کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6330855 | 1619786 | 2014 | 16 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Emerging organic contaminants in surface water and groundwater: A first overview of the situation in Italy
ترجمه فارسی عنوان
آلاینده های آلاینده های آلی در آبهای سطحی و زیرزمینی: یک مرور کلی از وضعیت در ایتالیا
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کلمات کلیدی
آلاینده های آلی در حال ظهور، سطح آب زیرزمینی، آفت کش ها، صنایع داروها، استروژن،
موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم محیط زیست
شیمی زیست محیطی
چکیده انگلیسی
This paper provides the first review of the occurrence of 161 emerging organic compounds (EOCs) in Italian surface water and groundwater. The reported EOCs belong to the groups of industrials, pharmaceuticals, estrogens and illicit drugs. Occurrence of 137 pesticides was also reported. The reviewed research works have been published between 1997 and 2013. The majority of the studies have been carried out in Northern Italy (n. 30) and to a lower extent in Central Italy (n. 13). Only a limited number of research studies report EOC concentrations in water resources of Southern Italy. The EOCs that have been more frequently studied are in the following descending order, pesticides (16), pharmaceuticals (15), industrials (13), estrogens (7) and illicit drugs (2). Research activities investigating the EOC occurrence in surface water are more numerous than those in groundwater. This is consistent with the higher complexity involved in groundwater sampling and EOC detection. Among the reported EOCs, industrials and pesticides are those occurring in both surface water and groundwater with the highest concentrations (up to 15 Ã 106 and 4.78 Ã 05 ng Lâ 1, respectively). Concentrations of pharmaceuticals in surface water reach a maximum of 3.59 Ã 103 ng Lâ 1, whereas only the antimicrobial agent josamycin has been encountered in groundwater with a concentration higher than 100 ng Lâ 1. Both estrogens and illicit drugs appeared in surface water with concentrations lower than 50 ng Lâ 1. Groundwater concentrations for estrogens were measured to be below the detection limits, whereas illicit drugs have so far not been studied in groundwater. The present review reveals the serious contamination status of Italian surface water and groundwater especially by pesticides, industrials and to a lower extent by pharmaceuticals and the necessity to foster the research on EOC occurrence in Italian water resources, in particular in Southern Italy where a limited number of investigations currently exist.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Science of The Total Environment - Volume 481, 15 May 2014, Pages 280-295
Journal: Science of The Total Environment - Volume 481, 15 May 2014, Pages 280-295
نویسندگان
Raffaella Meffe, Irene de Bustamante,