References
- Abumaizar, R.J. and Smith, E.H., 1999, Heavy metal contaminants removal by soil washing, J. Hazard. Mater., 70(1-2), 71-86. https://doi.org/10.1016/S0304-3894(99)00149-1
- Barona, A., Aranguiz, I. and El as, A., 2001, Metal associations in soils before and after EDTA extractive decontamination: implications for the effectiveness of further clean-up procedures, Environ. Pollut., 113(1), 79-85. https://doi.org/10.1016/S0269-7491(00)00158-5
- Begum, Z.A., Rahman, I.M.M., Tate, Y., Sawai, H., Maki, T., and Hasegawa, H., 2012, Remediation of toxic metal contaminated soil by washing with biodegradable aminopolycarboxylate chelants, Chemosphere, 87(10), 1161-1170. https://doi.org/10.1016/j.chemosphere.2012.02.032
- Chen, C., Chen, Y., Xie, T., Wang, M.K., and Wang, G., 2015, Removal, redistribution, and potential risks of soil Cd, Pb, and Zn after washing with various extractants, Environ. Sci. Pollut. Res., 22(21), 16881-16888. https://doi.org/10.1007/s11356-015-4872-1
- Chen, C., Tian, T., Wang, M.K., and Wang, G., 2016, Release of Pb in soils washed with various extractants, Geoderma, 275, 74-81. https://doi.org/10.1016/j.geoderma.2016.04.015
- Cline, S.R. and Reed, B.E., 1995, Lead Removal from Soils via Bench-Scale Soil Washing Techniques, J. Environ. Eng., 121(10), 700-705. https://doi.org/10.1061/(ASCE)0733-9372(1995)121:10(700)
- Di Palma, L. and Mecozzi, R., 2007, Heavy metals mobilization from harbour sediments using EDTA and citric acid as chelating agents, J. Hazard. Mater., 147(3), 768-775. https://doi.org/10.1016/j.jhazmat.2007.01.072
- Di Palma, L. and Medici, F., 2002, Recovery of copper from contaminated soil by flushing, Waste Manag., 22(8), 883-886. https://doi.org/10.1016/S0956-053X(02)00072-7
- Elliott, H.A. and Brown, G.A., 1989, Comparative evaluation of NTA and EDTA for extractive decontamination of Pb-polluted soils, Water Air Soil Pollut., 45(3), 361-369. https://doi.org/10.1007/BF00283464
- Ferraro, A., Fabbricino, M., van Hullebusch, E.D., Esposito, G., and Pirozzi, F., 2016, Effect of soil/contamination characteristics and process operational conditions on aminopolycarboxylates enhanced soil washing for heavy metals removal: a review, Rev. Environ. Sci. Biotech., 15(1), 111-145. https://doi.org/10.1007/s11157-015-9378-2
- Gao, Y., He, J., Ling, W., Hu, H., and Liu, F., 2003, Effects of organic acids on copper and cadmium desorption from contaminated soils, Environ. Int., 29(5), 613-618. https://doi.org/10.1016/S0160-4120(03)00048-5
- Kim, C.S., Lee, Y.W., and Ong, S.K., 2003, Factors affecting EDTA extraction of lead from lead-contaminated soils, Chemosphere, 51(9), 845-853. https://doi.org/10.1016/S0045-6535(03)00155-3
- Kim, E.J., Jeon, E.K., and Baek, K.T., 2016, Role of reducing agent in extraction of arsenic and heavy metals from soils by use of EDTA, Chemosphere, 152(Supplement C), 274-283. https://doi.org/10.1016/j.chemosphere.2016.03.005
- Kim, K.W., Ko, M.S., Kim, A.Y., Kim, J.W., Kim, J.Y., Lee, B.T., Lee, J.S., and Lee, J.U., 2012, The 2010 Korean soil preservation act: Will stabilization techniques still be feasible?, Geochem. J., 46(1), e17-e19. https://doi.org/10.2343/geochemj.1.0162
- Korea MoE., 2016, 2015 Soil Monitoring Network and Result of Soil Pollution Investigation.
- Korea NIER., 2015, Studies on Development of Site Investigation Guidance and Validations of Soil Remediation (II).
