YLEPB-103-019

103

6,389 千元

2014/05/09

2014/12/31

王玠斌

雲林縣環境保護局

葉智偉

元律科技股份有限公司

大氣空氣

離島工業區、空氣污染、資訊整合、揮發性有機化合物、化學質量平衡法

Coastal Industrial Park, Air Pollution, Information Integration, Volatile Organic Compounds (VOCs), Chemical Mass Balance (CMB)

張弘昌

05-5374060#

P9631003@gmail.com

本年度「離島工業區空氣污染物資訊整合計畫」自103年5月9日起開始執行，本年度主要工作項目包含掌握工業區內現行或潛在的VOCs(Volatile Organic Compounds)高污染區塊與當地之微氣團傳輸狀況，得以在未來能在有限的人力與物力下，執行預先防範的工作策略，充分發揮管制成效。並利用離島工業區各廠之原物料資訊，建立其特性污染物或指標物之指紋資訊，應用化學質量平衡(Chemical Mass Balance；CMB)受體模式分析各受體點污染貢獻來源並做解析。對於已建置之環境監控系統持續更新維護並擴充其功能。最後將彙整離島工業區內各公司空氣污染防制自主管理相關減量計畫或承諾辦理等事項之執行進度追蹤及改善成果，並提供雲林縣環保局針對離島工業區空氣污染物相關稽查管制計畫提供教育訓練與技術訓練。 本年度計畫各工作項目執行成果，主要如下: 一、空氣中揮發性性有機化合物調查 六輕離島工業區各區採樣之揮發性有機物共檢測72點次，A區(海豐區)污染物濃度範圍介於205.8~5004.61 g/m3，B區(麥寮區)污染物濃度介於範圍201.14~3938.62 g/m3，由二大區域總濃度圖與地面風場圖之結果，可得知各區域內九個採樣點受風向風速影響之情形，高濃度採樣點主要位於各區下風處位置，當風速越大其污染物不易累積，所以濃度較低，而採樣點濃度較高時，除了受到鄰近工廠排放之污染影響，也可能受到上風處帶來之污染物造成影響。 二、化學質量平衡受體模式(CMB-8.2)模擬 本計畫運用化學質量平衡(CMB-8.2)受體模式模擬位於離島工業區具有固定源排放對於環境周界9個採樣點之揮發性有機物貢獻比例。CMB-8.2模擬結果顯示，A區(海豐區) 污染貢獻量主要來源有四間工廠，分別為長春人造廠的合成樹脂或塑膠製程(A9貢獻量占74%)、合成酚廠(A9貢獻量占79.8%)、苯乙烯三廠(A1貢獻量占54%)及正丁醇廠(A5貢獻量占50%)所排放；B區(麥寮區) 污染貢獻量主要來源為環氧樹脂廠(B3貢獻量占33.4%)、高密度聚乙烯廠(B4貢獻量占36.5%)及聚苯乙烯廠(B8貢獻量占40.2%)所排放。 