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Emergency drinking water treatment in source water pollution incident-technology and practice in China

Xiaojian ZHANG , Chao CHEN ,

Frontiers of Environmental Science & Engineering 2009, Volume 3, Issue 3,   Pages 364-368 doi: 10.1007/s11783-009-0027-2

Abstract: An investigation into emergency potable water treatment technologies was conducted to investigate China’s water pollution situation.This paper presents the three largest and most significant water pollution incidents in China to dateRiver in November 2005, the cadmium pollution incident in the Beijiang River in December 2005, and the watercrisis with odorous tap water in Wuxi City in May 2007.

Keywords： emergency drinking water treatment     water pollution     adsorption     oxidation     precipitation    

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Potential shift of bacterial community structure and corrosion-related bacteria in drinking water distributionpipeline driven by water source switching

Yue Hu, Ding Dong, Kun Wan, Chao Chen, Xin Yu, Huirong Lin

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 2, doi: 10.1007/s11783-020-1320-3

Abstract: Three types of finished water were used for simulation, the polluted source water from the Qiantang andsource switching.source.Our study shows that after transition to a high quality water source, the total culturable bacteria releasedwas in a downtrend, which leads to a great reduction in the risk of bacterial leakage in the produced drinking

Keywords： Drinking water biosafety     Water source switching     Drinking water distribution system     Transition effects    

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Acute toxicity assessment of drinking water source with luminescent bacteria: Impact of environmental

Xuewen Yi, Zhanqi Gao, Lanhua Liu, Qian Zhu, Guanjiu Hu, Xiaohong Zhou

Frontiers of Environmental Science & Engineering 2020, Volume 14, Issue 6, doi: 10.1007/s11783-020-1288-z

Abstract: preventing and reducing their contamination is an effective approach to ensure the sustainability of the drinkingwater supply.bioluminescence inhibition assay using the marine bacterium Vibrio fischeri as the test organism and Luoma Lake drinkingwater source in East China as the research target.The physicochemical characteristics of water samples at the selected 43 sites of Luoma Lake watershed

Keywords： Bioluminescent bacteria     Acute toxicity     Pearson correlation analysis     Drinking water source     Vibrio fischeri    

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A red water occurrence in drinking water distribution systems caused by changes in water source in Beijing

ZHANG Xiaojian,MI Zilong,WANG Yang,LIU Shuming,NIU Zhangbin,LU Pinpin,WANG Jun,GU Junnong,CHEN Chao

Frontiers of Environmental Science & Engineering 2014, Volume 8, Issue 3,   Pages 417-426 doi: 10.1007/s11783-013-0558-4

Abstract: A red water phenomenon occurred in several communities few days after the change of water source in Beijingsource was the cause of the red water phenomenon.The mechanism of iron release was found that the high-concentration sulphate in the new water sourceExperiments showed that the iron release rate in the new source water within pipe section was over 11-fold higher than that occurring within the local source water.

Keywords： iron release     drinking water distribution system     sulphate     phosphate     red water control     water quality stability    

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dissemination and removal of antibiotic resistant bacteria and antibiotic resistance genes in urban drinkingwater system: A review

Qiaowen Tan, Weiying Li, Junpeng Zhang, Wei Zhou, Jiping Chen, Yue Li, Jie Ma

Frontiers of Environmental Science & Engineering 2019, Volume 13, Issue 3, doi: 10.1007/s11783-019-1120-9

Abstract:

Reviewed the change of ARGs and ARB in full-scale urban drinkingwater systems.

Keywords： Antibiotic resistant bacteria     Antibiotic resistance genes     Water source     Drinking water treatment plant     Drinking water distribution system     Urban drinking water system    

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A modeling system for drinking water sources and its application to Jiangdong Reservoir in Xiamen city

Pengfei DU, Zhiyi LI, Jinliang HUANG

Frontiers of Environmental Science & Engineering 2013, Volume 7, Issue 5,   Pages 735-745 doi: 10.1007/s11783-013-0560-x

Abstract: Drinking water sources are highly valued by authorities for safeguarding the life of a city.However, it is difficult to apply models in water source management because water managers are oftenThis paper introduces a drinking water source simulation and prediction system that consists of a watershedmodel, a hydrological model and a water quality model.and emergency water event response.

