"Development and application of carbon and Pb isotopes analysis
「"Development and application of carbon and Pb isotopes analysis 」於資料集「EPQSummary_EnvironmentalMonitoringAndTesting」由單位「行政院環境保護署」的陳先生所提供，聯繫電話是02-2311-7722#2386，最近更新時間為：2023-07-30 01:01:45。 欄位Project Title的內容是"Development and application of carbon and Pb isotopes analysis technology in fine particles" ， 欄位Project Subject的內容是"The objective of this study is to investigate the potential pollution sources of PM2.5 in Kaohsiung and Pingtung with the isotopic fingerprints. During the period from the spring (March) of 2020 to the summer (August) of 2020, ambient PM2.5 samples were collected from 8 sampling stations (Ciaotou, Zuoying, Fengshan, Siaogang, Daliao, Linyuan, Pingtung, and Chaozhou) in Kaohsiung and Pingtung, respectively. In addition, we also collected PM2.5 samples from 5 specific sources: a coal-fired power plant, an incinerator, an oil refinery plant, a plastic factory, and a paper-making factory in 2020. All the PM2.5 samples were characterized with the measurements of water-soluble ions, organic carbon, elemental carbon, crustal elements, heavy metals, and isotopic compositions of carbon (δ13C and 14C) and lead (206Pb, 207Pb, and 208Pb).
The results revealed that condensable particulate matter (CPM) was predominant particles in the PM2.5 emitted from stationary pollution sources. Moreover, the level of inorganic CPM was higher than that organic CPM in all stationary pollution sources. The chemical compositions from five pollution sources were: (1) coal power-fired plant: sulfate was important specie, predominant elementals included Mg, Ni, Cu, Zn, Mo, Cd, Sn, Sb, Tl, Pb, Cr, As, Y, Se, Ge, and Ga, average 206Pb/207Pb and 208Pb/207Pb were 1.2430 (1.1759-1.3056) and2.4507 (2.4373~2.4796), respectively; (2) incinerator: sulfate, Ca+2, and Cl- were important species, predominant elementals included Na, K, Ca, Ba, Co, Ni, and Zn, average 206Pb/207Pb and 208Pb/207Pb were 1.1479 (1.1439-1.1522) and 2.4281 (2.4217~2.4365), respectively; (3) oil-refinery plant: EC, sulfate, and Ca+2 were important species (69%), predominant elementals included Na, Ni, Zn, Mo, Cd, Sn, Sb, and Se, average 206Pb/207Pb and 208Pb/207Pb were 1.2663 (1.2200-1.3070) and 2.4206 (2.4113-2.4259), respectively; (4) plastic factory: sulfate was important species (31%), predominant elementals included Co, Ni, Cu, Zn, Mo, Cd, Sn, Tl, Pb, Cr, As, and Se, average 206Pb/207Pb and 208Pb/207Pb were 1.1715 (1.1594-1.1847) and 2.4241 (2.4198-2.4282), respectively; (5) paper-making factory: sulfate and Ca+2 were important species (10%), predominant elementals included Ni, Zn Cd, Sn, Sb, and Se, average 206Pb/207Pb and 208Pb/207Pb were 1.2067 (1.1713-1.2342) and 2.4336 (2.4308-2.4359), respectively.
The average level of ambient PM2.5 from all sampling sites was 20.1 ± 11.3 μg/m3, which lower than national standard (35 μg/m3). The major constituents of the ambient PM2.5 in the study area included sulfate, nitrate, ammonium, and organic carbon, which accounted for 19%, 24%, 14%, and 24% of the PM2.5 mass, respectively. The contributions of fossil (16%) and modern (14%) carbon were similar in the six sampling sites in Kaohsiung. Modern carbon was a predominant carbonaceou aerosol in Pingtung and Chaozhou sampling sites (modern carbon: 15%; fossil carbon: 14%). It was found from the chemical analysis that the concentrations of inorganic secondary aerosols (sulfate, nitrate, and ammonium) and fossil/modern carbonaceous aerosols were elevated during high PM2.5 episodes. These results implied that photochemical reactions and burning activities of fossil/modern carbon were important factors influencing the PM2.5 in the study areas.
