지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
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연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
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The influence of processing fluids and electrode spacing on the electrokinetic process was evaluated to remediate As-, Cu-, Pb-contaminated soil. Single and mixture of sodium citrate, EDTA and NaOH was used to investigate the metal extraction. EDTA for washing reagent showed the highest removal efficiency. Based on the extraction result, the electrode spacing (20, 40, 60 cm) on the electrokinetic process was investigated to remove the multi-metals from soil. The highest removal was observed at the experiment with 60 cm of electrode spacing, however, the correlation between electrode spacing and removal of metals was not clear. The electrode spacing influenced the amount of accumulated electro-osmotic flow. BCR sequential extraction showed that electrokinetic process removed the fractionation of metals bound to Fe-Mn oxyhydroxide.
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참고문헌 (33)
참고문헌 신청
Acar, Y.B. / 1993 / Principles of Electrokinetic Remediation / Environ. Sci. Technol. 27:2638~2647
Acar, Y. B. / 1995 / Electrokinetic Remediation: Basics and Technology Status / J. Hazard. Mater. 40:117~137
Acar, Y. B. / 1996 / Electrokinetic remediation. I: Pilot-scale tests with lead-spiked kaolinite / J. Geotech. Eng. ASCE 122:173~185
Alshawabkeh, A. N. / 1999 / Practical aspects of in-situ electrokinetic extraction / J. Eviron. Eng. 125:27~35
Bacon, J.R. / 2008 / Is there a future for sequential chemical extraction? / Analyst 133:25~46
Acar, Y. B. / 1995 / Electrokinetic Remediation: Basics and Technology Status / J. Hazard. Mater. 40:117~137
Acar, Y. B. / 1996 / Electrokinetic remediation. I: Pilot-scale tests with lead-spiked kaolinite / J. Geotech. Eng. ASCE 122:173~185
Alshawabkeh, A. N. / 1999 / Practical aspects of in-situ electrokinetic extraction / J. Eviron. Eng. 125:27~35
Bacon, J.R. / 2008 / Is there a future for sequential chemical extraction? / Analyst 133:25~46
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