- Lim, T.T., Tay, J.H., and Wang, J.Y., 2004, Chelating-Agent-Enhanced Heavy Metal Extraction from a Contaminated Acidic Soil, J. Environ. Eng., 130(1), 59-66. https://doi.org/10.1061/(ASCE)0733-9372(2004)130:1(59)
- Ma, L.Q. and Rao, G.N., 1997, Chemical Fractionation of Cadmium, Copper, Nickel, and Zinc in Contaminated Soils, J. Environ. Qual., 26(1), 259-264. https://doi.org/10.2134/jeq1997.00472425002600010036x
- Nascimento, C.W.A., Amarasiriwardena, D., and Xing, B., 2006, Comparison of natural organic acids and synthetic chelates at enhancing phytoextraction of metals from a multi-metal contaminated soil, Environ. Pollut., 140(1), 114-123. https://doi.org/10.1016/j.envpol.2005.06.017
- Neale, C.N., Bricka, R.Y., and Chao, A.C., 1997, Evaluating acids and chelating agents for removing heavy metals from contaminated soils, Environ. Prog. Sustain. Energy., 16(4), 274-280.
- Norvell, W.A., 1984, Comparison of Chelating Agents as Extractants for Metals in Diverse Soil Materials, Soil Sci. Soc. Am. J., 48, 1285-1292. https://doi.org/10.2136/sssaj1984.03615995004800060017x
- Papassiopi, N., Tambouris, S. and Kontopoulos, A., 1999, Removal of Heavy Metals from Calcareous Contaminated Soils by EDTA Leaching, Water Air Soil Pollut., 109(1), 1-15. https://doi.org/10.1023/A:1005089515217
- Perez-Esteban, J., Escolástico, C., Moliner, A., and Masaguer, A., 2013, Chemical speciation and mobilization of copper and zinc in naturally contaminated mine soils with citric and tartaric acids, Chemosphere, 90(2), 276-283. https://doi.org/10.1016/j.chemosphere.2012.06.065
- Peters, R.W., 1999, Chelant extraction of heavy metals from contaminated soils, J. Hazard. Mater., 66(1-2), 151-210. https://doi.org/10.1016/S0304-3894(99)00010-2
- Pichtel, J. and Pichtel, T.M., 1997, Comparison of Solvents for Ex Situ Removal of Chromium and Lead from Contaminated Soil, Environ, Eng. Sci., 14(2), 97-104. https://doi.org/10.1089/ees.1997.14.97
- Pichtel, J., Vine, B., Kuula-Vaisanen, P. and Niskanen, P., 2001, Lead Extraction from Soils as Affected by Lead Chemical and Mineral Forms, Environ. Eng. Sci., 18(2), 91-98. https://doi.org/10.1089/10928750151132276
- Polettini, A., Pomi, R., and Rolle, E., 2007, The effect of operating variables on chelant-assisted remediation of contaminated dredged sediment, Chemosphere, 66(5), 866-877. https://doi.org/10.1016/j.chemosphere.2006.06.023
- Qiao, J., Sun, H., Luo, X., Zhang, W., Mathews, S., and Yin, X., 2017, EDTA-assisted leaching of Pb and Cd from contaminated soil, Chemosphere, 167(Supplement C), 422-428. https://doi.org/10.1016/j.chemosphere.2016.10.034
- Qiu, R., Zou, Z., Zhao, Z., Zhang, W., Zhang, T., Dong, H., and Wei, X., 2010, Removal of trace and major metals by soil washing with Na2EDTA and oxalate, J. Soils Sediments, 10(1), 45-53. https://doi.org/10.1007/s11368-009-0083-z
- Quartacci, M.F., Baker, A.J.M., and Navari-Izzo, F., 2005, Nitrilotriacetate- and citric acid-assisted phytoextraction of cadmium by Indian mustard (Brassica juncea (L.) Czernj, Brassicaceae), Chemosphere, 59(9), 1249-1255. https://doi.org/10.1016/j.chemosphere.2004.11.053
-
Reed, B.E., Carriere, P.C., and Moore, R., 1996, Flushing of a Pb(II) Contaminated Soil Using HCl, EDTA, and
$CaCl_2$ , J. Environ. Eng., 122(1), 48-50. https://doi.org/10.1061/(ASCE)0733-9372(1996)122:1(48) - Ruley, A.T., Sharma, N.C., Sahi, S.V., Singh, S.R., and Sajwan, K.S., 2006, Effects of lead and chelators on growth, photosynthetic activity and Pb uptake in Sesbania drummondii grown in soil, Environ. Pollut., 144(1), 11-18. https://doi.org/10.1016/j.envpol.2006.01.016
