Particle and aerosol research (한국입자에어로졸학회지)

Korean Association for Particle and Aerosol Research (한국입자에어로졸학회)
권호 표지

Vertically Distributed Aerosol Sampling and Analysis using Tethered Balloon Sampler System in Ansan

안산지역 내에서의 Tethered Balloon 탑재형 포집기를 이용한 연직 분포된 Aerosol 포집 및 분석

  • Eun, Hee-Ram (Department of Mechanical Engineering, Hanyang University) ;
  • Kim, Whan-Ki (Department of Mechanical Engineering, Hanyang University) ;
  • Lee, Hong-Ku (Department of Mechanical Engineering, Hanyang University) ;
  • Yoo, Dong-Hyun (Department of Mechanical Engineering, Hanyang University) ;
  • Yook, Se-Jin (Department of Mechanical Engineering, Hanyang University) ;
  • Ahn, Kang-Ho (Department of Mechanical Engineering, Hanyang University)
  • 은희람 (한양대학교 기계공학과) ;
  • 김환기 (한양대학교 기계공학과) ;
  • 이홍규 (한양대학교 기계공학과) ;
  • 유동현 (한양대학교 기계공학과) ;
  • 육세진 (한양대학교 기계공학과) ;
  • 안강호 (한양대학교 기계공학과)
  • Received : 2011.12.12
  • Accepted : 2011.12.27
  • Published : 2011.12.31
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Abstract

It is very important to measure atmospheric particles and evaluate the characteristics of them since aerosol can influence atmospheric environment, climate, and health. Satellite, aircraft, radio sonde are usually used to measure the vertical distribution of particle properties, temperature, humidity, and pressure. Although the method of using an aircraft is favorable to collect the horizontal distribution of the particles, but unadaptable to measure the vertical distribution of the particles. However, all-in-one balloon particle sampler system can collect particles depending on each altitude controling the balloon by winch. In this research, we performed the air sampling on the TEM grids using house made light weight impactor at the altitude of 300m and 900m. The collected particles were analyzed using TEM/EDS.

Keywords

References

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