한국농공학회지 (Magazine of the Korean Society of Agricultural Engineers)

한국농공학회 (The Korean Society of Agricultural Engineers)
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유기화합물들이 혼합상태에서 토양에 흡착하는 성질에 관한 연구

Multi-solute Adsorption of Oranic Compounds in Soil

  • 발행 : 1995.03.01
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초록

혼합상태에서 유기화합물들이 토양에 흡착하는 성질에 관해서 5개의 유기화합물(페놀,2,4-디크로로페놀, 2,4,6-트리크로로페놀, 부루신, 따이오유리아)과 2종류의 토양을 이용하여 연구하였다. 일반적으로 따이오유리아를 제외하고는 한가지 물질이 혼합상태에 있는 다른물질이에 의 흡착력이에 제약을 받아서 단독으로 있을때 보다 흡착율이 낮았다. 따이오유리아는 단독인 경우보다 혼합상태일 때 더 많은 흡착을 보였는데 이는 혼합상태에서 오히려 흡착이 증가할수도 있음을 나타낸다. 혼합이 흡착에 비치는 영향은 페놀의 혼합상태와 단독상태에서의 흡착상태를 여러가지 형태로 비교하여 검토하였는데 산성이고 유기물질이 많은 토양보다 혼합으로 인한 흡착의 억제 효과가 뚜렷하였다.

키워드

참고문헌

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