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Showing 1 to 5 of 5 for “"Potassium bromide (KBr)"”.
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Nanoparticle Transport Through Fractures And Heterogeneous Porous Media
… smaller than inert chemical tracers such as potassium bromide (KBr), and this means that they can potentially be used to measure the degree to which subsurface flow occurs through fractures and high permeable zones in heterogeneous porous media. Using carbon based 2-5 nm particles (C-Dots); …
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Evaluating Preferential Recharge in Blue Ridge Aquifer Systems Using Saline Tracers
… chemical, physical, and geophysical techniques. Potassium chloride (KCl) and potassium bromide (KBr) tracers were applied at specific locations on the ground surface to directly test flow pathways in a shallow saprolite and deep fractured rock aquifer. Previous work at the Fractured Rock Research …
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Acoustic emission from the crystallization of potassium bromide doped with lead
… causes acoustic emission (AE) during growth of potassium bromide (KBr) crystals. The generation mechanism postulated here is one of inter-crystal interaction. AE was used to monitor the growth of different crystal structures of KBr grown with varying degrees of lead (Pb) dopant (0-32000 ppm). …
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Microcosms and field bioremediation studies of Perchloroethene (PCE) contaminated soil and groundwater
… contaminant level of 5 µg/L. Tracer studies with potassium bromide (KBr) were conducted before, during and after the bioremediation study. Nutrient solutions prepared with YE, SOME, lactate and glucose were used for biostimulation and preconditioning of ground water prior to KB-1 injection. …
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Influence of applied uniaxial stress upon the ultraviolet absorption bands in KBr and KI
… to show that H centers are not stable in the KBr crystal lattice above 2SoK. At temperatures higher than 2SoK, the H centers are transformed into two new paraelastic defects, H(ii) and H(iii), possessing the same optical absorption band as the H center but differing both from the H' center and …