DRINKING_WATER_TREATMENT

作品数:60被引量:282H指数:9
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相关作者:刘皓磊更多>>
相关机构:清华大学更多>>
相关期刊:《Environment & Health》《Engineering》《Environmental Science and Ecotechnology》《Water Science and Engineering》更多>>
相关基金:国家自然科学基金国家科技支撑计划国家高技术研究发展计划上海市自然科学基金更多>>
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Resource utilization of drinking water treatment aluminum sludge in green cementing materials: Hydration characteristics and hydration kinetics
《Journal of Environmental Sciences》2024年第10期236-248,共13页Jing Yang Cheng Chen Shuoyu Chen Yujie Ren Jinsuo Lu 
This work is supported by the National Key Research and Development Program of China(No.2022YFC3203203);the Outstanding Youth Science Foundation of Shaanxi Province(No.2023-JC-JQ-36);the National Natural Science Foundation of China(No.52300121).
As a byproduct of water treatment,drinking water treatment aluminum sludge(DWTAS)has challenges related to imperfect treatment and disposal,which has caused potential harm to human health and the environment.In this p...
关键词:Drinking water treatment aluminum sludge Green cementing material Hydration characteristics Hydration kinetics 
Prevalence of class 1 integron and its gene cassettes carrying antibiotic resistance genes in drinking water treatment and distribution systems
《Frontiers of Environmental Science & Engineering》2024年第10期115-126,共12页Shengnan Liu Zihan Li Yan Shen Shuyu Jia Peng Liu Xu-Xiang Zhang 
financially supported by the National Natural Science Foundation of China(Nos.52025102,52192682,and 52200057);the Jiangsu Funding Program for Excellent Postdoctoral Talent(China)(No.2022ZB35).
Class 1 integrons are vital mobile genetic elements involved in the environmental transmission of antibiotic resistance genes(ARGs).However,knowledge about the diversity and abundance of class 1 integrons and gene cas...
关键词:Class 1 integron Antibiotic resistance genes Drinkingwater Genecassettearrays Liquid chlorine disinfection 
Advancing Evaluation of Microplastics Thresholds to Inform Water Treatment Needs and Risks被引量:1
《Environment & Health》2024年第7期441-452,共12页Omar S.Chowdhury Philip J.Schmidt William B.Anderson Monica B.Emelko 
This research was undertaken,in part,thanks to funding from the Canada Research Chairs(CRC)Program;It was also supported by the Natural Sciences and Engineering Research Council of Canada(NSERC)and the Regional Municipality of Waterloo(ROW),Waterloo,Ontario,Canada[Agreement#081291].
Although human health impacts of microplastics are not well understood,concern regarding chemical contaminants retained on or within them is growing.Drinking water providers are increasingly asked about these risks,bu...
关键词:drinking water treatment chemical contaminants adsorption capacity risk management maximum contaminant level 
Space aquatic chemistry:A roadmap for drinking water treatment in microgravity
《Environmental Science and Ecotechnology》2024年第3期26-28,共3页Baiwen Ma Yaohui Bai Chengzhi Hu Beizhen Xie Junya Zhang Mathias Ulbricht Libing Zheng 
supported by the Funds for National Natural Science Foundation of China(Grant No.52070183,52322001);the International Cooperation and Exchange of the National Natural Science Foundation of China(51820105011);the Program of the Youth Innovation Promotion Association of the Chinese Academy of Sciences.
Rapid advancement in aerospace technology has successfully enabled long-term life and economic activities in space,particularly in Low Earth Orbit(LEO),extending up to 2000 km from the mean sea level.However,the susta...
关键词:MICROGRAVITY Drinking water treatment Water quality Challenges Strategies 
The variation of DOM during long distance water transport by the China South to North Water Diversion Scheme and impact on drinking water treatment被引量:1
《Frontiers of Environmental Science & Engineering》2024年第5期85-100,共16页Hankun Yang Yujuan Li Hongyu Liu Nigel J.D.Graham Xue Wu Jiawei Hou Mengjie Liu Wenyu Wang Wenzheng Yu 
funded by the Beijing Natural Science Foundation(China)(No.JQ21032);the National Natural Science Foundation of China(Nos.52200026 and 52200027).
In this study,samples were taken from three locations,upstream to downstream,along the central route project of the China South to North Water Diversion(SNWD)scheme in summer and winter.These were used to reveal the v...