三、專家、學者深度查核 第一場於103年6月12日~6月13日辦理，查核對象為台塑石化股份有限公司麥寮三廠M01(OL-2廠)、M02(OL-3廠)、M10(公用廠) ；第二場於103年10月13日~10月14日辦理，查核對象為台灣化學纖維股份有限公司海豐廠M01(PHENOL廠)、M02(PHENOL廠)、M14(ARO-2廠)、M15(ARO-2廠)、M16(ARO-2廠)；第三場於103年11月24日~25日辦理，查核對象為台灣塑膠工業股份有限公司麥寮廠MA1(MMA廠)、M91(C4廠)、M92(C4廠) ；第四場於103年11月27日~28日辦理，查核對象為大連化學工業股份有限公司M01、長春人造樹脂廠股份有限公司M01、長春石油化學股份有限公司M01。委員意見總計有184項，其中許可查核有76項占41.5%、排放量查核有45項占24%、空污費查核有21項占11.5%、VOC法規查核有42項占23%。 四、更新維護離島工業區中央監控資料倉儲整合系統 在資料倉儲常態性更新作業中，每月均依各資料庫屬性，分別進行不同頻率的常態性更新。而在中央監控系統功能擴充上，建置主動通知平台功能(空氣品質、氣象測站逾值、CEMS逾值及FLARE流量逾值通知)。亦新增查核表單數位化功能，表單包含1. 公私場所空氣污染巡查紀錄、2. 固定污染源許可現場查核紀錄表等，並提供給固定源計畫使用。 在便民服務上，本計畫於麥寮中學中廊架設乙座42吋電子看板提供校內師生即時的空氣品質資訊（PSI、SO2、CO、PM等及其標準值），經由顯示即時的空品資訊，讓校內師生能隨時了解當地的空氣品質，進而引發對於環境議題的重視，亦可提供老師環境教育的素材。 五、彙整六輕四大公司空氣污染改善自主管理辦理情形 台塑工業園區內各公司空氣污染防制自主管理相關減量計畫或承諾辦理等事項，已借由7月8日及11月26日二場之六輕工業區污染管制，目前六輕已辦理完成190條，剩餘50條持續辦理中，103年度揮發性有機物質自主管理改善減量20.85噸/年，投資金額為35,041仟元，未來仍透過本項會議持續追蹤檢討污染減量及缺失改善情形。 六、提供本局現有離島工業區空氣污染物相關稽查管制計畫之諮詢訓練與技術轉移 本計畫第一次教育訓練已於103年6月16日辦理完成，本次訓練目的主要針對「離島工業區環境監控系統」架構下之｢緊急應變系統｣使用操作說明，希望在緊急事故發生時，在緊急應變流程中快速取得工廠相關資訊及掌握現場狀況；第二次教育訓練已於103年11月18日辦理完成，本場次邀請專家學者針對「整合化學物種分析與受體模式模擬結果鑑定地形與季風對盆地懸浮微粒的影響」的解析及應用指導說明，俾能提昇各計畫執行人員對於指紋資料的應用能力。 七、協助本局於發生離島工業區緊急應變事件，配合執行應變並派員至現場，彙整相關資料並負責新聞稿撰寫。 本計畫執行期間目前共協助10次離島工業區發生緊急應變事件相關資料彙整回報及新聞稿撰寫，分別為5月(1件)、7月(2件)、8月(4件)、9月(1件)、10月(2件)。主動協助環保局在緊急應變流程中快速取得工廠相關資訊及掌握現場狀況。

