固定污染源有機性有害空氣污染物管制策略研訂及推動計畫
| 中文摘要 | 本計畫主要以固定污染源有機性有害空氣污染物管制推動為出發點，分為六大工作目標包括：1.建立國內有害空氣污染物篩選標準作業準則，並公告優先管制之有害空氣污染物；2.建立全國有害空氣污染物排放調查作業方法，執行實廠排放調查作業；3.進行有機性有害空氣污染物檢測方法之適用性分析與彙整；4.建立國內有害空氣污染物排放量計算方式與排放清單；5.建立本土化整體有害空氣污染物之健康風險評估執行作業準則；6.提出固定污染源有機性有害空氣污染物之短程、中程及長程管制策略與推動規劃。 在國外管制資料彙整與策略規劃部分，完成美國、日本、荷蘭、中國、澳洲、加拿大等6國之管制策略與法規彙整，據以擬定國內有害空氣污染物從2010年~2030年之短中長程管制策略。 在管制推動與配套作業建立部分，今年度完成「國內有機性有害空氣污染物篩選標準作業準則」、建議優先公告列管「43種有機性有害空氣污染物」名單、建立43種有機性有害空氣污染物列管優先序與列管作業配合條件需求分析，並依據國內外現行之排放係數配合國內污染源活動強度，初步建立國內有機性有害空氣污染物排放清單；此外，彙整國內外檢測方法，據以完成相關檢測方法完備性評析作業。此工作項目之作業成果可使各級主管機關未來推動公告有機性有害空氣污染物上有一致作業原則，亦可作為地方主管機關加強自我管理之執行依據。 有機性有害空氣污染物實廠流布調查與模擬分析作業部分，完成15場次有機性有害空氣污染物實廠排放調查與模式模擬作業，並依據調查作業經驗完成五行業製程別排放調查作業手冊之編撰與本土化排放調查作業方式之規劃，藉由本項作業之執行可建立實廠排放調查標準作業程序，可做未來全面推動排放調查作業之作業準則，提升調查程序之一致性。 健康風險評估部分，完成建議優先列管有機性有害空氣污染物危害性鑑定與劑量效應資訊蒐集，並完成國內暴露量評估標準作業方法相關評估參數表之建立，且依據今年度實廠調查成果，完成15場次有機性有害空氣污染物實廠健康風險評估作業，並完成19種有害空氣污染物風險特徵化評估評析報告(包含物種簡介、暴露評估及風險度評估三大部分)。 本計畫依據今年度執行成果，提出後續作業之建議事項如下：(1)由於工廠製程複雜性和相互使用，建議未來應將相關製程結合作整體質量平衡計算，並將調查結果與工廠進行結果之雙向溝通，以尋求調查結果差異之原因和確認有機性有害空氣污染物排放量；(2)推動有害空氣污染物管制作業，並非單純由環保署進行管制作業即可，應會同經濟部工業局共同分工，才可有效從源頭至管末一體化進行污染減量的推動工作，亦可落實各項策略之進行，建議下年度應就各期程之工作內容，區分不同政府部門，提出各部分應執行之工作重點，提供環保署於政策推動時，可邀集相關單位共同與會，以有效推動管制策略；(3)本研究針對有害空氣污染物之健康風險評估程序係以單一廠址之排放量，經擴散模擬後進行吸入暴露健康風險評估，未來對於區域性多數污染源之共同排放對附近居民之健康風險仍應詳加評估；(4)為推動固定源有機性有害空氣污染物管制策略，包括排放量調查、環境濃度監測資料、污染物危害/毒性資料等基本背景調查工作需先建置，得據以篩選出重要有機性有害空氣污染物及重要排放源，做為訂定管制標準之對象為排放有機性有害空氣污染源。透過高風險/高危害污染物種篩選，掌握及管制排放量大(或危害程度高)之排放源，達成降低個別污染物排放量之目的。 | ||
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| 中文關鍵字 | 揮發性有機物，健康風險評估，排放係數 | ||
基本資訊
| 專案計畫編號 | EPA-98-FA12-03-A154 | 經費年度 | 098 | 計畫經費 | 17900 千元 |
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| 專案開始日期 | 2009/07/28 | 專案結束日期 | 2010/02/28 | 專案主持人 | 吳俊儀 |
| 主辦單位 | 空保處 | 承辦人 | 郭瓊梅 | 執行單位 | 環科工程顧問股份有限公司 |
成果下載
| 類型 | 檔名 | 檔案大小 | 說明 |
|---|---|---|---|
| 期末報告 | EPA-98-FA12-03-A154.pdf | 30MB |
The Control Strategy and Implement of Organic Hazardous Air Pollutants from Stationary Pollution Sou
| 英文摘要 | The project, the control of hazardous air pollutants of stationary sources, has six goals: 1. Establish the guideline of screening the HAPs. 2. Establish the national HAPs emission investigation method. 3. Analysis of feasibility of HAPs test methods. 4. Establish the calculations and inventory of HAPs emissions. 5. Establish the guideline of domestic HAPs risk assessments. 6. Bring up the short-, mid- and long-term control strategies. Foreign control measures and regulations, it had been finished collecting information of USA, Japan, Netherlands, China, Australia as reference of drafting our control strategy from 2010 to 2030. In implementation and related works establishment, it has been established the guideline of screening the HAPs, brought up the suggestion of 43 restrained HAPs, finished the analysis of control priorities and cooperated terms, established domestic HAPs inventory based on foreign coefficients and local emission strengths. Besides, collected foreign and domestic test methods and analyzed completeness. The contents make all authorities be in unanimity in announcement of the HAPs and as basis of management improvement of authorities. In factory emission investigations and simulations, it had finished 15 factories onsite works and edited the emission investigation methods and guideline based on the data. The contents establish the emission investigation working standards and improve the consistency of investigation steps. In risk assessment, it has finished collecting the harmfulness and dose-effect data of restrained HAPs, establishing parameters of exposure estimation. Based on the data, it has finished 15 factories onsite risk assessments and 19 HAPs reports（including the types, exposure estimations and risk assessments）. Based on the achievements, it has some suggestions for the following works: 1. For many complicated manufactures, the emission calculations should be based on mass balance and improve the communication with the factories to find out the difference between calculations and investigations and confirm the HAPs emissions. 2. The HAPs control works is not only by EPA, but also IDB of MOEA. For cooperating with the MOEAIDB, it will improve the effectiveness of abatement from sources to the stacks and make strategies going smoothly. It is suggested different departments bring up its own duties for EPA boosting strategies in a more effective way as next years’ works. 3. The study focuses on risk assessment of HAPs emission from one source and inhaled by human after dispersion. It will study on influences on residents by multi-sources in the future. 4. The control measures of HAPs of stationary sources include emission investigations, environmental concentration monitoring, basic data of pollutants, etc. Based on the data, the main pollutants and sources can be confirmed and appropriate control measures and standards can be established. From screening high risk/harmfulness pollutants, regulate the significant sources to lower the emissions of single pollutant. | ||
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| 英文關鍵字 | volatile organic compounds, healthy risk assessment, emission coefficients | ||