![]() ![]() ![]() īortey-Sam N, Ikenaka Y, Nakayama SMM, Akoto O, Yohannes YB, Baidoo E, Mizukawa H, Ishizuka M (2014) Occurrence, distribution, sources and toxic potential of polycyclic aromatic hydrocarbons (PAHs) in surface soils from the Kumasi Metropolis, Ghana. īesse J, Blanc M, Bourget-du-lac L (2016) Sols contaminés, une source secondaire de polluants pour l ’ atmosphère ? Le cas des HAP, des pesticides et de l ’ arsenic Are contaminated soils a secondary source of pollutants to the atmosphere ? Application to PAHs, pesticides and arsenic. īanger K, Toor GS, Chirenje T, Ma L (2010) Polycyclic aromatic hydrocarbons in urban soils of different land uses in Miami, Florida. Īkyüz M, Çabuk H (2010) Gas-particle partitioning and seasonal variation of polycyclic aromatic hydrocarbons in the atmosphere of Zonguldak, Turkey. The potential cancer of human health risks calculated through TLCR results indicated that the exposure to the 7EPA PAH-contaminated soils produces negligible cancer risk to human health.Īgarwal T, Khillare PS, Shridhar V, Ray S (2009) Pattern, sources and toxic potential of PAHs in the agricultural soils of Delhi, India. The proposed new protocol gave improved recovery rates for the sixteen EPA PAHs particularly for low molecular weight PAHs, with satisfactory repeatability (RSD urban > suburban >rural. The potential toxicity, the ecological, and human health risk of PAHs in soil were estimated using the toxic equivalent quotient, the risk quotient, and the total lifetime cancer risk (TLCR) methods, respectively. ![]() Principal component analysis (PCA) and selected diagnostic ratio of PAHs were used to investigate the source apportionment of these PAHs. A new extraction method based on the insertion of a preliminary step, using hot water, was proposed to improve the extraction efficiency. The sampling sites were classified into four categories: rural, suburban, urban, and industrial-urban. The results of the quantification are then devoted to the assessment of the potential risks as the toxicity, the risk for the ecosystem, and the risk for the human health. ![]() Fifty-five samples were collected from topsoils around a petrochemical industrial area at the east of Algiers (Algeria) and analyzed for 16EPA priority PAHs in the aim to determine the concentrations, the distributions, and the possible sources of polycyclic aromatic hydrocarbons (PAHs). ![]()
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