Journal of Environmental Health Sciences (한국환경보건학회지)

Korean Society of Environmental Health (한국환경보건학회)
권호 표지

A Survey of Particulate Size Distribution in Work Environment

일부 분진 작업장에서의 공기중 분진 입경분포

  • 김영식 (국립밀양전문대학 환경보호과) ;
  • 이병인 (국립밀양전문대학 환경보호과) ;
  • 홍성철 (국립밀양전문대학 환경보호과)
  • Published : 1991.10.01
Download PDF
⟨ Previous Next ⟩

Abstract

Authors investigated the particulate size distribution in work environment of Banwol and Changwon industrial complex. Size distributions of particles exposured to workers in welding and in grinding process were evaluated by ambient cascade impactors. Respirable matter fractions were calculated from the size distribution data by the respirable particle mass of the ACGIH criteria.

Keywords