環保專案成果報告查詢系統

專案計畫編號	YLEPB-112-028
經費年度	112
計畫經費	6,720 千元
預算科目	地方政府執行空氣污染防制工作
專案開始日期	2023/02/24
專案結束日期	2023/12/31
專案主持人	張文旭
主辦單位	雲林縣環境保護局
承辦人	曾鴻智
執行單位	金煇企業股份有限公司
專案分類	大氣空氣、環境監測及檢測
中文關鍵字	揮發性有機物、異味、石化業
英文關鍵字	volatile organic compounds (VOCs), odor, petrochemical industry
協同主持人
共同主持人
計畫聯絡人	張文旭
計畫聯絡電話	04-23167148#500
計畫聯絡信箱	zupa@leder.com.tw

中文摘要	石化業排放烷類、烯類、芳香烴類……等VOCs物質，對健康有不利的影響，兩輛石化業專用監測車是針對六輕石化工業區排放特徵設置，監測項目包括基準污染物、VOCs、還原硫及氨。本計畫目標在維持石化業專用監測車及監測設備正常運轉，透過定期保養與品保品管（QA/QC）作業，確保監測設備準確度及監測數據品質，並透過數據分析，瞭解六輕工業區周界及陳情熱點之空氣品質狀況，作為本縣改善空氣品質及制訂管制策略之參考。兩輛監測車監測設備之層級維護與品保作業均依時程執行，除6月份之VOCs（C6～C12）、9月份之SO2及NH3資料獲取率未達契約要求，其他各月之單機資料獲取率在 80 %以上。許厝分校是六輕石化工業區周界的長期監測點，112/01/01 至 112/11/15 監測期間，基準污染物O3, 8hr、PM10和PM2.5超標，超標日數分別為53天、1天及2天，O3偏高原因與其背景值偏高有關。異味物種H2S與NH3超過嗅覺閾值比例為30.5 %與9.8 %，主要來自六輕工業區外的畜牧業。揮發性有機物監測顯示，烷類占48.3 %為最高、次為芳香烴類占23.4 %，物種中以甲苯平均濃度2.58 ppbv最高，主要受車輛廢氣排放影響。近年斗南異味陳情問題頻傳，111年起固定一輛石化業專用監測車至斗南田徑場監測。112/01/01 至 112/12/31 監測期間，基準污染物O3, 8hr、PM10和PM2.5超標，超標日數分別為22天、2天及38天。異味物種H2S、DMS及NH3超過嗅覺閾值，H2S超過比例為 59.5 %最高，其次為NH3的 4.0 %。H2S易在低風速期間上升，因鄰近監測點有多家臭味業別，未來應針對業別建立廠家異味指紋，以利溯源。揮發性有機物監測顯示，烷類占50.4 %最高、次為芳香烴類占26.8 %。物種中以-甲苯平均濃度 1.66 ppbv最高，主要受車輛廢氣排放影響。
中文關鍵字	揮發性有機物、異味、石化業

中文摘要

石化業排放烷類、烯類、芳香烴類……等VOCs物質，對健康有不利的影響，兩輛石化業專用監測車是針對六輕石化工業區排放特徵設置，監測項目包括基準污染物、VOCs、還原硫及氨。本計畫目標在維持石化業專用監測車及監測設備正常運轉，透過定期保養與品保品管（QA/QC）作業，確保監測設備準確度及監測數據品質，並透過數據分析，瞭解六輕工業區周界及陳情熱點之空氣品質狀況，作為本縣改善空氣品質及制訂管制策略之參考。兩輛監測車監測設備之層級維護與品保作業均依時程執行，除6月份之VOCs（C6～C12）、9月份之SO2及NH3資料獲取率未達契約要求，其他各月之單機資料獲取率在 80 %以上。許厝分校是六輕石化工業區周界的長期監測點，112/01/01 至 112/11/15 監測期間，基準污染物O3, 8hr、PM10和PM2.5超標，超標日數分別為53天、1天及2天，O3偏高原因與其背景值偏高有關。異味物種H2S與NH3超過嗅覺閾值比例為30.5 %與9.8 %，主要來自六輕工業區外的畜牧業。揮發性有機物監測顯示，烷類占48.3 %為最高、次為芳香烴類占23.4 %，物種中以甲苯平均濃度2.58 ppbv最高，主要受車輛廢氣排放影響。近年斗南異味陳情問題頻傳，111年起固定一輛石化業專用監測車至斗南田徑場監測。112/01/01 至 112/12/31 監測期間，基準污染物O3, 8hr、PM10和PM2.5超標，超標日數分別為22天、2天及38天。異味物種H2S、DMS及NH3超過嗅覺閾值，H2S超過比例為 59.5 %最高，其次為NH3的 4.0 %。H2S易在低風速期間上升，因鄰近監測點有多家臭味業別，未來應針對業別建立廠家異味指紋，以利溯源。揮發性有機物監測顯示，烷類占50.4 %最高、次為芳香烴類占26.8 %。物種中以-甲苯平均濃度 1.66 ppbv最高，主要受車輛廢氣排放影響。

中文關鍵字

揮發性有機物、異味、石化業

類型	檔名	檔案大小	說明	最新版公開日期
期末報告	112年度雲林縣石化業專用監測車操作維護計畫-期末報告定稿.pdf	16MB	112年度雲林縣石化業專用監測車操作維護計畫-期末報告定稿	2024/3/26 上午 12:00:00

