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International Journal of Occupational Hygiene، جلد ۷، شماره ۱، صفحات ۲۷-۳۱
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عنوان انگلیسی An Approach to the Control Management of Gaseous Pollutants Emissions from Power Plants Using Analytic Hierarchy Process (AHP)
چکیده انگلیسی مقاله Population growth, industrial pollution and high-energy consumption, cause the release of significant amounts of pollutants in the environment. Power plants play an important role in the release of pollutants such as sulfur dioxide, nitrogen oxides, and carbon dioxide. If the necessary measures in the field of prevention and control do not be implemented, human health and other living creatures would be at risk. The aim of this study was to control management of gaseous pollutants emissions from power plants using Analytic Hierarchy Process (AHP). In this study, first, the emission rate of power plant pollutants from existing monitors was directly examined. In order to determine priority control from a variety of pollutants, SO2, NOX, and CO2 gases were selected using the AHP method. Assessment criteria were determined using previous studies. To specify the priority control first the weight matrix of criteria determination and then the relative weight of each of the pollutants was identified. Finally, the ultimate weight of each pollutant was identified using the calculation of the arithmetic mean in the AHP method. Among the trio-selected pollutants determined for priority control, the NOX with the final weight of 0.577 was regarded as the first priority, SO2 with the final weight of 0.32 considered as the second priority and the third priority was specified to CO2 with the final weight of 0.093. The present study is a new approach to identify and prioritize pollutants. It has provided the ability to plan and carry out the appropriate control design for power plant pollutants.
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نویسندگان مقاله فاطمه تنها | fatemeh tanha
department of occupational health, school of health, ahvaz jundishapur university of medical sciences, ahvaz, iran.

سازمان اصلی تایید شده: دانشگاه علوم پزشکی جندی شاپور اهواز (Ahvaz jundishapur university of medical sciences)

حسینعلی رنگ کوی | hosseinali rangkooy
department of occupational health, school of health, ahvaz jundishapur university of medical sciences, ahvaz, iran

سازمان اصلی تایید شده: دانشگاه علوم پزشکی جندی شاپور اهواز (Ahvaz jundishapur university of medical sciences)

مصطفی مرزبان | mostafa marzban
master student of chemical engineering, school of chemistry, islamic azad university, shahrood, iran.

سازمان اصلی تایید شده: دانشگاه آزاد اسلامی علوم و تحقیقات (Islamic azad university science and research branch)

الهه کاظمی | elahe kazemi
master student of occupational health, school of health, semnan university of medical sciences, damghan, iran.

سازمان اصلی تایید شده: دانشگاه علوم پزشکی سمنان (Semnan university of medical sciences)

فاطمه رسولی کلامکی | fatemeh rasoolykalamaki
ph.d student of health services management, department of health services management, school of medical sciences, sari islamic azad university siau , sari, iran.

سازمان اصلی تایید شده: دانشگاه آزاد اسلامی علوم و تحقیقات (Islamic azad university science and research branch)

افشین debiehkhosravi | afshin debiehkhosravi
department of occupational health, school of health, ahvaz jundishapur university of medical sciences, ahvaz, iran

سازمان اصلی تایید شده: دانشگاه علوم پزشکی جندی شاپور اهواز (Ahvaz jundishapur university of medical sciences)

نشانی اینترنتی http://ijoh.tums.ac.ir/index.php/ijoh/article/view/126
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