The averages of δ13C for ambient PM2.5 are -25.7‰ (-34.0 to -21.0‰) and -28.3‰ (-38.2 to -20.3‰) in the spring and summer, respectively. The average 206Pb/207Pb ratios were 1.1493 (1.1021-1.1581) and 1.1525 (1.0897-1.2081) in the spring and summer, respectively, and 208Pb/207Pb ratios were 2.4251 (2.3768-2.4393) and 2.4247 (2.3677-2.4570), respectively. The variation of δ13C and Pb isotopic compositions were larger, which means the pollution sources were unstable in Kaohsiung and Pingtung for carbon and Pb. In comparison, the values of isotopic compositions were simil..." ， 欄位Project Year的內容是2020 ， 欄位Organizer的內容是"Department of Environmental Monitoring ＆amp; Information Management" ， 欄位Executive Unit的內容是"中央研究院" ， 欄位Reporting download URL的內容是https://epq.epa.gov.tw/project/filedownload.aspx?fid=235659 ， 欄位Publish Date的內容是20210131 。
Project Title
"Development and application of carbon and Pb isotopes analysis technology in fine particles"
Project Subject
"The objective of this study is to investigate the potential pollution sources of PM2.5 in Kaohsiung and Pingtung with the isotopic fingerprints. During the period from the spring (March) of 2020 to the summer (August) of 2020, ambient PM2.5 samples were collected from 8 sampling stations (Ciaotou, Zuoying, Fengshan, Siaogang, Daliao, Linyuan, Pingtung, and Chaozhou) in Kaohsiung and Pingtung, respectively. In addition, we also collected PM2.5 samples from 5 specific sources: a coal-fired power plant, an incinerator, an oil refinery plant, a plastic factory, and a paper-making factory in 2020. All the PM2.5 samples were characterized with the measurements of water-soluble ions, organic carbon, elemental carbon, crustal elements, heavy metals, and isotopic compositions of carbon (δ13C and 14C) and lead (206Pb, 207Pb, and 208Pb). The results revealed that condensable particulate matter (CPM) was predominant particles in the PM2.5 emitted from stationary pollution sources. Moreover, the level of inorganic CPM was higher than that organic CPM in all stationary pollution sources. The chemical compositions from five pollution sources were: (1) coal power-fired plant: sulfate was important specie, predominant elementals included Mg, Ni, Cu, Zn, Mo, Cd, Sn, Sb, Tl, Pb, Cr, As, Y, Se, Ge, and Ga, average 206Pb/207Pb and 208Pb/207Pb were 1.2430 (1.1759-1.3056) and2.4507 (2.4373~2.4796), respectively; (2) incinerator: sulfate, Ca+2, and Cl- were important species, predominant elementals included Na, K, Ca, Ba, Co, Ni, and Zn, average 206Pb/207Pb and 208Pb/207Pb were 1.1479 (1.1439-1.1522) and 2.4281 (2.4217~2.4365), respectively; (3) oil-refinery plant: EC, sulfate, and Ca+2 were important species (69%), predominant elementals included Na, Ni, Zn, Mo, Cd, Sn, Sb, and Se, average 206Pb/207Pb and 208Pb/207Pb were 1.2663 (1.2200-1.3070) and 2.4206 (2.4113-2.4259), respectively; (4) plastic factory: sulfate was important species (31%), predominant elementals included Co, Ni, Cu, Zn, Mo, Cd, Sn, Tl, Pb, Cr, As, and Se, average 206Pb/207Pb and 208Pb/207Pb were 1.1715 (1.1594-1.1847) and 2.4241 (2.4198-2.4282), respectively; (5) paper-making factory: sulfate and Ca+2 were important species (10%), predominant elementals included Ni, Zn Cd, Sn, Sb, and Se, average 206Pb/207Pb and 208Pb/207Pb were 1.2067 (1.1713-1.2342) and 2.4336 (2.4308-2.4359), respectively. The average level of ambient PM2.5 from all sampling sites was 20.1 ± 11.3 μg/m3, which lower than national standard (35 μg/m3). The major constituents of the ambient PM2.5 in the study area included sulfate, nitrate, ammonium, and organic carbon, which accounted for 19%, 24%, 14%, and 24% of the PM2.5 mass, respectively. The contributions of fossil (16%) and modern (14%) carbon were similar in the six sampling sites in Kaohsiung. Modern carbon was a predominant carbonaceou aerosol in Pingtung and Chaozhou sampling sites (modern carbon: 15%; fossil carbon: 14%). It was found from the chemical analysis that the concentrations of inorganic secondary aerosols (sulfate, nitrate, and ammonium) and fossil/modern carbonaceous aerosols were elevated during high PM2.5 episodes. These results implied that photochemical reactions and burning activities of fossil/modern carbon were important factors influencing the PM2.5 in the study areas. The averages of δ13C for ambient PM2.5 are -25.7‰ (-34.0 to -21.0‰) and -28.3‰ (-38.2 to -20.3‰) in the spring and summer, respectively. The average 206Pb/207Pb ratios were 1.1493 (1.1021-1.1581) and 1.1525 (1.0897-1.2081) in the spring and summer, respectively, and 208Pb/207Pb ratios were 2.4251 (2.3768-2.4393) and 2.4247 (2.3677-2.4570), respectively. The variation of δ13C and Pb isotopic compositions were larger, which means the pollution sources were unstable in Kaohsiung and Pingtung for carbon and Pb. In comparison, the values of isotopic compositions were simil..."
Project Year
2020
Organizer
"Department of Environmental Monitoring ＆amp; Information Management"
Executive Unit
"中央研究院"
Reporting download URL
Publish Date
20210131
「"Development and application of carbon and Pb isotopes analysis 」所屬的資料集：「EPQSummary_EnvironmentalMonitoringAndTesting」的其他資料
Project Title：
"Environmental Investigation Data Analysis and Application(1/4)"
Project Subject：
"It is the most important task of modern states to make government open to thepublic and keep the pu
Project Year：
2017
Organizer：
"Environmental Analysis Laboratory"
Project Title：
"Quality Assurance Program for Taiwan Ambient Air Monitoring Network (2018~2019)"
Project Subject：
" This project was conducted from June 28th 2018 to June 27th 2020. The main objective of this proje
Project Year：
2018
Organizer：
"Department of Environmental Monitoring ＆amp; Information Management"
Project Title：
"The audition of the quality of soil and groundwater by using the Quality Assurance Project Plans"
Project Subject：
"The objectives of this plan were (1) to audit the procedure by the Quality Assurance Project Plans
Project Year：
2013
Organizer：
"Soil and Groundwater Remediation Fund Management Board"
Project Title：
"Management and Auditing of Environmental Water Quality Monitoring Program(2018.04~2021.09)"
Project Subject：
"The major goal of this project was to check the whole processes that influenced the monitoring data
Project Year：
2018
Organizer：
"Department of Environmental Monitoring ＆amp; Information Management"
Project Title：
"The Environment Quality Monitoring of Taoyuan County (2010)"
Project Subject：
" This project focuses on monitoring the noise levels, river water and ground water qualities of Ta
Project Year：
