납, 카드뮴, 크롬에 대한 제강슬래그의 유사2차모델에 의한 제거능

Abstract

This study was focused on the reactivity of furnace slag against heavy metals to design the vertical drain method with reactive column for improving contaminated sea shore sediment. The removal capacity of furnace slag was analyzed using pseudo-second-order model. And the effective parameters of sorption test were initial concentration and heavy metal species. According to equilibrium sorption amount and reactive constant calculated by pseudo-second-order model, the removal capacity was analyzed.