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饮用水处理过程中溶解性有机物表征方法的研究进展 期刊论文
环境化学, 2018, 卷号: 38, 期号: 2, 页码: 263-273
Authors:  柳婷;  杨海燕;  董慧峪;  强志民;  李翼
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溶解性有机物(DOM)  表征方法  饮用水  水处理  
饮用水处理及输配过程中亚硒酸根和碘离子的氧化动力学与机制研究 学位论文
, 北京: 中国科学院生态环境研究中心, 2018
Authors:  刘绍刚
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亚硒酸根  Selenite  Iodide  Oxidation/disinfection  Disinfection By-products  Drinking Water  Distribution Pipes  碘离子  氧化/消毒  消毒副产物  饮用水  输配管网  
基于高分辨质谱的土壤溶解性有机质化学多样性研究 学位论文
理学博士, 北京: 中国科学院生态环境研究中心, 2018
Authors:  李晓明
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土壤溶解性有机质, 化学多样性,微生物多样性, 傅立叶变换离子回旋 共振质谱  decreased WIth IncreasIng Iron ComplexIng Index. PAtterns In Molecular PrOfiles IndicAted Dom In Paddy Soils To Become More RecalcItrAnt At Higher Soil C/n rAtio And Higher Soil Ph. furTherMore, PlAnt-derived polyPh.nols And Pyrogenic Dom Were retaIned Favorably By Iron And The ChemodiversIty Of Dom In Paddy Soil Increased WIth IncreasIng Soil C/n rAtios. These Results Provide Novel InFormAtion regardIng Dom Characteristics At a Molecular Level And Will InForm Better Global MAnagement Of Soil Carbon In Paddy Soil EcosysteMs Global. 2) Through The applicAtion Of Ft-icr-Ms, The ChemodiversIty Of Dom In Soil Subjected To Long-term OrgAnic Carbon And InOrgAnic Fertilizer Amendments Was Established. In Parallel, Bcc Was Assessed. Through This Coupled Approach It Was Established.thAt sustaIned OrgAnic Carbon Amendment Resulted In: SignificAntly (p < 0.05) Increased Total Carbon And Total nItrogen Reservoirs In Soil, Dom PrOfiles Of greAter ChemodiversIty, And Emergence Of RecalcItrAnt Dom Moieties (H/c < 1.5). In Contrast, Carbon And nItrogen Reservoirs In Soil Subjected To sustaIned InOrgAnic Fertilizer applicAtion Were Unaltered, While Soil OrgAnic Carbon ChemodiversIty Was Observed To Shift To Less RecalcItrAnt Dom Moieties (H/c rAtio > 1.5 And O/c rAtios < 0.5). furTherMore, sustaIned OrgAnic Carbon Amendment Shaped Bcc To a eutroPh.c stAte While Long-term Chemical fertilizAtion Directed The Bcc Towards An oligotroPh.c stAte. Higher connectivIty And Network complexIty Were Observed In OrgAnic Carbon Amended Soils. Dom-Bcc Network Analysis, IndicAtIng thAt Soil Microbes Had More Interaction WIth Dom Molecules followIng sustaIned OrgAnic mAtter Input. These Results Highlight The Potential For OrgAnic Carbon Amendments To Not Only Build Soil Carbon sTocks And Increase Their Resilience, But To Also Improve The Functional stAte Of Soil Microbial communIties. Key Words: Dom, ChemodiversIty, Microbial diversIty, Ft-icr Ms  
Formation of trihalomethanes in swimming pool waters using sodium dichloroisocyanurate as an alternative disinfectant 期刊论文
WATER SCIENCE AND TECHNOLOGY, 2018, 卷号: 78, 期号: 8, 页码: 1633-1641
Authors:  Mao, Yuanxiang;  Zhang, Liping;  Dong, Huiyu
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disinfection  sodium dichloroisocyanurate  swimming pool water  THM4  
Effects of O-3/Cl-2 disinfection on corrosion and opportunistic pathogens growth in drinking water distribution systems 期刊论文
JOURNAL OF ENVIRONMENTAL SCIENCES, 2018, 卷号: 73, 页码: 38-46
Authors:  Wang, Haibo;  Hu, Chun;  Zhang, Suona;  Liu, Lizhong;  Xing, Xueci
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Ozone  Chlorine  Corrosion  Opportunistic pathogens  Drinking water distribution systems  
Removal of precursors of typical nitrogenous disinfection byproducts in ozonation integrated with biological activated carbon (O-3/BAC) 期刊论文
CHEMOSPHERE, 2018, 卷号: 209, 页码: 68-77
Authors:  Zheng, Jian;  Lin, Tao;  Chen, Wei;  Tao, Hui;  Tan, Yiwen;  Ma, Baiwen
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Nitrogenous disinfection byproducts  Precursors  Biological activated carbon  Drinking water treatment  Soluble microbial products  
紫外_氯联合消毒处理及副产物生成特征研究进展 期刊论文
环境化学, 2018, 卷号: 37, 期号: 09, 页码: 1950-1960
Authors:  张馨怡;  魏东斌;  杜宇国
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紫外-氯联合消毒  紫外辐射  氯化  消毒副产物  水处理  
Comparison of coagulation and magnetic chitosan nanoparticle adsorption on the removals of organic compound and coexisting humic acid: A case study with salicylic acid 期刊论文
CHEMICAL ENGINEERING JOURNAL, 2018, 卷号: 347, 页码: 514-524
Authors:  Wang, Ning;  Xu, Zhenghe;  Xu, Weiying;  Xu, Jing;  Chen, Yingying;  Zhang, Min
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Magnetic chitosan  Coagulation  Compound pollution  Competitive adsorption  Synergistic effect  
Effects of phosphate-enhanced ozone/biofiltration on formation of disinfection byproducts and occurrence of opportunistic pathogens in drinking water distribution systems 期刊论文
WATER RESEARCH, 2018, 卷号: 139, 页码: 168-176
Authors:  Xing, Xueci;  Wang, Haibo;  Hu, Chun;  Liu, Lizhong
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Disinfection by-products  Opportunistic pathogens  BAC  Extracellular polymeric substances  Biofilm  Drinking water distribution systems  
PPCP Degradation by Chlorine-UV Processes in Ammoniacal Water: New Reaction Insights, Kinetic Modeling, and DBP Formation 期刊论文
ENVIRONMENTAL SCIENCE & TECHNOLOGY, 2018, 卷号: 52, 期号: 14, 页码: 7833-7841
Authors:  Zhang, Ruochun;  Meng, Tan;  Huang, Ching-Hua;  Ben, Weiwei;  Yao, Hong;  Liu, Ruini;  Sun, Peizhe
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