2010
Organizer：
"Taoyuan County Government Environment Protection Bureau"
Project Title：
"Yunlin County Continuous Emission Monitoring Systems(CEMS) Check and control Plan in year 2019"
Project Subject：
"The project commenced on 13th August, 2019 with scope of works including the Continuous Emissions M
Project Year：
2019
Organizer：
"Environmental Protection Bureau Yunlin County"
Project Title：
"Quality Assurance and Quality Control Program for Ambient Air Monitoring Stations and Laboratory in
Project Subject：
" The executing period of this project is from March 18th 2014 to June 30th2015. The main object
Project Year：
2014
Organizer：
"Taoyuan County Government Environment Protection Bureau"
Project Title：
"The Water Quality Monitoring of Reservoirs and Major Rivers(2019-2020)"
Project Subject：
"This project mainly focuses on monitoring the water quality and quantity of major reservoirs, the o
Project Year：
2019
Organizer：
"Department of Environmental Monitoring ＆amp; Information Management"
Project Title：
""
Project Subject：
"In this project, the market information of environmentally analytical companies in Mainland China w
Project Year：
2015
Organizer：
"Environmental Analysis Laboratory"
Project Title：
"Quality Assurance Program for (FRM) PM2.5 Performance Evaluation"
Project Subject：
"The executing period of this project is from July 1st 2012 to September 30th 2014. In order to reac
Project Year：
2012
Organizer：
"Department of Environmental Monitoring ＆amp; Information Management"
Project Title：
"Development of toxicity tests for evaluating the sensitivity of biota to estuarine sediments （2/2）"
Project Subject：
"Chemical contaminants discharged into estuaries and coastal areas often attach to sediment particle
Project Year：
2017
Organizer：
"Environmental Analysis Laboratory"
Project Title：
"Development of new bioremediation strategy through next generation biotechnology"
Project Subject：
"In the project of year 2013, we used both next generation sequencing technology and bioremediation
Project Year：
2014
Organizer：
"Environmental Analysis Laboratory"
Project Title：
"Quantum Dots-BioChip Detection System for Environmental Microbes (4/4)-The Flow Assay System of cyt
Project Subject：
"The main purpose of this project “Quantum Dots-BioChip Detection System for Environmental Microbes
Project Year：
2016
Organizer：
"Environmental Analysis Laboratory"
Project Title：
"106 Annual Report on the Achievements of Hualien County Air Quality Cleaning Area and Air Quality M
Project Subject：
"(A) indoor air quality operationsThe inspection work for the second batch of premises has been carr
Project Year：
2017
Organizer：
"Environmental Protection Bureau, Hualien County"
Project Title：
"Monitoring and Investigation Project of Vinyl Chloride Emission in Yunlin County on 2017"
Project Subject：
"This project is aimed at the monitoring of vinyl chloride in the outlying island industrial zone. T
Project Year：
2017
Organizer：
"Environmental Protection Bureau Yunlin County"
Project Title：
"Application of Surface-Enhanced Raman Spectroscopy to Tracking Water Pollutants"
Project Subject：
"This project is based on a rapid Raman spectroscopy detection platform established by the previous
Project Year：
2017
Organizer：
"Environmental Analysis Laboratory"
Project Title：
