A significant problem in the development of in-situ technologies has been and continues to be the problem of scaling-up laboratory results to field scale. Laboratory studies are limited to flasks and small columns. Taking successful results to the field has often been disappointing. The problem is that the transport of materials at actual sites is extremely complex. This complexity creates a variability in data that can swamp the results of a study. Until sufficient field information is generated to identify and account for site variability it is difficult to determine the success of field experiments. Given the cost of running field studies and the difficulty in obtaining field sites, it was decided to build an intermediate scale facility to develop and test in-situ technologies. The facility consists of a 2.5 m diameter x 4 m deep soil container (lysimeter) placed on a scale in an underground housing. The top of the soil filled container is even with the surface of the surrounding soil and exposed to the atmosphere. The soil container is heavily instrumented with a variety of detection devices. The soil in the container, which is accessible from all sides, will be contaminated with a known amount of TCE, and subsequently remediated using a variety of newly developed clean-up technologies. This project will show on a nearly field scale, the success or failure of these remediation technologies.
| Zeng, Chao; Nguyen, Chi; Boitano, Scott et al. (2018) Cerium dioxide (CeO2) nanoparticles decrease arsenite (As(III)) cytotoxicity to 16HBE14o- human bronchial epithelial cells. Environ Res 164:452-458 |
| Zeb, Bahadar; Alam, Khan; Sorooshian, Armin et al. (2018) On the Morphology and Composition of Particulate Matter in an Urban Environment. Aerosol Air Qual Res 18:1431-1447 |
| Khan, Muhammad Amjad; Ding, Xiaodong; Khan, Sardar et al. (2018) The influence of various organic amendments on the bioavailability and plant uptake of cadmium present in mine-degraded soil. Sci Total Environ 636:810-817 |
| Yellowhair, Monica; Romanotto, Michelle R; Stearns, Diane M et al. (2018) Uranyl acetate induced DNA single strand breaks and AP sites in Chinese hamster ovary cells. Toxicol Appl Pharmacol 349:29-38 |
| Fu, Xiaori; Dionysiou, Dionysios D; Brusseau, Mark L et al. (2018) Enhanced effect of EDDS and hydroxylamine on Fe(II)-catalyzed SPC system for trichloroethylene degradation. Environ Sci Pollut Res Int 25:15733-15742 |
| Duncan, Candice M; Brusseau, Mark L (2018) An assessment of correlations between chlorinated VOC concentrations in tree tissue and groundwater for phytoscreening applications. Sci Total Environ 616-617:875-880 |
| Virgone, K M; Ramirez-Andreotta, M; Mainhagu, J et al. (2018) Effective integrated frameworks for assessing mining sustainability. Environ Geochem Health 40:2635-2655 |
| Namdari, Soodabeh; Karimi, Neamat; Sorooshian, Armin et al. (2018) Impacts of climate and synoptic fluctuations on dust storm activity over the Middle East. Atmos Environ (1994) 173:265-276 |
| Hossein Mardi, Ali; Khaghani, Ali; MacDonald, Alexander B et al. (2018) The Lake Urmia environmental disaster in Iran: A look at aerosol pollution. Sci Total Environ 633:42-49 |
| Dehghani, Mansooreh; Fazlzadeh, Mehdi; Sorooshian, Armin et al. (2018) Characteristics and health effects of BTEX in a hot spot for urban pollution. Ecotoxicol Environ Saf 155:133-143 |
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