan Che, Xianbo Sun*. (2025) Chalcocite-catalyzed Fenton coupling with biodegradation for N,N-dimethylformamide treatment: insights into mechanism and cost-effectiveness. Journal of Cleaner Production, 518: 145920 (中科院JCR 1区)
Jiangling Xie, Xianbo Sun*, Dongping Zhang, Yanyu Song, Yongdi Liu, Long D. Nghiem, Jun Duan, Zhengqing Cai*. (2025) Efficient catalytic ozonation of ciprofloxacin by Fe2O3-CoFe2O4 with dual-active sites: Degradation mechanism and environmental application. Journal of Environmental Chemical Engineering, 13(3): 117045 (中科院JCR 2区)
Yanyu Song, Xianbo Sun, Long D. Nghiem, Jun Duan, Wen Liu, Yongdi Liu*, Zhengqing Cai*. (2025) Novel ultrathin Bi@Fe-based metal–organic frameworks nanosheets for efficient solar-driven photocatalytic water purification: Synergistic effect of localized surface plasmon resonance and high-density exposed metal active centers. Journal of Colloid and Interface Science, 689: 137250. (中科院JCR 1区)
Zhengqing Cai, Yu Cai, Ying Pan, Yanyu Song, Yongdi Liu, Jun Duan, Long D. Nghiem, Xianbo Sun*. (2025) Solar driven levofloxacin degradation by C-doped oxygen-rich bismuth oxyhalide with SPR intensified built-in electric field: DFT study and toxicity evaluation. Journal of Alloys and Compounds, 1016: 178860 (中科院JCR 2区)
Ting Pan, Danni Wang, Yanyu Song, Yongdi Liu, Long D. Nghiem, Jun Duan, Chengdan Che, Xianbo Sun*, Zhengqing Cai*. (2025) The promoted Fenton degradation of norfloxacin by a S-ZnO modified MnFe2O4 with micro-acidic environment. Chemical Engineering Journal, 506: 159898 (中科院JCR 1区)
Yanyu Song, Xianbo Sun, Long D Nghiem, Jun Duan, Wen Liu, Yongdi Liu*, Zhengqing Cai*. (2025) Solar-driven water decontamination via a novel N-MIL-53(Fe)/Bi4O5I2 Z-scheme heterojunction photocatalyst: The role of abundant reactive oxygen species and rapid interfacial charge transfer. Journal of Water Process Engineering, 70: 106930 (中科院JCR 2区)
Yanyu Song, Xianbo Sun, Long D Nghiem, Jun Duan, Wen Liu, Yongdi Liu*, Zhengqing Cai*. (2025) Defective NH2-MIL-53(Fe) with highly exposed metal active centers for enhanced synergistic adsorption and photocatalysis of ibuprofen. Separation and Purification Technology, 359: 130754. (中科院JCR 1区)
Jinxiang Dai, Zhixin Liu, Yanyu Song, Yongdi Liu, Long D Nghiem, Qilin Wang, Wen Liu, Xianbo Sun*, Zhengqing Cai*. (2024) Heterocyclic polymerization modified g-C3N4 nanotube with advanced charge separation for solar light driven degradation of ciprofloxacin. Separation and Purification Technology, 348: 127692. (中科院JCR 1区)
Yanyu Song, Xianbo Sun, Long D Nghiem, Jun Duan, Wen Liu, Yongdi Liu*, Zhengqing Cai*. (2024) Insight into Fe-O-Bi electron migration channel in MIL-53(Fe)/Bi4O5I2 Z-scheme heterojunction for efficient photocatalytic decontamination. Journal of Colloid and Interface Science, 667: 321-337. (中科院JCR 1区)
Yanyu Song, Weiyu He, Xianbo Sun, Juying Lei, Long D Nghiem, Jun Duan, Wen Liu, Yongdi Liu*, Zhengqing Cai*. (2023) C-doped Bi3O4X nanosheets with self-induced internal electric fields for pyrene degradation: Effects of carbon and halogen element type on photocatalytic activity. Separation and Purification Technology, 323: 124426. (中科院JCR 1区)
Dongping Zhang, Yongdi Liu*, Yanyu Song, Xianbo Sun, Wen Liu, Jun Duan, Zhengqing Cai*. (2023) Synergistic effect of Fe and Ce on Fe doped CeO2 for catalytic ozonation of amoxicillin: Efficiency evaluation and mechanism study. Separation and Purification Technology, 313: 123430. (中科院JCR 1区)
Zhengqing Cai, Fuquan Yang, Yanyu Song, Yongdi Liu, Wen Liu, Qilin Wang, Xianbo Sun*. (2023) Semiconducting mineral induced photochemical conversion of PAHs in aquatic environment: Mechanism study and fate prediction. Science of the Total Environment. 860: 160382.
