This book combines the results of current research with essential background material to
provide complete, in-depth coverage of every aspect of in situ and ex situ bioremediation, as …

Soil bioventing is one of the most popular modern techniques for removing contaminants
from soil. It has recently emerged as one of the most cost-effective and efficient technologies …

This study was conducted to evaluate the effects of gas inlet concentration and velocity on
the biofiltration of gasoline vapor. Gasoline vapor was treated using a compost biofilter …

In situ air sparging (IAS) has been used since the mid-1980s, but few carefully designed
field studies have been performed to evaluate its effectiveness. In this study, 27 discrete …

Several in-well aeration (IWA) technologies have been used since the early 1990s, but few
field studies have been performed to evaluate the extent of water circulation around IWA …

Water table management utilizing a dual‐purpose subsurface conduit providing controlled‐
drainage and subirrigation in combination has a high potential for achieving optimum crop …

A cylindrical monitoring grid and sample collection system capable of characterizing
changes in the subsurface with depth, distance, and orientation from a central injection well …

An in situ instrumentation bundle was designed for inclusion in monitoring wells that were
installed at the Wasatch Trailer Sales site in Layton, Utah, to evaluate in situ air sparging …

Short-chain, chlorinated aliphatics are among the most common pollutants in groundwaters
and soils. Chlorinated methanes, eth anes, and ethenes have been widely used as …

A case study is presented where the feasibility of bioventing was assessed for the
remediation of a petroleum-contaminated site. This was achieved through the determination …