کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5006812 | 1461485 | 2017 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Estimation of heavy metal exposure in workplace and health risk exposure assessment in steel industries in Iran
ترجمه فارسی عنوان
ارزیابی قرار گرفتن در معرض فلزات سنگین در محیط کاری و ارزیابی قرار گرفتن در معرض خطر سلامت در صنایع فولاد ایران
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موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
کنترل و سیستم های مهندسی
چکیده انگلیسی
Measuring air pollutants such as heavy metals in the workplace, usually takes a long time, equipment and budget and due to variation in concentration, the results of short term researches are not reliable. To assess the health risk of workers in the smelting unit of an alloy steel factory to long term exposure to heavy metals, a simple, fast and less expensive method was used for evaluation with the combination of suspended dust analysis and PM10 measuring. The results showed that the highest and lowest concentration value was respectively recorded for Pb and Cd. Although, the average concentrations of heavy metals were lower than the recommended levels of occupational exposure, their occupational carcinogenic risks were different. The carcinogenic risk of Pb, Ni and Cd was low and acceptable, but was higher and unacceptable for Cr; therefore, using protective respiratory equipment and more efficient local ventilation was recommended.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Measurement - Volume 102, May 2017, Pages 286-290
Journal: Measurement - Volume 102, May 2017, Pages 286-290
نویسندگان
Narjes Alsadat Mousavian, Nabiollah Mansouri, Farhad Nezhadkurki,