Field measured respiration rates are necessary to size the appropriate oxygen supply equipment and to determine the proper injection/extraction flow rate and operating mode in the design of a bioventing system. Respiration rates are also used to estimate the amount of contaminant metabolized during the bioventing process. Almost all respiration tests are conducted in an open system subject to a...

the same mathematical form, regardless of the nature and number of fluid components and phases. MULNumerical simulation has become a widely practiced and accepted KOM was a research code that served as a test bed for technique for studying flow and transport processes in the vadose developing much of the approaches and methodology zone and other subsurface flow systems. This article discusses a...