有機エアロゾル総量の分析法

• 竹川 暢之

  東京大学先端科学技術研究センター

書誌事項

タイトル別名

• Measurements of Total Mass of Organic Aerosol: A Review
• ユウキ エアロゾル ソウリョウ ノ ブンセキホウ

抄録

Organic compounds are ubiquitous in ambient aerosol and constitute a substantial fraction of total fine particle mass in anthropogenic air. Analytical techniques for measuring organic aerosols (both in terms of compound level and total mass) have not been fully established because organic aerosols consist of hundreds to thousands of chemical species with a very wide range of chemical and thermodynamic properties. This paper reviews some representative methods for the measurements of total mass concentrations of organic carbon (OC) and organic matter (OM) in ambient aerosol. The OC measurements include a thermal-optical reflectance/transmittance method and a particle-into-liquid sampling (PILS) method. The OM measurements include an Aerodyne aerosol mass spectrometer (AMS) and an off-line analysis by gravimetric mass measurements. The advantages and limitations of each method are discussed.

収録刊行物

• エアロゾル研究

  エアロゾル研究 23 (3), 157-162, 2008

  日本エアロゾル学会

キーワード

• Organic Aerosol
• Organic Carbon
• Organic Matter
• Thermal-Optical Method
• Particle-into-Liquid Sampler
• Aerodyne Aerosol Mass Spectrometer

詳細情報

• CRID: 1390001204342248192
• NII論文ID: 10021919110
• NII書誌ID: AN10041511
• DOI: 10.11203/jar.23.157
• ISSN: 1881543X
• ISSN: 09122834
• NDL書誌ID: 9654558
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I9654558
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • NDL
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可