Transport and Reactivity of Lactate-Modified Nanoscale Iron Particles in PCP-Contaminated Soils

Journal of Hazardous, Toxic, and Radioactive Waste

Volumn 16, Issue 1, 2011, Pages 68-74

  Reddy, Krishna R ^a   Khodadoust, Amid P ^a   Darko Kagya, Kenneth ^a  

^a University of Illinois at Chicago   (United States)

Author keywords

Chemical reduction; Hydraulic conductivity; Lactate; Nanoscale iron particles; Pentachlorophenol (PCP); Reactivity; Sand; Transport

Indexed keywords

CHEMICAL REDUCTION; LACTATE; NANOSCALE IRON PARTICLES; PENTACHLOROPHENOL (PCP); TRANSPORT;

AGGLOMERATION; DEGRADATION; DESORPTION; HERBICIDES; HYDRAULIC CONDUCTIVITY; IRON; NANOTECHNOLOGY; PHENOLS; REACTIVITY (NUCLEAR); REMEDIATION; SAND; SOILS; SURFACE TREATMENT;

SOIL POLLUTION;

CONCENTRATION (COMPOSITION); DESORPTION; EXPERIMENTAL STUDY; HYDRAULIC CONDUCTIVITY; HYDRAULICS; IRON; PERMEABILITY; PH; PHENOL; REDUCTION; SEDIMENTATION; SOIL DEGRADATION; SOIL POLLUTION; SOIL REMEDIATION; SURFACE AREA; TRANSPORT PROCESS;

EID: 84857153978     PISSN: 21535493     EISSN: 21535515     Source Type: Journal    
DOI: 10.1061/(ASCE)HZ.2153-5515.0000107     Document Type: Article

References (20)

1. Arcand Y. Hawari J. Guiot S.R. Solubility of pentachlorophenal in aqueous solutions: The pH effect. Water Res. 1995, 29(1):131-136. WATRAG, 0043-1354, 10.1016/0043-1354(94)E0104-E.
2. Chang M. Shu H. Hsieh W. Wang M. Remediation of soil contaminated with pyrene using ground nanoscale zero-valent iron. Air & Waste Manage. Assoc. 2007, 57(2):221-227. JAWAEB, 1047-3289.
3. Darko-Kagya K. Khodadoust A.P. Reddy K.R. Reactivity of aluminum-lactate modified nanoscale iron particles with pentachlorophenol in soils. Environ. Engr. Sci. 2010, 27(10):861-869. EESCF5, 1092-8758, 10.1089/ees.2010.0081.
4. Elliott D.W. Zhang W. Field assessment of nanoscale bimetallic particles for groundwater treatment. Environ. Sci. Techno 2001, 35(24):4922-4926. ESTHAG, 0013-936X, 10.1021/es0108584.
5. Kanel S.R. Choi H. Transport characteristics of surface-modified nanoscale zero-valent iron in porous media. Water Sci. Technol.: Water Supply 2007, 55(1-2):157-162. WSTWBM, 1606-9749.
6. Kanel S.R. Goswami R.R. Clement T.P. Barnett M.O. Zhao D.D. Two dimensional transport characteristics of surface stabilized zero-valent iron nanoparticles in porous media. Environ. Sci. Technol. 2008, 42(3):896-900. ESTHAG, 0013-936X, 10.1021/es071774j.
7. Khodadoust A.P. Suidan M.T. Acheson C.M. Brenner R.C. Solvent extraction of pentachlorophenol from contaminated soils using water-ethanol mixtures. Chemosphere 1999, 38(11):2681-2693. CMSHAF, 0045-6535, 10.1016/S0045-6535(98)00458-5.
8. Okinaka K. Jazdanian A.D. Nakano J. Kakuya K. Uegami M. Okita T. Removal of arsenic, chromium, and lead from simulated groundwater with reactive nanoscale iron particles. Symposia Proc. of Environ. Nanotech. 2005 Division of Environmental Chemistry, American Chemical Society, Washington, DC.
9. Reddy K.R. Transport of modified reactive nanoscale iron particles in subsurface soils. Proc. of the Nanotech. for Site Rem. Workshop 2006, EPA 905K07001, U.S. EPA, Region Superfund Division, Washington, DC.
10. Reddy K.R. Darko-Kagya K. Remediation of contaminated subsurface using nanoscale iron particles. Proc. of Indian Geotech. Conf. on Advances in Geotech. Engineering 2008, 1:341-357. and Vol. Indian Institute of Science, Bangalore, India.
11. Reddy K.R. Karri M.R. Electrokinetic delivery of nanoscale iron particles for in-situ remediation of pentachlorophenol-contaminated soils. Proc. of the Int. Symp. on Geo-Environ. Engineering for Sustainable Development 2007, 74-79. and Xuzhou, China.
12. Reddy K.R. Karri M.R. Electrokinetic delivery of nanoiron amended with surfactant and cosolvent in contaminated soil. Proc. of the Int. Con. on Waste Engineering and Manage. 2008, and (a). Hong Kong Institution of Engineers, Hong Kong.
13. Reddy K.R. Karri M.R. Removal and degradation of pentachlorophenol in clayey soil using nanoscale iron particles. GeoCongress 2008: Geotechnics of Waste Management and Remediation 2008, 463-469. 10.1061/40970(309)58, and (b).
14. Saleh N. Surface modifications enhance nanoiron transport and NAPL targeting in saturated porous media. Environ. Eng. Sci. 2007, 24(1):45-57. EESCF5, 1092-8758, 10.1089/ees.2007.24.45.
15. Schrick B. Hydutsky B.W. Blough J.L. Mallouk T.E. Delivery vehicles for zerovalent metal nanoparticles in soil and groundwater. Chem. Mater. 2004, 16(11):2187-2193. CMATEX, 0897-4756, 10.1021/cm0218108.
16. Tiraferri A. Chen K.L. Sethi R. Elimelech M. Reduced aggregation and sedimentation of zero-valent iron nanoparticles in the presence of guar gum. J. Colloid Interface Sci. 2008, 324(1-2):71-79. JCISA5, 0021-9797, 10.1016/j.jcis.2008.04.064.
17. Test methods for evaluating solid waste, physical/chemical methods. 2007, U.S. Environmental Protection Agency (USEPA), Rep. No. EPA/SW-846, Office of Solid Waste, Washington, DC.
18. Varanasi P. Fullana A. Sidhu S. Remediation of PCB contaminated soils using iron nano-particles. Chemosphere 2007, 66(6):1031-1038. CMSHAF, 0045-6535, 10.1016/j.chemosphere.2006.07.036.
19. Wang C. Zhang W. Synthesizing nanoscale iron particles for rapid and complete dechlorination of TCE and PCBs. Environ. Sci. Techno. 1997, 31(7):2154-2156. ESTHAG, 0013-936X, 10.1021/es970039c.
20. Yang G.C. C. Tu H. Hung C. Stability of nanoiron slurries and their transport in the subsurface environment. Sep. Purif. Technol. 2007, 58(1):166-172. SPUTFP, 1383-5866, 10.1016/j.seppur.2007.07.018.