Enhanced electrokinetic treatment of different marine sediments contaminated by heavy metals

Journal of Environmental Science and Health - Part A Toxic/Hazardous Substances and Environmental Engineering

Volumn 43, Issue 8, 2008, Pages 852-865

  De Gioannis, Giorgia ^a   Muntoni, Aldo ^a   Polettini, Alessandra ^b   Pomi, Raffaella ^b  

^a UNIVERSITY OF CAGLIARI   (Italy)

^b SAPIENZA UNIVERSITY OF ROME   (Italy)

Author keywords

Electrokinetic; Enhancing agents; Heavy metals; Marine sediments

Indexed keywords

ELECTRODYNAMICS; FLOW OF FLUIDS; GRADIENT METHODS; HEAVY METALS; LEAD; METAL RECOVERY; METALLIZING; NITRIC ACID; OFFSHORE OIL WELL PRODUCTION; SEDIMENTATION; SEDIMENTOLOGY; SUBMARINE GEOLOGY;

ACID CONDITIONING; APPLIED VOLTAGES; BUFFERING CAPACITY; CONTAMINATED SEDIMENTS; DREDGED SEDIMENTS; ELECTROKINETIC; ELECTROKINETIC (EK) PROCESS; ELECTROKINETIC TREATMENT; ELECTROREMEDIATION; HYDRAULIC GRADIENTS; MARINE SEDIMENTS; OVERALL PERFORMANCE; PHYSICAL METHODS; REMOVAL OF HEAVY METALS; SPECIFIC CHARACTERISTICS; TREATMENT DURATION;

METALS;

CHELATING AGENT; EDETIC ACID; HEAVY METAL; NITRIC ACID;

ACIDIFICATION; CHELATION; CONFERENCE PAPER; ELECTROKINETIC REMEDIATION; HEAVY METAL REMOVAL; MARINE ENVIRONMENT; SEA POLLUTION; SEDIMENT; WASTE MANAGEMENT;

ELECTROCHEMISTRY; GEOLOGIC SEDIMENTS; METALS, HEAVY; NITRIC ACID; REPRODUCIBILITY OF RESULTS; WATER POLLUTANTS, CHEMICAL; WATER PURIFICATION;

EID: 47349121102     PISSN: 10934529     EISSN: 15324117     Source Type: Journal    
DOI: 10.1080/10934520801974343     Document Type: Conference Paper

References (19)

1. Acar, Y.B.; Alshawabkeh, A.N. Principles of electrokinetic remediation. Environ. Sci. Technol. 1993, 27(13), 2638-2647.
2. Acar, Y.B.; Gale, R.J.; Alshawabkeh, A.N.; Marks, R.E.; Puppala, S.; Bricka, M.; Parker, R. Electrokinetic remediation: Basics and technology status. J. Hazard. Mater. 1995, 40, 117-137.
3. Wong, J.S.H.; Hicks, R.E.; Probstein, R.F. EDTA-enhanced electroremediation of metal-contaminated soils. J. Hazard. Mater. 1997, 55, 61-79.
4. MPAF, Ministero delle Politiche Agrarie e Territoriali (Ministry for Agriculture and Forests). Metodi di analisi chimica del suolo (Standard methods for chemical analysis of soil). D.M. 13/9/1999. Suppl. Ord. n. 185 G.U. n. 248 21/10/1999 (in Italian).
5. Campanella, L.; D'Orazio, D.; Petronio, B.M.; Pietrantonio, E. Proposal for a metal speciation study in sediments. Anal. Chim. Acta 1995, 309, 387-393.
6. Ceremigna, D.; Polettini, A.; Pomi, R.; Rolle, E.; De Propris, L.; Gabellini, M.; Tornato, A. Comparing sediment washing yields using traditional and innovative biodegradable chelating agents, In: Proceedings 3rd International Conference on Remediation of Contaminated Sediments, New Orleans, Louisiana, USA, January 24-27, 2005.
7. Ceremigna, D.; Polettini, A.; Pomi, R.; Rolle, E.; De Propris, L.; Gabellini, M.; Tornato, A. A kinetic study of chelant-assisted remediation of contaminated dredged sediment, J. Hazard. Mater. 2006, 137, 1458-1465.
8. Yu, J.-W.; Neretnieks, I. Theoretical evaluation of a technique for electrokinetic decontamination of soils. J. Contam. Hydrol. 1997, 26, 291-299.
9. Kornilovich, B.; Mishchuk, N.; Abbruzzese, K.; Pshinko, G.; Klishchenko, R. Enhanced Electrokinetic remediation of metals-contaminated clay. Coll. Surf. A 2005, 265, 114-123.
10. Sùer, P.; Gitye, K.; Allard, B. Speciation and transport of heavy metals and macroelements during electroremediation. Environ. Sci. Technol. 2003, 37, 177-181.
11. Reddy, K.R.; Chinthamreddy, S. Enhanced electrokinetic remediation of heavy metals in glacial till soils using different electrolyte solutions. J. Env. Eng.-ASCE 2004, 130, 442-455.
12. Li, Z.; Yu, J.-W.; Neretnieks, I. A new approach to electrokinetic remediation of soils polluted by heavy metals. J. Contam. Hydrol. 1996, 22, 241-253.
13. Reddy, K.R.; Shirani, A.B. Electrokinetic remediation of metal contaminated glacial tills. Geotech. Geologic. Eng. 1997, 15, 3-29.
14. Schecher, W.D.; McAvoy, D.C., MINEQL+: A Chemical Equilibrium Program for Personal Computers (Version 3.01). Hallowell, ME, USA, Environmental Research Software, 1994.
15. Reddy, K.R.; Danda, S.; Saicheck, R.E. Complicating factors of using ethylenediamine tetraacetic acid to enhance electrokinetic remediation of multiple heavy metals in clayey soils. J. Env. Eng.-ASCE 2004, 130(11), 1357-1366.
16. Reddy, K.R.; Parupudi, U.S.; Devulapalli, S.N.; Xu, C.Y. Effects of soil composition on the removal of chromium by electrokinetics. J. Hazard. Mater. 1997, 55, 135-158.
17. Reddy, K.R.; Xu, C.Y.; Chinthamreddy, S. Assessment of electrokinetic removal of heavy metals from soils by sequential extraction analysis. J. Hazard. Mater. 2001, 84, 279-296.
18. Polettini, A.; Pomi, R.; Rolle, E. The effect of operating variables on chelant-assisted remediation of contaminated dredged sediment. Chemosphere. 2007, 66, 866-877.
19. Nystrom, G.M.; Ottosen, L.M.; Villumsen, A. Test of experimental set-ups for electrodialytic removal of Cu, Zn, Pb and Cd from different contaminated harbour sediments. Eng. Geol. 2005, 77, 349-357.