Proceedings of the Korean Society of Soil and Groundwater Environment Conference (한국지하수토양환경학회:학술대회논문집)

Korean Society of Soil and Groundwater Environment (한국지하수토양환경학회)
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아세트산의 농도에 따른 Ferrous Soil의 동전기 정화 거동

  • 이정철 (한양대학교 토목환경공학과) ;
  • 김병일 (한양대학교 토목환경공학과) ;
  • 조대호 (한양대학교 토목환경공학과) ;
  • 김수삼 (한양대학교 토목환경공학과)
  • Published : 2003.09.01
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Abstract

The natural soil containing organic matter and ferrous is used in the Electrokinetic-Flushing Remediation(EFR) tests. A series of tests are carried out through controlling the concentration of acetic acid in the EFR cell. The test results showed that the electrical potential in X/L=0.9 is increased with the increasing of the concentration, and pH in the sample is the similar at all of the region because of the buffer capacity of natural soil. Finally, the efficiency of EFR is enhanced at acetic acid of 1mM. But it may not be not strongly affected by the concentration of acetic acid.

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