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Kaohsiung Harbour's Vessel Fuel Controlling, Remote-Sensing and Pollutants Monitoring in 2020.

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This project is mainly to understand the extent to which ship pollutants affect nearby residents in Kaohsiung Port. So, the implementation of the work includes the compilation of the monitoring data of the air quality monitoring station, check the sulphur content of ships' fuel, and implement the preliminary regulations for the remote measurement and survey of ships' air pollution planning work. This project aggregates and analyzes the monitoring values of the port company monitoring stations and the neighboring Environmental Protection Agency monitoring stations in 2020. It shows that the concentrations of PM10 and PM2.5 at Pier 18 from January to April are higher than those at other stations, the concentration of SO2 at the first signal station is lower than that at other stations. The concentration of NO2 at Pier 18 is higher than other stations. The O3 concentration of the first signal station is higher than that of other stations. The Maritime and Port Bureau checked a total of 351 ships from January to December, and the survey results showed that only 2 ships had missing low-sulfur fuel records. A total of 58 VOCs compounds were detected at the three sampling points in Kaohsiung Port in winter, including 12 harmful air pollutants (UAT) and 46 photochemical assessment monitoring system (PAMs). A total of 17 VOCs compounds were detected in the air of Kaohsiung Harbor during the summer, including 5 UAT and 12 PAMs. The top five are C2-VOC, Acetone, Toluene, 2-Butanone and n-Decane. The analysis results of PM2.5 ion components show that during the winter and summer sampling period, the sulfate ion concentration is the highest for the anions; the ammonium ion concentration is the highest for the cations. The metal element composition of PM2.5 in Kaohsiung Port is mainly crustal elements such as Ca, Al, Mg, K and Fe, followed by man-made pollutants V, Ni and Zn. The pre-planning work for the air pollution investigation of ships based on telemetry mainly focuses on the assessment of the installation locations of the instruments. Therefore, we evaluate the geographical environment of the first and second ports that are conducive to the implementation of telemetry. It is tentatively designated as the second port of Kaohsiung Port. The VOCs and PM in the preliminary planning work are recommended to be located in the north, central and south of Kaohsiung Port for future long-term monitoring and investigation of port pollution The background concentration of the material.
Keyword
VOCs, PM2.5, Vessel, Air pollution, Remote-Sensing
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