Xianbo Sun, Ying Pan, Yanyu Song, Wen Liu, Long D. Nghiem, Qilin Wang, Zhengqing Cai*. (2023) Ceftriaxone sodium degradation by carbon quantum dots (CQDs)-decorated C-doped α-Bi2O3 nanorods. Environmental Science and Ecotechnology. 12: 100219. (中科院JCR 1区)
Zijin, Liu, Xianbo Sun, Jie Fu, Wen Liu, Zhengqing Cai*. (2023) Elevated nitrate promoted photodegradation of PAHs in aqueous phase: Implications for the increased nutrient discharge. Journal of Hazardous Materials. 443: 130143. (中科院JCR 1区)
Jing Ji, Xianbo Sun*, Weiyu He, Yongdi Liu, Jun Duan, Wen Liu, Long D. Nghiem, Qiling Wang, Zhengqing Cai*. (2022) Build-in electric field enabled in carbon-doped Bi3O4Br nanocrystals for excellent photodegradation of PAHs. Separation and Purification Technology, 302: 122066. (中科院JCR 1区)
Zhixin Liu, Yongdi Liu, Xianbo Sun*, Haodong Ji, Wen Liu, Zhengqing Cai*. (2022) Construction of Z-scheme Ag/AgVO3/carbon-rich g-C3N4 heterojunction for enhanced photocatalytic degradation of sulfamethiadiazole: DFT calculation and mechanism study. Chemical Engineering Journal, 433, 133604. (中科院JCR 1区,ESI高被引论文)
Jialu Fan, Xianbo Sun, Yongdi Liu, Dongye Zhao, Xiaodi Hao, Wen Liu, Zhengqing Cai*. (2022) New insight into environmental photochemistry of PAHs induced by dissolved organic matters: A model of naphthalene in seawater. Process Safety and Environmental Protection. 161: 325-333. (中科院JCR 1区)
Zhengqing Cai, Yining Huang, Haodong Ji, Wen Liu, Jie Fu, Xianbo Sun*. (2022) Type-II surface heterojunction of bismuth-rich Bi4O5Br2 on nitrogen-rich g-C3N5 nanosheets for efficient photocatalytic degradation of antibiotics. Separation and Purification Technology. 280: 119772. (中科院JCR 1区)
Xianbo Sun, Weiyu He, Xiaodi Hao, Haodong Ji, Wen Liu, Zhengqing Cai*. (2021) Surface modification of BiOBr/TiO2 by reduced AgBr for solar-driven PAHs degradation: Mechanism insight and application assessment. Journal of Hazardous Materials. 412: 125221. (中科院JCR 1区)
Xianbo Sun, Weiyu He, Tao Yang, Haodong Ji, Wen Liu, Juying Lei, Yongdi Liu*, Zhengqing Cai*. (2021) Ternary TiO2/WO3/CQDs nanocomposites for enhanced photocatalytic mineralization of aqueous cephalexin: Degradation mechanism and toxicity evaluation. Chemical Engineering Journal. 412: 128679. (中科院JCR 1区)
Zhengqing Cai, Yougui Song, Xibiao Jin, Chongchen Wang, Haodong Ji, Wen Liu, Xianbo Sun*. (2021) Highly efficient AgBr/h-MoO3 with charge separation tuning for photocatalytic degradation of trimethoprim: Mechanism insight and toxicity assessment. Science of The Total Environment. 781: 146754.
