Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Julio A. Zimbron"'
Autor:
Julio A. Zimbron
Publikováno v:
Groundwater Monitoring & Remediation. 42:116-122
Publikováno v:
Groundwater. 53:658-667
Efflux of CO2 above releases of petroleum light nonaqueous phase liquids (LNAPLs) has emerged as a critical parameter for resolving natural losses of LNAPLs and managing LNAPL sites. Current approaches for resolving CO2 efflux include gradient, flux
Autor:
Julio A. Zimbron, Kenneth F. Reardon
Publikováno v:
Water Research. 45:5705-5714
Pentachlorophenol (PCP) was studied as a model recalcitrant compound for a sequential chemical oxidation and biodegradation treatment, in a continuous laboratory-scale system that combined a Fenton's chemical reactor and a packed-bed bioreactor. PCP
Autor:
Kenneth F. Reardon, Julio A. Zimbron
Publikováno v:
Water Research. 43:1831-1840
The combination of H(2)O(2) and Fe(II) (Fenton's reaction) has been demonstrated to rapidly degrade many organics via hydroxyl radicals. However, few studies have related hydroxyl radical generation rates with measured organic chemical degradation da
Publikováno v:
Journal of Contaminant Hydrology. 102:72-85
The following explores the issue of how reductions in contaminant loading to plumes will effect downgradient water quality. An idealized scenario of two adjacent layers of uniform geologic media, one transmissive and the other low permeability, is co
Autor:
Adam P. Byrne, Emilie Lefèvre, Susan K. De Long, Mitchell R. Olson, Mark Lyverse, Maria Irianni-Renno, Daria Akhbari, Julio A. Zimbron, Tom Sale
Publikováno v:
Applied microbiology and biotechnology. 100(7)
Advances in our understanding of the microbial ecology at sites impacted by light non-aqueous phase liquids (LNAPLs) are needed to drive development of optimized bioremediation technologies, support longevity models, and develop culture-independent m
Autor:
Julio A. Zimbron, Kenneth F. Reardon
Publikováno v:
Water research. 39(5)
Second-order kinetic constants (k(OH,S)) for the hydroxyl free radical attack on a series of nine chlorophenols (2-chlorophenol, 2,4-dichlorophenol, 2,5-dichlorophenol, 2,4,5-trichlorophenol, 2,4,6-trichlorophenol, 2,3,5,6-tetrachlorophenol, 2,3,4,5-