화력발전소의 회처리장 내 비산먼지 저감을 위한화학적 먼지억제제 적용 연구
화력발전소의 회처리장 내 비산먼지 저감을 위한화학적 먼지억제제 적용 연구 저자 최유림, 최종수, 양재규, 박선환, 주현수, 장윤영 소속 광운대학교, 광운대학교, 광운대학교 인제니엄학부, (주)선일이엔씨, 한국환경정책·평가연구원, 광운대학교 환경공학과학술지정보지하수토양환경 KCI 발행정보 한국지하수토양환경학회 2018년 자료제공처 NRF 주제분야 공학 > 환경공학 <초록> The objective of this study is to evaluate efficiencies of chemical suppressants for control of fugitive dust in ash pond ofthermal power plant. In this study, MgCl2, PAM (polyacrylamide), and PVA (poly vinyl alcohol) that are generally appliedto suppression of fugitive dust generated from unpaved road, coal mining, storage piles and etc, were employed aschemical dust suppressants. The coal ash (coal combustion residuals) were sampled from the ash pond of Yeongheungpower division in Incheon, South Korea. The characterization of the sample including particle size distribution, pH, pHPZCand pore volume as well as XRF analysis were carried out. The suppressant treated-samples were investigated with thewind tunnel experiments to estimate and compare the