Looking at the relationship of PM10 suspended particle concentration from daily observations and annual observations of the Ipoh Meteorological Department, Perak

作者：Mohamad Ihsan Muhamad Ismail, Mohd Hairy Ibrahim, Tijjani Abubakar Ladan, Chatarina Muryani, Pipit Wijayanti · 发表于：IOP Conference Series Earth and Environmental Science · 年份：2024 · DOI：10.1088/1755-1315/1314/1/012106 · 研究领域：Air Quality and Health Impacts、COVID-19 impact on air quality、Air Quality Monitoring and Forecasting

Abstract The objective of the study is to see the relationship between the concentration of suspended particulate matter (PM10) from daily observation data and annual observation data from the Ipoh Meteorological Department. In general, the data required in this study can be divided into two groups of data, namely primary data and secondary data. Primary data is obtained through observation using the field study method and observed in the field horizontally while secondary data is from annual observation records. Observations are carried out at 34 stations determined based on the source of pollution. In this study, the selected location is in the Ipoh, Perak area and the focus of the research problem is the high data obtained from the annual observation of suspended particles. The results of the study found that there is a relationship between the annual concentration of suspended particles and the concentrations of daily observations. Studies have shown that industrial areas and factories such as cement factories, limestone factories, and stone crushing areas are the main sources of pollution with high concentrations of suspended particles in Ipoh.