| The application of thermal methods for determining chemical composition of carbonaceous aerosols: A review | |
| Chow, Judith C.; Yu, Jian Zhen; Watson, John G.; Ho, Steven Sai Hang; Bohannan, Theresa L.; Hays, Michael D.; Fung, Kochy K. | |
| 2007 | |
| 发表期刊 | JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH PART A-TOXIC/HAZARDOUS SUBSTANCES & ENVIRONMENTAL ENGINEERING
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| 卷号 | 42期号:11页码:1521-1541 |
| 文章类型 | Review |
| 摘要 | Thermal methods of various forms have been used to quantify carbonaceous materials. Thermal/optical carbon analysis provides measurements of organic and elemental carbon concentrations as well as fractions evolving at specific temperatures in ambient and source aerosols. Detection of thermally desorbed organic compounds with thermal desorption-gas chromatography/mass spectrometry (TD-GC/MS) identifies and quantifies over 100 individual organic compounds in particulate matter ( PM) samples. The resulting mass spectra contain information that is consistent among, but different between, source emissions even in the absence of association with specific organic compounds. TD-GC/MS is a demonstrated alternative to solvent extraction for many organic compounds and can be applied to samples from existing networks. It is amenable to field-deployable instruments capable of measuring organic aerosol composition in near real-time. In this review, thermal stability of organic compounds is related to chemical structures, providing a basis for understanding thermochemical properties of carbonaceous aerosols. Recent advances in thermal methods applied to determine aerosol chemical compositions are summarized and their potential for uncovering aerosol chemistry are evaluated. Current limitations and future research needs of the thermal methods are included. |
| 部门归属 | IEECAS SKLLQG |
| 关键词 | Carbonaceous Aerosol Thermal Desorption Organic Carbon Organic Compounds Organic Markers Carbon Speciation |
| WOS标题词 | Science & Technology ; Technology ; Life Sciences & Biomedicine |
| DOI | 10.1080/10934520701513365 |
| 关键词[WOS] | CHROMATOGRAPHY-MASS-SPECTROMETRY ; AIRBORNE PARTICULATE MATTER ; POLYCYCLIC AROMATIC-HYDROCARBONS ; DESORPTION-GAS-CHROMATOGRAPHY ; PRINCIPAL COMPONENT ANALYSIS ; STANDARD REFERENCE MATERIAL ; VOLATILE ORGANIC-COMPOUNDS ; ATMOSPHERIC AEROSOL ; AIR-POLLUTION ; GC-MS |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS研究方向 | Engineering ; Environmental Sciences & Ecology |
| 项目资助者 | IEECAS SKLLQG ; IEECAS SKLLQG |
| WOS类目 | Engineering, Environmental ; Environmental Sciences |
| WOS记录号 | WOS:000249866100001 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.ieecas.cn/handle/361006/692 |
| 专题 | 黄土与第四纪地质国家重点实验室(2005-2009) |
| 作者单位 | 1.Desert Res Inst, Div Atmospher Sci, Reno, NV 89512 USA 2.Desert Res Inst, Reno, NV USA 3.Chinese Acad Sci, Inst Earth & Environm Chinese, Xian, Peoples R China 4.Hong Kong Univ Sci & Technol, Kowloon, Peoples R China 5.US EPA, Res Triangle Pk, NC 27711 USA 6.Atmoslyt Inc, Calabasas, CA USA |
| 推荐引用方式 GB/T 7714 | Chow, Judith C.,Yu, Jian Zhen,Watson, John G.,et al. The application of thermal methods for determining chemical composition of carbonaceous aerosols: A review[J]. JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH PART A-TOXIC/HAZARDOUS SUBSTANCES & ENVIRONMENTAL ENGINEERING,2007,42(11):1521-1541. |
| APA | Chow, Judith C..,Yu, Jian Zhen.,Watson, John G..,Ho, Steven Sai Hang.,Bohannan, Theresa L..,...&Fung, Kochy K..(2007).The application of thermal methods for determining chemical composition of carbonaceous aerosols: A review.JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH PART A-TOXIC/HAZARDOUS SUBSTANCES & ENVIRONMENTAL ENGINEERING,42(11),1521-1541. |
| MLA | Chow, Judith C.,et al."The application of thermal methods for determining chemical composition of carbonaceous aerosols: A review".JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH PART A-TOXIC/HAZARDOUS SUBSTANCES & ENVIRONMENTAL ENGINEERING 42.11(2007):1521-1541. |
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| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| Chowetal2007JEnvSciH（224KB） | 开放获取 | -- | 请求全文 | |||
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