"103 year air quality monitoring stations Tainan information display system operation and maintenanc
Project Subject：
"This plan mainly executed the maintenance service of Tainan Air Quality Monitoring Display System t
Project Year：
2014
Organizer：
"Environmental Protection Bureau of Tainan City"
Project Title：
"Control Strategy of Air Pollutants such as PM2.5 and Ozone"
Project Subject：
"The purposes of this project include to evaluate the PM2.5 forecasting system, to analyze the water
Project Year：
2016
Organizer：
"Department of Air Quality Protection ＆amp; Noise Control"
Project Title：
"The Water Quality Monitoring of Reservoirs and Major Rivers"
Project Subject：
"The aim of this project is to properly understand the changing trend of water quality in those type
Project Year：
2018
Organizer：
"Department of Environmental Monitoring ＆amp; Information Management"
Project Title：
"The project for background investigation of environmental distribution of chemical substances and a
Project Subject：
"The major aims of this project were to (1) investigate distribution of concerned chemicals in fifte
Project Year：
2020
Organizer：
"Toxic and Chemical Substances Bureau"
Project Title：
"Effectiveness Evaluation and Improving Strategy of Implementation of Environmental Testing System"
Project Subject：
"Environmental testing is an important cornerstone of environmental protection. Credible and reliabl
Project Year：
2020
Organizer：
"Environmental Analysis Laboratory"
Project Title：
"Auxiliary Air Quality Forecast system and Mineral Dust Forecast System of 2014"
Project Subject：
"The purpose of this project is to maintain forecasting systems to facilitate dailyforecast of air q
Project Year：
2014
Organizer：
"Department of Environmental Monitoring ＆amp; Information Management"
Project Title：
"2012 fine suspended particulate monitoring, investigation and assessment plan"
Project Subject：
"In recent years, the fine suspended particle (PM2.5) concentrations of Yunlin County exceeded the l
Project Year：
2012
Organizer：
"Environmental Protection Bureau Yunlin County"
Project Title：
"Development and application of carbon isotopes analysis technology in fine particles"
Project Subject：
"The objectives of this study was to analyze the characteristics of carbon and lead isotope composit
Project Year：
2018
Organizer：
"Department of Environmental Monitoring ＆amp; Information Management"
Project Title：
"2018 Environmental Quality Monitoring Station(including Mobile Monitoring Vehicle) Operation And Ma
Project Subject：
"This project was implemented from Feb. 1, 2018 to Dec. 31, 2018. All tasks defined in the Environme
Project Year：
2018
Organizer：
"Environmental Protection Bureau, Taichung City"
Project Title：
"Checking on motor vehicles emission testing institutions 2014"
Project Subject：
"This project was commissioned by the National Institute of Environmental Analysis, Environmental Pr
Project Year：
2014
Organizer：
"Environmental Analysis Laboratory"
Project Title：
"2016 Environmental Quality Monitoring Station(including Mobile Monitoring Vehicle) Operation And Ma
Project Subject：
"This project was implemented from Jan. 12, 2016 to Dec. 31, 2016. All tasks defined in the Environm
Project Year：
2016
Organizer：
"Environmental Protection Bureau, Taichung City"