关键词:Long-distance water transfer The China South to North Water Diversion Scheme COAGULATION Membrane filtration Disinfection by-products 
Development of gradient boosting-assisted machine learning data-driven model for free chlorine residual prediction
《Frontiers of Environmental Science & Engineering》2024年第2期35-46,共12页Wiley Helm Shifa Zhong Elliot Reid Thomas Igou Yongsheng Chen 
supported by:US Department of Agriculture’s National Institute of Food and Agriculture,Agriculture and Food Research Initiative,Water for Food Production Systems(No.2018-68011-28371);National Science Foundation(USA)(Nos.1936928,2112533);US Department of Agriculture’National Institute of Food and Agriculture(No.2020-67021-31526);US Environmental Protection Agency(No.840080010).
Chlorine-based disinfection is ubiquitous in conventional drinking water treatment (DWT) and serves to mitigate threats of acute microbial disease caused by pathogens that may be present in source water. An important ...
关键词:Machine learning Data-driven modeling Drinking water treatment DISINFECTION CHLORINATION 
Fate and Behavior of Tetracycline Resistance Genes in Activated Carbon Adsorption
《Journal of Water Resource and Protection》2024年第1期1-16,共16页Sri Anggreini Alma Rizky Aurellya Wenqing Li Fusheng Li 
The accessibility of tetracycline resistance gene (tetG) into the pores of activated carbon (AC), as well as the impact of the pore size distribution (PSD) of AC on the uptake capacity of tetG, were investigated using...
关键词:Antibiotic Resistance Genes ADSORPTION Activated Carbon Drinking Water Treatment 
Transformation mechanism and fate of dissolved organic nitrogen(DON) in a full-scale drinking water treatment被引量:3
《Journal of Environmental Sciences》2022年第11期122-135,共14页Yuye Luo Cheng Liu Congcong Li Yiwen Shan Tariq Mehmood 
Dissolved organic nitrogen(DON) has attracted much attention in drinking water treatment due to its potential to produce nitrogenous disinfection by-products(N-DBPs). This work was designed to explore the transformati...
关键词:Dissolved organic nitrogen Nitrogenous disinfection byproducts Drinking water treatment Soluble microbial products 
Nanofiltration for drinking water treatment: a review被引量:6
《Frontiers of Chemical Science and Engineering》2022年第5期681-698,共18页Hao Guo Xianhui Li Wulin Yang Zhikan Yao Ying Mei Lu Elfa Peng Zhe Yang Senlin Shao Chuyang Y.Tang 
supported by Senior Research Fellow Scheme of Research Grant Council(Grant No.SRFS2021-7S04)in Hong Kong and Seed Fund for Translational;Applied Research at The University of Hong Kong,China(Grant No.104006007).
In recent decades,nanofiltration(NF)is considered as a promising separation technique to produce drinking water from different types of water source.In this paper,we comprehensively reviewed the progress of NFbased dr...
关键词:NANOFILTRATION drinking water disinfection byproducts MICROPOLLUTANTS SELECTIVITY 
Monthly variations of unregulated brominated disinfection by-products in chlorinated water are correlated with total bromine被引量:2
《Eco-Environment & Health》2022年第3期147-155,共9页Christena Watts Jianxian Sun Paul D.Jones Hui Peng John P.Giesy 
supported by a Discovery Grant from the Natural Sciences and Engineering Research Council of Canada of Canada(Project#326415-07)and a grant from the Western Economic Diversification Canada(Projects#6578,6807,and 000012711).Prof.Giesy was supported by the Canada Research Chair program,and the 2014“High Level Foreign Experts”(#GDT20143200016)program funded by the State Administration of Foreign Experts Affairs,the P.R.China to Nanjing University,the Einstein Professor Program of the Chinese Academy of Sciences,and a Distinguished Visiting Professorship in the School of Biological Sciences of the University of Hong Kong.Prof.Peng was supported by a Discovery Grant from the Natural Sciences and Engineering Research Council of Canada of Canada(Project#RGPIN-2018-06511)and University of Toronto Start-up Funds.
Brominated disinfection by-products(Br-DBPs)can form during the chlorination of drinking water in treatment plants(DWTP).Regulations exist for a small subset of Br-DBPs;however,hundreds of unregulated Br-DBPs have bee...
关键词:Natural organic matter BROMINE CHLORINATION Drinking water treatment High-resolution mass spectrometry 
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