- Steele, M.C. and Pitchel, J., 1998, Ex-Situ Remediation of a Metal-Contaminated Superfund Soil Using Selective Extractants, J. Environ. Eng., 124(7), 639-645. https://doi.org/10.1061/(ASCE)0733-9372(1998)124:7(639)
- Suanon, F., Sun, Q., Dimon, B., Mama, D., and Yu, C.P., 2016, Heavy metal removal from sludge with organic chelators: Comparative study of N, N-bis (carboxymethyl) glutamic acid and citric acid, J. Environ. Manag., 166, 341-347. https://doi.org/10.1016/j.jenvman.2015.10.035
- Sun, B., Zhao, F.J., Lombi, E., and McGrath, S.P., 2001, Leaching of heavy metals from contaminated soils using EDTA, Environ. Pollut., 113(2), 111-120. https://doi.org/10.1016/S0269-7491(00)00176-7
- Sungur, A., Soylak, M., and Ozcan, H., 2014, Investigation of heavy metal mobility and availability by the BCR sequential extraction procedure: relationship between soil properties and heavy metals availability, Chem. Spec. Bioavailab., 26(4), 219-230. https://doi.org/10.3184/095422914X14147781158674
- Sungur, A., Soylak, M., Yilmaz, E., Yilmaz, S., and Ozcan, H., 2015, Characterization of Heavy Metal Fractions in Agricultural Soils by Sequential Extraction Procedure: The Relationship Between Soil Properties and Heavy Metal Fractions, Soil Sediment Contam., 24(1), 1-15. https://doi.org/10.1080/15320383.2014.907238
- Tandy, S., Bossart, K., Mueller, R., Ritschel, J., Hauser, L., Schulin, R., and Nowack, B., 2004, Extraction of Heavy Metals from Soils Using Biodegradable Chelating Agents, Environ. Sci. Technol., 38(3), 937-944. https://doi.org/10.1021/es0348750
- Udovic, M. and Lestan, D., 2009, Pb, Zn and Cd mobility, availability and fractionation in aged soil remediated by EDTA leaching, Chemosphere, 74(10), 1367-1373. https://doi.org/10.1016/j.chemosphere.2008.11.013
- Wang, J., Jiang, J., Li, D., Li, T., Li, K., and Tian, S., 2015, Removal of Pb and Zn from contaminated soil by different washing methods: the influence of reagents and ultrasound, Environ. Sci. Pollut. Res. Int., 22(24), 20084-20091. https://doi.org/10.1007/s11356-015-5219-7
- Wei, M., Chen, J., and Wang, X., 2016, Removal of arsenic and cadmium with sequential soil washing techniques using Na2EDTA, oxalic and phosphoric acid: Optimization conditions, removal effectiveness and ecological risks, Chemosphere, 156, 252-261. https://doi.org/10.1016/j.chemosphere.2016.04.106
- Wuana, R.A., Okieimen, F.E., and Imborvungu, J.A., 2010, Removal of heavy metals from a contaminated soil using organic chelating acids, Int. J. Environ. Sci. Technol., 7(3), 485-496. https://doi.org/10.1007/BF03326158
- Yan, D.Y.S., Yip, T.C.M., Yui, M.M.T., Tsang, D.C.W., and Lo, I.M.C., 2010, Influence of EDDS-to-metal molar ratio, solution pH, and soil-to-solution ratio on metal extraction under EDDS deficiency, J. Hazard. Mater., 178(1-3), 890-894. https://doi.org/10.1016/j.jhazmat.2010.02.021
- Yang, J.S., Lee, J.Y., Park, Y.T., Baek, K.T., and Choi, J.Y., 2010, Soil Pollution Characteristics of Metallic Mine Area according to Extraction Methods, J. Soil Groundwater Environ., 15(3), 1-6.
- Zou, Z., Qiu, R., Zhang, W., Dong, H., Zhao, Z., Zhang, T., Wei, X., and Cai, X., 2009, The study of operating variables in soil washing with EDTA, Environ. Pollut., 157(1), 229-236. https://doi.org/10.1016/j.envpol.2008.07.009