N-NITROSODIMETHYLAMINE

作品数:14被引量:94H指数:5
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Intake of tobacco nitrosamines of smokers in various provinces of China and their cancer risk:A meta-analysis
《Journal of Environmental Sciences》2024年第7期249-260,共12页Xiao Li Zhiwei Ye Jun Wang Pengfei Lin Xiaojin Zhang Shuguang Xie Chao Chen 
supported by the National Natural Science Foundation of China(No.22076091);the Key Technology Research and Development Program of Shandong(No.2020CXGC011406);the Natural Science Foundation of Beijing(No.8212029);the joint project of the State Key Joint Laboratory of Environmental Simulation and Pollution Control(No.21L01ESPC)。
Nitrosamines are a class of carcinogens which have been detected widely in food,water,some pharmaceuticals as well as tobacco.The objectives of this paper include reviewing the basic information on tobacco consumption...
关键词:N-nitrosamine TOBACCO Cancer risk Tobacco specific nitrosamines(TSNAs) N-nitrosodimethylamine(NDMA) 
Simultaneous removal of ammonia and N-nitrosamine precursors from high ammonia water by zeolite and powdered activated carbon被引量:8
《Journal of Environmental Sciences》2018年第2期82-91,共10页Runmiao Xue Ariel Donovan Haiting Zhang Yinfa Ma Craig Adams John Yang Bin Hua Enos Inniss Todd Eichholz Honglan Shi 
supported by US EPA STAR program(No.83517301);Missouri Department of Natural Resources;the support from Chemistry Department,Environmental Research Center,and Center for Single Nanoparticle,Single Cell,and Single Molecule Monitoring(CS3M)at Missouri University of Science and Technology
When adding sufficient chlorine to achieve breakpoint chlorination to source water containing high concentration of ammonia during drinking water treatment, high concentrations of disinfection by-products(DBPs) may ...
关键词:Disinfection by-products Drinking water treatment Ammonia removal by zeolite N-nitrosodimethylamine(NDMA) N-NITROSAMINES N-nitrosamine precursor removal by zeolite and powdered activated carbon 
Characterization of N-nitrosodimethylamine formation from the ozonation of ranitidine被引量:1
《Journal of Environmental Sciences》2017年第8期116-126,共11页Juan Lv Lin Wang Yongmei Li 
supported by the National Natural Science Foundation of China (Nos.50878165 and no.51608322)
N-nitrosodimethylamine(NDMA) is an emerging disinfection by-product which is formed during water disinfection in the presence of amine-based precursors. Ranitidine, as one kind of amine-based pharmaceuticals, has be...
关键词:Ranitidine N-nitrosodimethylamine(NDMA) Ozone Influencing factor NDMA formation pathway 
Capability of cation exchange technology to remove proven N-nitrosodimethylamine precursors
《Journal of Environmental Sciences》2017年第8期331-339,共9页Shixiang Li Xulan Zhang Er Bei Huihui Yue Pengfei Lin Jun Wang Xiaojian Zhang Chao Chen 
supported by the National Natural Science Foundation of China (No.21477059);the National Water Major Project (No.2015ZX07402-002);the Fundamental Research Funds for the Central Universities (No.15CX02016A);the Tsinghua University Initiative Scientific Research Program (No.20131089247);the open project of State Key Joint Laboratory of environmental simulation and pollution control (Tsinghua University)
N-nitrosodimethylamine(NDMA) precursors consist of a positively charged dimethylamine group and a non-polar moiety, which inspired us to develop a targeted cation exchange technology to remove NDMA precursors. In th...
关键词:Ion exchange Cation exchange resin N-nitrosamine precursors Dimethylamine Ranitidine 
Distribution and seasonal variation of estrogenic endocrine disrupting compounds,N-nitrosodimethylamine, and N-nitrosodimethylamine formation potential in the Huangpu River, China被引量:12
《Journal of Environmental Sciences》2014年第5期1023-1033,共11页Ai Zhang Yongmei Li Ling Chen 
supported by the National Hi-Tech Research and Development Program(863)of China(No.2011AA060902);the Science and Technology Commission of Shanghai Municipality(No.11230700700);the National Natural Science Foundation of China(No.50878165)
Detection of estrogenic endocrine disrupting compounds (EDCs) and N-nitrosodimethylamine (NDMA) in drinking water has led to rising concerns. There are, however, a paucity of studies on the distribution and season...
关键词:EDCS NDMA NDMA-FP seasonal variation spatial distribution 
Determination of N-nitrosodimethylamine in drinking water by UPLC-MS/MS被引量:19
《Journal of Environmental Sciences》2010年第10期1508-1512,共5页Wanfeng Wang Jianying Hu Jianwei Yu Min Yang 
supported by the National Special Funding Project for Water Pollution Control and Management of China(No.2009ZX07419-001,2008ZX07421-004);the Chinese Academy of Sciences Major Projects of Knowledge Innovation Program(No.kzcx-yw-06-02);the Special Co-construction Project of Beijing Municipal Commission of Education
The method for detecting N-nitrosodimethylamine (NDMA) in drinking water using ultra performance liquid chromatography (UPLC) coupled with tandem mass spectrometry (MS/MS) was improved by optimizing the clean-up...
关键词:drinking water N-NITROSODIMETHYLAMINE UPLC-MS/MS the matrix interference 
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