Air Pollution Simulation based on different seasons

International Conference on Science and Applied Science (Engineering and Educational Science) 2016

物理学;工业技术;教育

Muhaimin^1

Chemistry Education Department of Mathematics, Natural Science Faculty, Islamic University of Indonesia, Yogyakarta, Indonesia^1

关键词: Dry seasons;    Gaussian model;    Maximum concentrations;    Plant activities;    Pollutant concentration;    Pollutant gas;    Wet and dry seasons;    Wind speed;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/795/1/012072/pdf
DOI  :  10.1088/1742-6596/795/1/012072

来源: IOP

【 摘 要 】

Simulation distribution of pollutants (SOx and NOx) emitted from Cirebon power plant activities have been carried out. Gaussian models and scenarios are used to predict the concentration of pollutant gasses. The purposes of this study were to determine the distribution of the flue gas from the power plant activity and differences pollutant gas concentrations in the wet and dry seasons. The result showed that the concentration of pollutant gasses in the dry season was higher than the wet season. The difference of pollutant concentration because of wind speed, gas flow rate, and temperature of the gas that flows out of the chimney. The maximum concentration of pollutant gasses in wet season for SOx is 30.14 μg/m3, while NOx is 26.35 μg/m3. Then, The simulation of air pollution in the dry season for SOx is 42.38 μg/m3, while NOx is 34.78 μg/m3.