Keywords： water source     integrated modeling system     prediction     Jiulong River    

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Drinking water safety and the development of purification technology

Li Guibai

Strategic Study of CAE 2012, Volume 14, Issue 7,   Pages 20-23

Abstract: style="text-align: justify;">This paper briefly introduced the evolution of purification technology for drinkingwater over time.Moreover, reaction measures (dosing variety of regents for different contaminants) for urban source waterA new technology of KMnO4 and potassium permanganate composite (PPC) for drinking water purification

Keywords： urban drinking water safety     tertiary purification processes     UF     source water emergencies and their reaction    

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Nanofiltration for drinking water treatment: a review

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 5,   Pages 681-698 doi: 10.1007/s11705-021-2103-5

Abstract: In recent decades, nanofiltration (NF) is considered as a promising separation technique to produce drinkingwater from different types of water source.In this paper, we comprehensively reviewed the progress of NF-based drinking water treatment, throughprovide potential insights for future development of high-efficiency NF membranes for stable and reliable drinkingwater treatment.

Keywords： nanofiltration     drinking water     disinfection byproducts     micropollutants     selectivity    

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What have we known so far about microplastics in drinking water treatment? A timely review

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 5, doi: 10.1007/s11783-021-1492-5

Abstract:

• 23 available research articles on MPs in drinking water treatment

Keywords： Microplastics     Drinking water treatment     Coagulation     Flocculation     Membrane     Filtration    

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Comparative genotoxicity of water processed by three drinking water treatment plants with different water

Ting Zhang, Heze Liu, Yiyuan Zhang, Wenjun Sun, Xiuwei Ao

Frontiers of Environmental Science & Engineering 2020, Volume 14, Issue 3, doi: 10.1007/s11783-020-1214-4

Abstract: Genotoxicity of substances is unknown in the water after treatment processes.chemicals, and disinfection byproducts in modern drinking water treatment plants.following the different water treatment processes.In this study, samples were collected from three drinking water treatment plants with different treatmentindicated that biological activated carbon reduced the genotoxicity by 38%, 77%, and 46% in the three drinking

Keywords： Drinking water     Treatment process     Genotoxicity     Umu test     Ecological Structure-Activity Relationship    

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Seasonal and treatment-process variations in invertebrates in drinking water treatment plants

Zhiling Wu, Xianchun Tang, Hongbin Chen

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 4, doi: 10.1007/s11783-020-1354-6

Abstract: . • Invertebrates can survive and reproduce in chlorine disinfected clear water tanks. • ProportionsProblems associated with excessive propagation and leakage of invertebrates in drinking water have receivedperformed a monthly survey of invertebrate abundance and taxa in the effluent of each treatment stage in a drinking(BAC) filter, and finished water significantly correlated with water temperature, whereas no correlationThe average proportion of endogenous invertebrates in the finished water was higher than 79.0%.

Keywords： Invertebrates     Drinking water     Seasonal variations     Treatment process    

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Molecular analysis of bacterial community in the tap water with different water ages of a drinking water

Feng Wang, Weiying Li, Yue Li, Junpeng Zhang, Jiping Chen, Wei Zhang, Xuan Wu

Frontiers of Environmental Science & Engineering 2018, Volume 12, Issue 3, doi: 10.1007/s11783-018-1020-4

Abstract: Bacterial community in the drinking water distribution system (DWDS) was regulated by multiple environmentalfactors, many of which varied as a function of water age.In this study, four water samples with different water ages, including finished water (FW, 0 d) and tapagents other than chlorine or agents that can act synergically with chlorine should be developed for drinkingwater disinfection.

Keywords： Bacterial community     Water age     High-throughput sequencing technique     Drinking water distribution system    

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Applying chemical sedimentation process in drinking water treatment plant to address the emergent arsenicspills in water sources

Pengfei LIN,Xiaojian ZHANG,Hongwei YANG,Yong LI,Chao CHEN

Frontiers of Environmental Science & Engineering 2015, Volume 9, Issue 1,   Pages 50-57 doi: 10.1007/s11783-014-0733-2

Abstract: Arsenic (As) spills occurred more frequently and sometimes polluted water sources in recent years inurgent need to develop emergency treatment technologies to address the arsenic threat for large-scale waterIn response, we developed a chemical sedimentation technology to remove arsenic contaminants for waterefficiency of this treatment technology has also been demonstrated by a real production test in one watertreatment plant with arsenic-rich source water and one emergency response.

