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2003Chiayi air quality’s improve and protect checking program ~Achievement of the Project Abstract

Absrtact
This project begins from June 1, 2003, then try to understand the purpose how to protect this city’s air quality, contents and the achievement to judge the efficiency and get the suggestion after self-criticism. In order to control the characteristics of this city’s air pollution and source, this project collects this city’s weather data and the emission list about every pollution source. Use simulation to analyze the emission characteristics of this city’s pollution source. For controlling the proceeds of project to get the purpose which Environment Protection Bureau grades in the period of doing the project. Help Environment Protection Bureau to hold the job checking conference and invite the air pollution committee members to give us advice. After that it will focus on the achievement to do self-criticism constantly and explain the elementary result as below: 1. Variation of air quality Yunlin, Chiayi and Tainan’s PSI account bigger than 100, the proportion is from 1994’s 5.3% down to 2003’s 2.03%. It tells that these sections’ air quality becomes better. 1994 to 2003, Yunlin, Chiayi and Tainan’s ozone and float dust’s PSI data analyze to show that that proportion is reducing year by year and ozone’s proportion is getting rising year after year. Not only affirm the achievement of controlling the float dust in the past, it shows that central section, Yunlin, Chiayi and Tainan’s signal pollution is changing from float dust to ozone. 2. Set up the list of the emission Set up the list of the emission is the basis of the pollution investigation and model simulation. This project takes TEDS 5.0 for basic to contact subproject’s data bank system to rectify and fix the emission list of Chiayi. This year each pollution sources’ emission is granular 55.5 ton, nitrogen oxide 139.3 ton, evaporate organic matter 296.6 ton, and carbon monoxide 118.2 ton. 3. Discuss each subproject’s achievement.(1) Stable pollution source control result. (2) Building area control result. (3) Examine the result of moving pollution source.(4) Street sweeping.
Keyword
Chiayi,air quality’s
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