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方 芳(博士生导师)


姓名:方芳E4541技术职务:教授

电子邮箱:fangfangcq@cqu.edu.cn

通信地址:重庆市沙坪坝区重庆大学B区环境与生态学院

主要研究方向

废水生物脱氮除磷理论与技术、低碳污水处理新技术与工艺

社会兼职、国内外学术团体任职情况:

国家科技专家库专家

国家自然科学基金评审专家

中国工程建设标准化协会城市给水排水专业委员会委员

国际水质协会会员

重庆市科学技术局、重庆市环保局、重庆市民政局技术评估专家

教育部学位与研究生教育发展中心评审专家

Water Research、Chemical Engineering Journal、Bioresource Technology、Journal of Cleaner Production、Science of total environment、ACS Sustainable Chemistry & Engineering等国际期刊审稿人

教育教学

本科教学:《水污染控制工程》

研究生教学:《环境生物技术》、《水处理新技术》

博士生教学:《研究方法》

近年来主持的科研项目

近年来主持国家自然科学基金项目、国家重点研发计划子课题、国家重大水专项子课题、重庆市自然科学基金重点项目等国家、省部级项目10余项。

(1)好氧颗粒污泥生物诱导磷沉淀机制及性能强化研究,国家自然科学基金面上项目,2025.1-2028.12

(2)村镇环境污染分类模型构建及环境健康评估技术研究,国家重点研发计划子课题,2019.11-2022.12

(3)废水生物处理胞外多糖特性及其对生物聚集体性能的影响机制研究,国家自然科学基金面上项目,2019.1-2022.12

(4)小江流域消落带坡面磷迁移和沉积物-水界面磷交换通量,国家自然科学重点基金子课题,2015.1-2019.12

(5)基于生物膜微区调控的单级自养脱氮工艺N2O减排研究,国家自然科学基金面上项目,2013.1-2016.12

近年来代表性学术论文

近年来在Water ResearchChemical Engineering JournalBioresource Technology、中国环境科学等国内外期刊上以第一/通讯作者发表论文100余篇。

(1)Wang et al. Unveiling multifactorial mechanisms of sludge bulking in aerobic granular sludge: New insights into performance and granular stability, Chemical Engineering Journal, 2025, 514: 163136.

(2)Xu et al. Nitrogen removal adaptation and stability loss of anammox granular sludge under prolonged low-concentration PS-NPs and ciprofloxacin exposure, Journal of Environmental Chemical Engineering, 2025, 13(2): 116059.

(3)Yang et al. Choice of activated sludge microorganisms under phosphate deficiency: Competition for inorganic phosphate or change to organophosphorus metabolism, Chemical Engineering Journal, 2024, 502: 158058.

(4)Sun et al. Effect of different feeding strategies on performance of aerobic granular sludge: From perspective of extracellular polymeric substances and microorganisms, Journal of Environmental Chemical Engineering, 2024, 12: 111688.

(5)Wang et al. Non-filamentous sludge bulking induced by exopolysaccharide variation in structure and properties during aerobic granulation, Science of the Total Environment, 2023, 876: 162786.

(6)Wang et al. Effect of food-to-microorganisms ratio on aerobic granular sludge settleability: Microbial community, potential roles and sequential responses of extracellular proteins and polysaccharides, Journal of Environmental Management, 2023, 345: 118814.

(7)Yang et al. Differences in responses of activated sludge to nutrients-poor wastewater: Function, stability, and microbial community, Chemical Engineering Journal, 2023, 457: 141247.

(8)Qu et al. Acute exposure to polystyrene nanoplastics inhibits the flocculation of activated sludge, Journal of Environmental Chemical Engineering, 2023, 11: 109794.

(9)Xu et al. Effects of long-term exposure to low-concentration PS-NPs on anammox granular sludge: Resistance and inhibition depend on PS-NP accumulation. Journal of Cleaner Production, 2022, 359: 132902.

(10)Yang et al. Influence of nitrogen-poor wastewater on activated sludge aggregation and settling: Sequential responses of extracellular proteins and exopolysaccharides. Journal of Cleaner Production, 2022, 359: 132160.

(11)Yang et al. Phosphorus deficiency leads to the loosening of activated sludge: The role of exopolysaccharides in aggregation. Chemosphere, 2022, 290: 133385.

(12)Wang et al, Jinsong Guo. Insight into the role of exopolysaccharide in determining the structural stability of aerobic granular sludge. Journal of Environmental Management, 2021, 298: 113521.

(13)Wang et al, Drying-rewetting changes soil phosphorus status and enzymatically hydrolysable organic phosphorus fractions in the water-level fluctuation zone of Three Gorges reservoir, Catena, 2021, 204:105416.

(14)Zhang et al, Influence of NaCl salinity on the aggregation performance of anammox granules, Journal of Water Process Engineering, 2021, 39: 101687.

(15)Li et al, New insight into the effect of short-term exposure to polystyrene nanoparticles on activated sludge performance, Journal of Water Process Engineering, 2021, 39: 101687.

(16)Wang et al, The branched chains and branching degree of exopolysaccharides affecting the stability of anammox granular sludge, Water research, 2020, 178:115818.

(17)Wang et al, Importance of exopolysaccharide branched chains in determining the aggregation ability of anammox sludge, Science of the Total Environment, 2020.

(18)Wang et al, Spatial variations of soil phosphorus forms and the risks of phosphorus release in the water-level fluctuation zone in a tributary of the Three Gorges Reservoir, Science of the Total Environment, 2020, 699:134124.

(19)Gao et al, Bioavailability of organic phosphorus in the water level fluctuation zone soil and the effects of ultraviolet irradiation on it in the Three Gorges Reservoir, China, Science of The Total Environment, 2020, 738: 139912.

(20)Fang et al, Signifcant N2O emission from a high rate granular reactor for completely autotrophic nitrogen removal over nitrite, Journal of Environmental Management, 2020, 110586.

近年来授权发明专利

一种量化干燥再湿润后土壤活性磷含量增加来源的方法

一种基于微区分布调控单级自养脱氮颗粒污泥脱氮性能的方法

一种基于微生物活性调控单级自养脱氮颗粒污泥反应器性能的方法

一种分析单级生物脱氮系统硝化与反硝化过程氧化亚氮排放速率的方法

一种厌氧氨氧化菌中完整梯烷脂的超声提取方法

测定生物膜好氧层厚度和厌氧层厚度的装置及测定方法

一种基于厌氧氨氧化处理榨菜废水的组合方法

一种实现单级自养脱氮工艺的组合式生物转盘反应器

一种气升式内外双循环臭氧污泥接触反应装置

厌氧氨氧化反应器处理高盐含氮废水的启动方法

科研获奖

(1)重庆市自然科学奖,基于溶解氧精确调控的污水处理减污降碳基础理论及应用,2023,二等奖。

(2)华夏建设科学技术奖,污水动态膜生物反应器,2022,一等奖。

(3)重庆市科技进步奖,次级支流污染负荷削减技术研究与示范,2016,二等奖。

(4)教育部科技进步奖,小城镇环境保护关键技术研究及设备开发,2007,二等奖。

(5)教育部科技进步奖,城市污水简易高效处理技术,2005,一等奖。

(6)重庆市科技进步奖,缺氧变速酶促滤池,2001,二等奖。

博士生/博士后招收学科:环境科学与工程、资源与环境领域

硕士招收学科:环境科学与工程(含市政方向)、资源与环境

欢迎具有环境科学与工程、给排水科学与工程、生物及化学相关背景的同学报考硕士和博士!

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