Worldwide cases of water pollution by emerging contaminants: a review | |
Morin-Crini, Nadia; Lichtfouse, Eric; Liu, Guorui![]() | |
2022-08 | |
Source Publication | ENVIRONMENTAL CHEMISTRY LETTERS
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ISSN | 1610-3653 |
Volume | 20Issue:4Pages:2311-2338 |
Abstract | Water contamination by emerging contaminants is increasing in the context of rising urbanization, industrialization, and agriculture production. Emerging contaminants refers to contaminants for which there is currently no regulation requiring monitoring or public reporting of their presence in our water supply or wastewaters. There are many emerging contaminants such as pesticides, pharmaceuticals, drugs, cosmetics, personal care products, surfactants, cleaning products, industrial formulations and chemicals, food additives, food packaging, metalloids, rare earth elements, nanomaterials, microplastics, and pathogens. The main sources of emerging contaminants are domestic discharges, hospital effluents, industrial wastewaters, runoff from agriculture, livestock and aquaculture, and landfill leachates. In particular, effluents from municipal wastewater treatment plants are major contributors to the presence of emerging contaminants in waters. Although many chemicals have been recently regulated as priority hazardous substances, conventional plants for wastewater and drinking water treatment were not designed to remove most emerging contaminants. Here, we review key examples of contamination in China, Portugal, Mexico, Colombia, and Brazil. Examples include persistent organic pollutants such as polychlorinated biphenyls, dibenzofurans, and polybrominated diphenyl ethers, in lake and ocean ecosystems in China; emerging contaminants such as alkylphenols, natural and synthetic estrogens, antibiotics, and antidepressants in Portuguese rivers; and pharmaceuticals, hormones, cosmetics, personal care products, and pesticides in Mexican, Brazilian, and Colombian waters. All continents are affected by these contaminants. Wastewater treatment plants should therefore be upgraded, e.g., by addition of tertiary treatment systems, to limit environmental pollution. |
Department | 环境化学与生态毒理学国家重点实验室 ; 环境化学与生态毒理学国家重点实验室 |
Keyword | POLYBROMINATED DIPHENYL ETHERS PERSISTENT ORGANIC POLLUTANTS PERSONAL CARE PRODUCTS POLYCYCLIC AROMATIC-HYDROCARBONS LIFE-CYCLE ASSESSMENT DIBENZO-P-DIOXINS WASTE-WATER TAIHU LAKE POLYCHLORINATED-BIPHENYLS ORGANOCHLORINE PESTICIDES |
Document Type | 期刊论文 |
Identifier | https://ir.rcees.ac.cn/handle/311016/47643 |
Collection | 环境化学与生态毒理学国家重点实验室 |
Affiliation | 1.Univ Bourgogne Franche Comte, Lab Chrono Environm, UFR Sci & Tech, UMR 6249, 16 Route Gray, F-25000 Besancon, France 2.Aix Marseille Univ, CEREGE, INRAE, CNRS,IRD, Aix En Provence, France 3.Chinese Acad Sci, Res Ctr Ecoenvironm Sci, Beijing 100085, Peoples R China 4.Univ Chinese Acad Sci, Sch Environm, Hangzhou Inst Adv Study, Hangzhou 310024, Peoples R China 5.Univ Chinese Acad Sci, Coll Resources & Environm, Beijing 100049, Peoples R China |
Recommended Citation GB/T 7714 | Morin-Crini, Nadia,Lichtfouse, Eric,Liu, Guorui,et al. Worldwide cases of water pollution by emerging contaminants: a review[J]. ENVIRONMENTAL CHEMISTRY LETTERS,2022,20(4):2311-2338. |
APA | Morin-Crini, Nadia.,Lichtfouse, Eric.,Liu, Guorui.,Balaram, Vysetti.,Ribeiro, Ana Rita Lado.,...&Crini, Gregorio.(2022).Worldwide cases of water pollution by emerging contaminants: a review.ENVIRONMENTAL CHEMISTRY LETTERS,20(4),2311-2338. |
MLA | Morin-Crini, Nadia,et al."Worldwide cases of water pollution by emerging contaminants: a review".ENVIRONMENTAL CHEMISTRY LETTERS 20.4(2022):2311-2338. |
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