Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Paul E. Mariner"'
Autor:
Bert J. Debusschere, D. Thomas Seidl, Timothy M. Berg, Kyung Won Chang, Rosemary C. Leone, Laura P. Swiler, Paul E. Mariner
Publikováno v:
Nuclear Technology. :1-24
Publikováno v:
Groundwater Monitoring & Remediation. 23:85-92
An automated in-line analytical system has been developed to provide near real-time results for partitioning interwell tracer testing (PITT) and surfactant enhanced aquifer remediation (SEAR). The analytical methodology is based on gas chromatography
Autor:
John T. Londergan, Hans W. Meinardus, Paul E. Mariner, Richard E. Jackson, Chris L. Brown, Varadarajan Dwarakanath, Gary A. Pope, Jon S. Ginn, Sam Taffinder
Publikováno v:
Groundwater Monitoring & Remediation. 21:57-67
Autor:
John T. Londergan, Hans W. Meinardus, Sam Taffinder, Paul E. Mariner, R. E. Jackson, Gary A. Pope, Varadarajan Dwarakanath, Chris L. Brown, Jon S. Ginn
Publikováno v:
Groundwater Monitoring & Remediation. 21:71-81
A demonstration of surfactant-enhanced aquifer remediation (SEAR) was conducted at Hill Air Force Base (AFB), Utah. Two surfactant floods were undertaken in a test section of a heterogeneous alluvial aquifer with a hydraulic conductivity range of 2.8
Publikováno v:
Environmental Science & Technology. 33:2825-2828
In 1995, a partitioning interwell tracer test was conducted in the vadose zone beneath two buried organic liquid disposal trenches at Sandia National Laboratories in New Mexico. The purpose was to estimate the amount and distribution of trichloroethy
Autor:
R. E. Jackson, C. M. Young, Gary A. Pope, Tom Houk, Frank J. Anderson, Minquan Jin, John T. Londergan, Paul E. Mariner
Publikováno v:
Groundwater Monitoring & Remediation. 19:84-94
Partitioning interwell tracer tests (PITT) were used ID determine the spatial distribution and volume of residual trichloroethene (TCE) present in alluvium beneath the Portsmouth Gaseous Diffusion Plain in southern Ohio. Its first use at this site wa
Autor:
Paul E. Mariner, Minquan Jin, R. E. Jackson, Chris L. Brown, Daene C. McKinney, John F. Pickens, G. W. Butler, Gary A. Pope
Publikováno v:
Ground Water. 35:964-972
Zones of dense, nonaqueous phase liquids (DNAPLs) are difficult to characterize as to their volume, composition, and spatial distribution using conventional ground-water extraction and soil-sampling methods. Such incompletely characterized sites have
Autor:
Richard E. Jackson, Allan S. Wahl, Paul E. Mariner, Janis E. White, Fred J. Holzmer, Frederick Wolf
Publikováno v:
Environmental & Engineering Geoscience. :359-368
Two of the potential sources of arsenic in Hylebos waterway sediments are an arsenic-rich copper smelter slag and sodium arsenite (NaAsO 2 ), an arsenic pesticide. The slag9s high Pb, Cu, and Zn concentrations (>1000 mg/kg) and distinct Pb, Cu, Zn, a
Publikováno v:
Groundwater Monitoring & Remediation. 17:122-129
An algorithm is presented that allows estimation of the saturation and composition of a single of multi-component NAPL within a core sample. These estimates are possible because, in addition to distributing the organic chemicals between aqueous, sorb
Publikováno v:
Environmental Science & Technology. 30:1645-1651
A groundwater arsenic plume, derived from arsenite wastes disposed at a chemical plant in Tacoma, WA, extends to the shore of the Hylebos Waterway. The plume is characterized by high-pH, high-silica concentrations generated by past disposal of high-p