Dan Huang, Xianbo Sun, Yongdi Liu, Haodong Ji, Wen Liu, Chongchen Wang, Weiyu Ma, Zhengqing Cai*. (2021) A carbon-rich g-C3N4 with promoted charge separation for highly efficient photocatalytic degradation of amoxicillin. Chinese Chemical Letters. 32(9): 2787-2781. (中科院JCR1区)
Zhengqing Cai#, Xiao Zhao#, Jun Duan#, Dongye Zhao*, Zhi Dang, Zhang Lin. (2020) Remediation of soil and groundwater contaminated with organic chemicals using stabilized nanoparticles: Lessons from the past two decades. Frontiers of Environmental Science & Engineering. 14(5): 84. (中科院JCR 2区)
Zhengqing Cai, Xiaodi Hao, Xianbo Sun, Penghui Du, Wen Liu*, Jie Fu*. (2019) Highly active WO3@anatase-SiO2 aerogel for solar-light-driven phenanthrene degradation: mechanism insight and toxicity assessment. Water Research. 162: 369-382. (ESI高被引论文, 中科院JCR 1区)
Kaiyu Cheng, Zhengqing Cai*, Jie Fu, Xianbo Sun, Weiliang Sun, Long Chen, Dandan Zhang, Wen Liu*. (2019) Synergistic adsorption of Cu(II) and photocatalytic degradation of phenanthrene by a jaboticaba-like TiO2/titanate nanotube composite: an experimental and theoretical study. Chemical Engineering Journal. 358: 1155-1165. (中科院JCR 1区)
Zhengqing Cai, Jie Fu, Penghui Du, Xiao Zhao, Xiaodi Hao, Wen Liu*, Dongye Zhao*. (2018) Reduction of nitrobenzene in aqueous and soil phases using carboxymethyl cellulose stabilized zero-valent iron nanoparticles. Chemical Engineering Journal. 332: 227-236. (中科院JCR 1区)
Zhengqing Cai, Amarendra Dhar Dwivedi, Wan-Ning Lee, Xiao Zhao, Wen Liu*, Mika Sillanpää, Dongye Zhao, Ching-Hua Huang, Jie Fu*. (2017) Application of nanotechnologies for removing pharmaceutically active compounds in water: development and future trends. Environmental Science: Nano. 5(1): 27-47. (ESI高被引论文, 中科院JCR 3区)
Zhengqing Cai, Youmin Sun, Wen Liu*, Fei Pan, Peizhe Sun, Jie Fu*. (2017) An overview of nanomaterials applied for removing dyes from wastewater. Environmental Science and Pollution Research. 24(19): 15882-15904.
Zhengqing Cai, Wen Liu, Jie Fu, SE O’Reilly, Dongye Zhao*. (2017) Effects of oil dispersants on the photodegradation of parent and alkylated PAHs. Environmental Pollution. 229: 272-280. (中科院JCR2区)
Zhengqing Cai, Xiao Zhao, Ting Wang, Wen Liu*, Dongye Zhao*. (2017) Reusable platinum-deposited anatase/hexa-titanate nanotubes: roles of reduced and oxidized platinum on enhanced solar-light-driven photocatalytic activity. ACS Sustainable Chemistry & Engineering. 5(1): 547-555. (中科院JCR 1区)
Zhengqing Cai, Jie Fu, Wen Liu, Kunming Fu, SE O’Reilly, Dongye Zhao*. (2016) Effects of oil dispersants on settling of marine sediment particles and particle-facilitated distribution and transport of oil components. Marine Pollution Bulletin 114(1): 408-418. (中科院JCR 1区)
Zhengqing Cai, Yanyan Gong, Wen Liu, Jie Fu, SE O’Reilly, Xiaodi Hao, Dongye Zhao*. (2016) A surface tension based method for measuring oil dispersant concentration in seawater. Marine Pollution Bulletin. 109(1): 49-54. (中科院JCR 1区)
Xiaodi Hao (导师)*, Zhengqing Cai, Kunming Fu, Dongye Zhao. (2012) Distinguishing Activity Decay and Cell Death from Bacterial Decay for Two Types of Methanogens. Water Research 46 (4): 1251-1259. (中科院JCR 1区)
Qun Lu#, Zhengqing Cai (并列第一)#, Jie Fu, Siyi Luo, Chunsheng Liu, Xiaolin Li, Dongye Zhao. (2014) Molecular docking and molecular dynamics studies on the interactions of hydroxylated polybrominated diphenyl ethers to estrogen receptor alpha. Ecotoxicology and Environmental Safety. 101: 83-89. (中科院JCR 2区)
Hongfang Liu#, Zhengqing Cai (并列第一)#, Xiao Zhao, Dongye Zhao, Tianwei Qian, Michael Bozack, Mingang Zhang. (2016) Reductive removal of selenate in water using stabilized zero-valent iron nanoparticles. Water Environment Research. 88(8): 694-703. (中科院JCR 4区)
Gong Cheng, Jing Lin, Jian Lu, Xi Zhao, Zhengqing Cai*, Jie Fu*. (2015) Advanced treatment of pesticide-containing wastewater using Fenton reagent enhanced by microwave electrodeless ultraviolet. BioMed Research International. 2015: 1-8. (中科院JCR 3区)
学术活动：
担任SCI期刊《中国化学快报》（Chinese Chemical Letters）青年编委
担任英文期刊Frontiers in Environmental Engineering副主编（Associate Editor）
担任Water Research, Environmental Science & Technology, Chemical Engineering Journal, Journal of Hazardous Materials, Science of the Total Environment, Chemosphere, Separation and Purification Technology等期刊审稿人