Identification of Trace Organic Pollutants in Drinking Water and the Associated Human Health Risks in Jiangsu Province, China
Autor: | Changsheng Qu, Bing Li, Jun Bi |
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Rok vydání: | 2012 |
Předmět: |
Adult
Male China Dibutyl phthalate Health Toxicology and Mutagenesis Toxicology Risk Assessment chemistry.chemical_compound Tap water Diethylhexyl Phthalate Hydrocarbons Chlorinated Humans Ecotoxicology Ingestion Organic Chemicals Pesticides Polycyclic Aromatic Hydrocarbons Child Pollutant Drinking Water Phthalate General Medicine Pollution chemistry Environmental chemistry Environmental science Female Water treatment 2 4-Dinitrophenol Surface water Water Pollutants Chemical Environmental Monitoring |
Zdroj: | Bulletin of Environmental Contamination and Toxicology. 88:880-884 |
ISSN: | 1432-0800 0007-4861 |
Popis: | Organochlorine pesticides (OCPs), polycyclic aromatic hydrocarbons (PAHs), dibutyl phthalate (DNBP) and di-2-ethylhexyl phthalate (DEHP) were all detectable in surface water in Jiangsu Province, China. Concentrations of OCPs ranged from 5.13 to 8.15 ng/L. PAHs were found ranging from 14.7 to 24.5 ng/L. Concentrations of DNBP and DEHP ranged from 16 to 5,857.5 ng/L and 556 to 15,670.7 ng/L, respectively. Greater than 70 % of chemicals were removed in water treatment processes. The carcinogenic risks posed by trace organic pollutants through tap water ingestion were lower than 10(-6), and the noncarcinogenic risks were less than 10(-5). |
Databáze: | OpenAIRE |
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