Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Tony R. Lee"'
Autor:
Brian Mueller, Eva L. Davis, Tracy Edwards, Richard T. Wilkin, Darryl L. Luce, William Brandon, Claire Wadler, Tony R. Lee, Ralph D. Ludwig
Publikováno v:
Environ Sci Technol
The utility of rare-earth elements (REEs) as natural geochemical tracers for the analysis of groundwater remediation was examined in several example permeable reactive barriers (PRBs). The PRBs utilize zero-valent iron and organic carbon plus limesto
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::01ac6e0f2d895c537dba02fe141e404b
https://pubmed.ncbi.nlm.nih.gov/33378163
https://pubmed.ncbi.nlm.nih.gov/33378163
Publikováno v:
Appl Geochem
Co-contaminant behavior of arsenic (As) and selenium (Se) in groundwater is examined in this study at a former lead and zinc smelting facility. We collected water quality data, including concentrations of trace metals, major ions, and metalloid speci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::39b044467be42d719a89628317fdcb7d
https://doi.org/10.1016/j.apgeochem.2017.12.011
https://doi.org/10.1016/j.apgeochem.2017.12.011
Autor:
Leilani L. Woods, Tony R. Lee, Steven D. Acree, Robert W. Puls, Molly R Sexton, Richard T. Wilkin, David W. Blowes, Jennifer Martin Tilton, Christopher Kalinowski
This study provides a twenty-two-year record of in situ degradation of chlorinated organic compounds by a granular iron permeable reactive barrier (PRB). Groundwater concentrations of trichloroethene (TCE) entering the PRB were as high as 10,670 μg/
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8cd78dac768851d8834d7ca7f4fed6c2
https://europepmc.org/articles/PMC6755902/
https://europepmc.org/articles/PMC6755902/
Publikováno v:
Permeable Reactive Barrier ISBN: 9781351228886
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::13406fcdf513cdf8d9d9628a1b88408c
https://doi.org/10.1201/9781351228886-6
https://doi.org/10.1201/9781351228886-6
Autor:
Richard T. Wilkin, Tony R. Lee
Publikováno v:
Journal of Contaminant Hydrology. 116:47-57
Predicting the long-term potential of permeable reactive barriers for treating contaminated groundwater relies on understanding the endpoints of biogeochemical reactions between influent groundwater and the reactive medium. Iron hydroxy carbonate (ch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::12cf246ef7434dd0c3fbb45d5246d61e
https://doi.org/10.1016/j.jconhyd.2010.05.009
https://doi.org/10.1016/j.jconhyd.2010.05.009
Publikováno v:
Journal of Environmental Engineering. 134:651-658
The long-term effectiveness of an FeSO4 + Na2 S2 O4 reductant solution blend for in situ saturated zone treatment of dissolved and solid phase Cr(VI) in a high pH chromite ore processing solid waste fill material was investigated. Two field pilot inj
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4bb64d8acdc4631730d840dd5b2c000d
https://doi.org/10.1061/(asce)0733-9372(2008)134:8(651)
https://doi.org/10.1061/(asce)0733-9372(2008)134:8(651)
Autor:
Richard T. Wilkin, Ann Keeley, Randall R. Ross, Steven D. Acree, Tony R. Lee, Ralph D. Ludwig, Chunming Su
Publikováno v:
Environmental Science & Technology. 41:5299-5305
A field study was conducted to evaluate the performance of a ferrous iron based in situ redox zone for the treatment of a dissolved phase Cr(VI) plume at a former industrial site. The ferrous iron based in situ redox zone was created by injecting a b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::03d7d41062f899f10e4431ed7ad80be4
https://doi.org/10.1021/es070025z
https://doi.org/10.1021/es070025z
Publikováno v:
Remediation Journal. 14:5-17
The evaluation of microbial responses to three in situ source removal remedial technologies— permanganate-based in situ chemical oxidation (ISCO), six-phase heating (SPH), and steam injection (SI)—was performed at Cape Canaveral Air Station in Fl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::820a0e54fb70e8e980ed7da3a7584a54
https://doi.org/10.1002/rem.20018
https://doi.org/10.1002/rem.20018
Publikováno v:
Journal of Hazardous Materials. 101:109-122
Factors influencing dense non-aqueous phase liquid (DNAPL) removal by concurrent injection of cosolvent and air were evaluated using micromodels and visualization techniques. Cosolvent (ethanol/water) was injected simultaneously with air into glass m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7df01653b467294c9403e1e26a996840
https://doi.org/10.1016/s0304-3894(02)00313-8
https://doi.org/10.1016/s0304-3894(02)00313-8
Autor:
Richard T. Wilkin, Randall R. Ross, Leilani L. Woods, Tony R. Lee, Robert W. Puls, Steven D. Acree
Publikováno v:
The Science of the total environment.
The fifteen-year performance of a granular iron, permeable reactive barrier (PRB; Elizabeth City, North Carolina) is reviewed with respect to contaminant treatment (hexavalent chromium and trichloroethylene) and hydraulic performance. Due to in-situ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b1a6a8f9967012542004e14b1c1298ad
https://pubmed.ncbi.nlm.nih.gov/24021639
https://pubmed.ncbi.nlm.nih.gov/24021639