摘要	The petrochemical industry emits alkanes, alkenes, aromatics, and other VOCs, which are hazardous to human health. The two monitoring vehicles for the petrochemical industry are set up for the emission characteristics of The No. 6 Naphtha Cracker Complex, and the monitoring species include criteria pollutants, VOCs, H2S, and NH3. This project aims to maintain the regular operation of vehicles and equipment dedicated to air quality monitoring for the petrochemical industry. This goal is achieved through routine maintenance and QA/QC to ensure the accuracy of monitoring equipment and data quality. The second goal of this project is to understand the impacts of The No. 6 Naphtha Cracker Complex on regional air quality through data analysis. This information can be incorporated into policymaking strategies at the county level to improve air quality. Maintenance and quality assurance were performed on monitoring equipment at all levels according to a predetermined schedule.Only VOCs (C6～C12) in June, SO2 in September and NH3 in September didn’t reach the standard of data availability rate. And the data availability rate for all other months was over 80%. The Ciaotou Elementary School, Xucuo Campus is a long-term monitoring point for the perimeter of The No. 6 Naphtha Cracker Complex. In terms of the criteria pollutant, the levels of O3, 8hr, PM10 and PM2.5 exceeded the standard at the Ciaotou Elementary School, Xucuo Campus from January through November 15th 2023. And the exceeded days were 53 days, 1 day and 2 days, respectively. The higher levels of O3 are related to the higher background levels. Among the odor pollutants measured at this site, the levels of H2S and NH3 exceeded the olfactory threshold, ratios were 30.5 % and 9.8 %, the two species mainly from animal husbandry outside Xucuo Campus. The results of volatile organic compounds (VOCs) shows that alkanes accounted for 48.3 % of the total, followed by aromatics accounted for 23.4 %. Among the species, the highest level of average concentration was toluene, at 2.58 ppbv, vehicle exhaust emissions are the main source. In recent years, the problem of odor in Dounan Township has been frequently reported. From 2022, This year, the EPB instructed to deploy a monitoring vehicle for the petrochemical industry to the Dounan Municipal Stadium for monitoring. In terms of the criteria pollutant, the levels of O3, 8hr, PM10 and PM2.5 exceeded the standard at the Dounan Municipal Stadium from January through December 2023. And the exceeded days were 22 days, 2 days and 38 days, respectively. Among the odor pollutants measured at this site, the levels of H2S, DMS and NH3 exceeded the olfactory threshold. And the highest ratio was H2S, at 59.5 %, followed by NH3 accounted for 4.0 %. The H2S concentration increases during periods of low wind speed. There are many odor industries nearby. In the future, we should focus on industries to establish factory odor fingerprints to trace the source of pollution. The results of VOCs shows that alkanes accounted for 50.4 % of the total, followed by aromatics accounted for 26.8 %. Among the species, the highest level of average concentration was toluene, at 1.66 ppbv, vehicle exhaust emissions are the main source.
英文關鍵字	volatile organic compounds (VOCs), odor, petrochemical industry

摘要

The petrochemical industry emits alkanes, alkenes, aromatics, and other VOCs, which are hazardous to human health. The two monitoring vehicles for the petrochemical industry are set up for the emission characteristics of The No. 6 Naphtha Cracker Complex, and the monitoring species include criteria pollutants, VOCs, H2S, and NH3. This project aims to maintain the regular operation of vehicles and equipment dedicated to air quality monitoring for the petrochemical industry. This goal is achieved through routine maintenance and QA/QC to ensure the accuracy of monitoring equipment and data quality. The second goal of this project is to understand the impacts of The No. 6 Naphtha Cracker Complex on regional air quality through data analysis. This information can be incorporated into policymaking strategies at the county level to improve air quality. Maintenance and quality assurance were performed on monitoring equipment at all levels according to a predetermined schedule.Only VOCs (C6～C12) in June, SO2 in September and NH3 in September didn’t reach the standard of data availability rate. And the data availability rate for all other months was over 80%. The Ciaotou Elementary School, Xucuo Campus is a long-term monitoring point for the perimeter of The No. 6 Naphtha Cracker Complex. In terms of the criteria pollutant, the levels of O3, 8hr, PM10 and PM2.5 exceeded the standard at the Ciaotou Elementary School, Xucuo Campus from January through November 15th 2023. And the exceeded days were 53 days, 1 day and 2 days, respectively. The higher levels of O3 are related to the higher background levels. Among the odor pollutants measured at this site, the levels of H2S and NH3 exceeded the olfactory threshold, ratios were 30.5 % and 9.8 %, the two species mainly from animal husbandry outside Xucuo Campus. The results of volatile organic compounds (VOCs) shows that alkanes accounted for 48.3 % of the total, followed by aromatics accounted for 23.4 %. Among the species, the highest level of average concentration was toluene, at 2.58 ppbv, vehicle exhaust emissions are the main source. In recent years, the problem of odor in Dounan Township has been frequently reported. From 2022, This year, the EPB instructed to deploy a monitoring vehicle for the petrochemical industry to the Dounan Municipal Stadium for monitoring. In terms of the criteria pollutant, the levels of O3, 8hr, PM10 and PM2.5 exceeded the standard at the Dounan Municipal Stadium from January through December 2023. And the exceeded days were 22 days, 2 days and 38 days, respectively. Among the odor pollutants measured at this site, the levels of H2S, DMS and NH3 exceeded the olfactory threshold. And the highest ratio was H2S, at 59.5 %, followed by NH3 accounted for 4.0 %. The H2S concentration increases during periods of low wind speed. There are many odor industries nearby. In the future, we should focus on industries to establish factory odor fingerprints to trace the source of pollution. The results of VOCs shows that alkanes accounted for 50.4 % of the total, followed by aromatics accounted for 26.8 %. Among the species, the highest level of average concentration was toluene, at 1.66 ppbv, vehicle exhaust emissions are the main source.

英文關鍵字

volatile organic compounds (VOCs), odor, petrochemical industry