Keywords： Arsenic spill     chemical sedimentation     coagulation     drinking water     emergency treatment    

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Effects of humic acid on residual Al control in drinking water treatment plants with orthophosphate addition

Wendong WANG, Hua LI, Zhenzhen DING, Xiaochang WANG, Rui LIU

Frontiers of Environmental Science & Engineering 2012, Volume 6, Issue 4,   Pages 470-476 doi: 10.1007/s11783-012-0422-y

Abstract: This study aimed to investigate the effects of humic acid (HA) on residual Al control in drinking waterresults showed that adding orthophosphate was an effective method for residual Al control for the raw waterFor the raw water with 5 mg·L of HA, the concentrations of Sol-Al and Tot-Al increased from 0.136 andSimilar to the raw water without HA, the best Al control was obtained with orthophosphate salt addedHA concentrations in the raw water, solution pH, and the orthophosphate dosage suitable for residual

Keywords： coagulation     drinking water     humic acid     orthophosphate     residual Al    

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Application of Ice Pigging in a Drinking Water Distribution System: Impacts on Pipes and Bulk Water Quality

Yujing Huang,Zhiwei Chen,Guilin He,Yu Shao,Shuang Song,Feilong Dong,Tuqiao Zhang,

Engineering doi: 10.1016/j.eng.2023.09.016

Abstract: Ice pigging is an emerging technique for pipe cleaning in drinking water distribution systems.However, substantial confusion and controversy exist on the potential impacts of ice pigging on bulk waterthe microstructural features and composition of sediments and microbial community structures in bulk waterwith different materials in complex networks could mitigate the risk of losing ice pigs and degrading waterThe bacterial richness and diversity of bulk water decreased significantly after ice pigging.

Keywords： Ice pigging     Pipe cleaning     Drinking water distribution system     Bacterial community     Sediments    

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Title Author Date Type Operation

Emergency drinking water treatment in source water pollution incident-technology and practice in China

Xiaojian ZHANG , Chao CHEN ,

Journal Article

Potential shift of bacterial community structure and corrosion-related bacteria in drinking water distributionpipeline driven by water source switching

Yue Hu, Ding Dong, Kun Wan, Chao Chen, Xin Yu, Huirong Lin

Journal Article

Acute toxicity assessment of drinking water source with luminescent bacteria: Impact of environmental

Xuewen Yi, Zhanqi Gao, Lanhua Liu, Qian Zhu, Guanjiu Hu, Xiaohong Zhou

Journal Article

A red water occurrence in drinking water distribution systems caused by changes in water source in Beijing

ZHANG Xiaojian,MI Zilong,WANG Yang,LIU Shuming,NIU Zhangbin,LU Pinpin,WANG Jun,GU Junnong,CHEN Chao

Journal Article

dissemination and removal of antibiotic resistant bacteria and antibiotic resistance genes in urban drinkingwater system: A review

Qiaowen Tan, Weiying Li, Junpeng Zhang, Wei Zhou, Jiping Chen, Yue Li, Jie Ma

Journal Article

A modeling system for drinking water sources and its application to Jiangdong Reservoir in Xiamen city

Pengfei DU, Zhiyi LI, Jinliang HUANG

Journal Article

Drinking water safety and the development of purification technology

Li Guibai

Journal Article

Nanofiltration for drinking water treatment: a review

Journal Article

What have we known so far about microplastics in drinking water treatment? A timely review

Journal Article

Comparative genotoxicity of water processed by three drinking water treatment plants with different water

Ting Zhang, Heze Liu, Yiyuan Zhang, Wenjun Sun, Xiuwei Ao

Journal Article

Seasonal and treatment-process variations in invertebrates in drinking water treatment plants

Zhiling Wu, Xianchun Tang, Hongbin Chen

Journal Article

Molecular analysis of bacterial community in the tap water with different water ages of a drinking water

Feng Wang, Weiying Li, Yue Li, Junpeng Zhang, Jiping Chen, Wei Zhang, Xuan Wu

Journal Article

Applying chemical sedimentation process in drinking water treatment plant to address the emergent arsenicspills in water sources

Pengfei LIN,Xiaojian ZHANG,Hongwei YANG,Yong LI,Chao CHEN

Journal Article

Effects of humic acid on residual Al control in drinking water treatment plants with orthophosphate addition

Wendong WANG, Hua LI, Zhenzhen DING, Xiaochang WANG, Rui LIU

Journal Article

Application of Ice Pigging in a Drinking Water Distribution System: Impacts on Pipes and Bulk Water Quality

Yujing Huang,Zhiwei Chen,Guilin He,Yu Shao,Shuang Song,Feilong Dong,Tuqiao Zhang,

Journal Article