離島工業區、空氣污染、資訊整合、揮發性有機化合物、化學質量平衡法

5.報告大綱及成果中文摘要(詳細版)-期末.pdf

0MB

2016/2/1 上午 12:00:00

"The information integration project for air pollutants control in outlying islands’ industrial zone" this year has started since May, 09, 2014. The main tasks of the project are the following. Firstly, securing the existing or potential Volatile Organic Compounds in the industrial zone of high pollution and transport conditions of local air mass, to adopt the precautionary strategies effectively. Secondly, employing material information of the plants in the industrial zone to establish the fingerprint information of pollutants, and adopting Chemical Mass Balance;CMB) model to analysis pollution sources of each receptor point. Furthermore, the project continues updating, maintaining and expanding the function of the existing environmental monitoring system. Besides, self-management of air pollution and reduction plan of each company and the results tracking are integrated. Finally, air pollutants checking and controlling plan of outlying islands industrial zone are provided to Environmental Protection Bureau Yunlin County for their education and technical training. The implementation results of this year project are as follows: 1. Investigating the Volatile Organic Compounds The industrial area of VOCs sampling in Sixth Naphtha Cracking Plant had been tested 72 times, A zone (Haifeng area) pollutant concentrations range between 205.8 and 5004.61g / m3, and B zone (Mailiao area) pollutant concentrations range between 201.14 and 3938.62 g / m3. Through the results of the total concentration graph in the two main areas and the ground wind field graph, the influence of the 9 sampling points in each area by the wind direction and velocity can be derived. The high concentration sampling points were found in the downwind position mostly. It is not only impacted by the pollutants from upwind position, but also the pollutants from the nearby plants. The pollutants not easy to accumulate in high wind speed therefore the pollution concentration relatively low. 2. Chemical Mass Balance receptor model (CMB-8.2) analog We adopted CMB-8.2 receptor model to stimulate VOCs contribution ratio of nine sampling points in the industrial area of off-shore Island. CMB-8.2 simulation results show that the main source of pollution contribution of A zone(Haifeng area) has four factories, namely synthetic resin or plastic process of ChangChun artificial plant (A9 contribution accounted for 74%), synthetic phenol plant (A9 contribution accounted for 79.8%), styrene third plants (A1 contribution accounts for 54%) and n-butanol plant (A5 contribution accounts for 50%) ; the main source of pollution contribution of B zone (Mailiao area) has three factories, namely epoxy resin plant (B3 contribution accounted for 33.4%), high density polyethylene plant (B4 contribution accounted for 36.5%) and a polystyrene plant (B8 contribution accounted for 40.2%). 3. The further checking and testing by the scholars and experts There are four sessions of further checking and testing by the scholars and experts this year. The target company in the first session is M01(OL-2 department), M02(OL-3 department), M10 of Formosa Petrochemical Corporation Mailiao Branch on June 12-13,2014. The target company in the second session is M01(PHENOL department), M02(PHENOL department), M14(ARO-2 department), M15(ARO-2 department), M16(ARO-2 department) of Formosa Chemicals ＆ Fiber Corporation Haifong Branch on October 13-14, 2014. The target company in the third session is MA1(MMA department), M91(C4 department), M92(C4 department) of Formosa Plastics Corporation Mailiao Branch on November 24-25, 2014. Finally, the target company in the fourth session is M01 of Dairen Chemical Corporation, M01 of ChangChun Plastics Corporation, M01 of ChangChun Petrochemical Corporation on November 27-28, 2014. There are 184 suggestions from the committee members in total, including 76 suggestions of license checking (41.5%), 45 suggestions of emissions checking (24%), 21 suggestions of air pollution fee checking (11.5%), 42 suggestions of VOC regulations checking (23%). 4. Updating and maintaining the central monitoring database integration system of outlying islands industrial zone. Base on the different properties of each database, different frequency of regular updating are applied. Moreover, proactive notification function has been built up in the central monitoring system. And in the central monitoring system functional expansion, build proactive notification platform capabilities(air quality, excess of meteorological stations, CEMS and FLARE flow). Besides, the digitalization of checking form has also been set up, including the following: 1. Air pollution inspection records of public and private premises to inspect records sectors; 2. On-site checking records of stationary pollution source. In order to offer greater convenience to citizens, we had erected a 42-inch electronic billboard for teachers and students to check the real-time air quality information (PSI, SO2, CO, PM, etc., and the standard value). 5. Integrating the self-management air pollution improving state of four main companies in Sixth Naphtha Cracking Plants In the two pollution control and review secessions (on June /8 and November 26), the companies in Formosa Plastics Group Industrial Zone replied the updating status to previous comments and conclusions on the self-management air pollution reduction plan or the agreed affairs. There are 240 comments and conclusions in total from the previous review meetings. 190 of them are completed. The others are under processing. VOCs are reduced 20.85 tons by self-management and the investing amount is NT$35,041,000 this year. The reviewing and tracking of the pollution reduction and the improving state will be continued through the meeting in the future. 6. Providing education and technical training of existing air pollutants check The first training session of this project was held on June 16, 2016. The purpose of this training was to introduce the operation of "emergency response system”, under the framework of the environmental monitoring system of outlying island industrial zone. Via the system, information and state of the plants can be controlled quickly during an emergency. The second training session was held on November, 18, 2014. In this session, experts and scholars were invited to talk about how topography and monsoon impact on basin aerosols. 7. Assist in emergency incidents occurring in outlying island industrial zone. We have assisted in emergency response in outlying island industrial zone for ten times, including reporting back related information and writing press releases, namely on May(one incident), July(two incidents), August(4 incidents), September(one incident) and October(two incidents). We aid EPA to grasp the relevant information and control the on-site conditions in the emergency response process.

Coastal Industrial Park, Air Pollution, Information Integration, Volatile Organic Compounds (VOCs), Chemical Mass Balance (CMB)