مشخصات پژوهش

صفحه نخست /Inhalation Health Risk ...
عنوان Inhalation Health Risk Assessment of Some of Heavy Metals for Kerosene Samples in Iraq Market
نوع پژوهش مقاله چاپ شده
کلیدواژه‌ها Heavy metals, Kerosene, AAS, Cancer risk, Iraqi markets
چکیده In this study, five heavy metals (Zn, Fe, Pb, Cu, and Cd) concentrations were measured in samples of kerosene (locally only) that collected from different of warehouses oils in Iraq. The measurements have been done using Atomic Absorption Spectrophotometer. Non-cancer risks such as the chronic daily inhalation intake (CDIinh), a Hazard Quotient (HQ), and Hazard Index (HI) as well as Cancer Risks (CR) due to inhalation of heavy metals in the kerosene samples were calculated. The results show that, the average values of concentrations in unit ppm (mg/kg) belonging to Zn, Fe, Pb, Cu, and Cd in kerosene samples were 8.14±1.74, 0.127±0.025, 0.017±0.007, 0.15±0.064, and 0.360±0.022, respectively. While, the average value of Hazard Index (HI) due to all heave metals in the present work was 0.721± 0.16. Also, the average value of Total Cancer Risk (TCR) due to Cd and Pb were 1.12E-03±4.4E-04. When comparing the results of inhalation health risk, the present work with Worldwide average, we found that the most samples of kerosene samples are safe for using.
پژوهشگران علی عبید ابوجاسم (نفر سوم)، محمد اکبرزاده پاشا (نفر دوم)، ستار نعمه وادی (نفر اول)