The concentration of Total Suspended Particulates(T.S.P), size distribution of suspended particulates, and soluble anions of T.S.P in atmosphere of industrial region in Busan were investigated. T.S.P was measured by High-Volume Air Sampler and particle size distribution was measured by Andersen Air Sampler. We analyzed the chemical component of the T.S.P by Ion Chromatography and measured the shape and size of T.S.P by Scanning Electron Micrography. The small size of T.S.P mainly exist in industrial region, but the large size of T.S.P mainly exist in residentail area.

• 박흥재 | Heung Jai Park
• 이성욱 | Sung Uk Lee
• 박원우 | Won Woo Park