Project Title：
"Development of in-situ mass spectrometry for selected volatile organic compounds (VOCs) of hazardou
Project Subject：
"This project has completed the development of two methods to target selected hazoudous air pollutan
Project Year：
2019
Organizer：
"Environmental Analysis Laboratory"
Project Title：
"Assessment on the revision of impact factors, sampling technologies and standards of indoor air qua
Project Subject：
" The topic of EPA project in 2014 is Assessment on the revision of impact factors, sampling techno
Project Year：
2014
Organizer：
"Department of Air Quality Protection ＆amp; Noise Control"
Project Title：
"Development of toxicity tests for evaluating the sensitivity of biota to estuarine sediments （2/2）"
Project Subject：
"Chemical contaminants discharged into estuaries and coastal areas often attach to sediment particle
Project Year：
2017
Organizer：
"Environmental Analysis Laboratory"
行政院環境保護署 的其他資料集
台灣產品碳足跡資訊
每1月更新,138陳先生 | 02-23117722#2932 | 2023-07-30 01:02:46
行政院環境保護署空氣品質小時值_新北市_林口站
每1時更新,254陳先生 | 02-2311-7722#2386 | 2023-08-02 00:58:15
行政院環境保護署行政院環境保護署毒物及化學物質局會計月報
每1月更新,50陳小姐 | 02-23257399#55433 | 2023-08-09 01:05:41
行政院環境保護署澎湖縣重要環保統計資料
每1月更新,100顏先生 | 02-23117722#2109 | 2023-08-07 00:59:59
行政院環境保護署歷年土壤調查環保署農地調查計畫中部地區污染調查計畫
不定期更新更新,149謝先生 | (02)23832389*8302 | 2022-01-14 01:20:28
行政院環境保護署
土壤319公頃_一公頃一採樣點位置圖
不更新更新,42謝先生 | (02)23832389*8302 | 2022-01-15 01:15:53
行政院環境保護署焚化廠營運月報
每月更新更新,177吳先生 | 04-22521718#53526 | 2022-01-15 01:15:25
行政院環境保護署不良日數月報表
每1月更新,218陳先生 | 02-2311-7722#2386 | 2023-08-07 01:03:28
行政院環境保護署全國場址更新率統計報表
不定期更新更新,159賴小姐 | 02-2383-2389#8102 | 2022-01-15 01:12:16
行政院環境保護署建檔公廁明細-高雄市
不定期更新更新,272賴先生 | 04-2252-1718#53686 | 2023-07-27 01:02:04
行政院環境保護署
國外公害糾紛司法案件資料
不定期更新更新,143陳小姐 | (02)2311-7722分機2932 | 2023-07-30 01:03:23
行政院環境保護署嘉義縣水量水質自動監測連線傳輸監測紀錄值即時資料集
不定期更新更新,50程先生 | 02-2311-7722#2833 | 2023-08-09 01:04:10
行政院環境保護署機場之開發類別環境影響評估報告書
每2月更新,40黃先生 | 02-23117722#2748 | 2023-08-05 01:01:08
行政院環境保護署環境影響評估報告書初稿專案小組初審會議紀錄
每2月更新,49黃先生 | 02-23117722#2748 | 2023-08-05 00:59:43
行政院環境保護署符合噪音管制標準車輛-國產機車
不定期更新更新,281章小姐 | 02-23712121#6407 | 2023-07-27 01:03:42
行政院環境保護署
地方環保局環保稽查次數
每月更新更新,120謝小姐 | 02-23117722#2103 | 2022-01-14 01:21:24
行政院環境保護署毒化物運作紀錄申報總量
每6月更新,161許先生 | 02-23257399#55328 | 2023-07-27 01:03:31
行政院環境保護署符合噪音管制標準車輛-進口汽油引擎車
不定期更新更新,181林先生 | 02-23712121-6403 | 2022-01-14 01:18:56
行政院環境保護署環評主管機關受理審查之環境影響差異分析報告
每2月更新,167黃先生 | 02-23117722#2748 | 2023-08-05 01:01:20
行政院環境保護署國家溫室氣體排放清冊報告
每年更新更新,55張先生 | 02-23117722#2796 | 2022-01-15 01:15:49
行政院環境保護署
新化學物質資料保護申請表單
不定期更新更新,53蔡先生 | 02-23257399#55723 | 2023-08-09 01:04:24
行政院環境保護署接受民間捐款鼓勵檢舉重大污染案件專案執行要點
不更新更新,49許小姐 | 04-22521718#58709 | 2022-01-14 01:18:01
行政院環境保護署自備餐具優惠店家資料
不定期更新更新,172林先生 | 02-2311-7722#2614 | 2022-01-14 01:24:15
行政院環境保護署環保專責（技術）人員合格證書申請表
不定期更新更新,45魏小姐 | 03-402-0789#605 | 2022-01-15 01:10:45
行政院環境保護署空氣污染排放量推估結果
每2年更新,122劉小姐 | 02-23117722#6111 | 2023-07-30 01:04:49
行政院環境保護署
空氣品質指標(AQI)
每小時更新更新,76謝小姐 | 02-2311-7722#2386 | 2022-01-12 01:04:49
行政院環境保護署環保新聞
每3日更新,270陳小姐 | 02-2311-7722#2343 | 2023-07-30 00:59:20
行政院環境保護署行政院環境保護署毒物及化學物質局單位決算
不定期更新,44魏小姐 | 02-23257399#55432 | 2022-01-15 01:09:57
行政院環境保護署環境教育(行政)人員(經歷)認證申請書
不定期更新,41蘇小姐 | (03)4020789分機669 | 2022-01-15 01:10:54
行政院環境保護署底泥品質檢測資料
每月更新更新,132張小姐 | 02-2383-2389 #8401 | 2022-01-14 01:20:32
行政院環境保護署