作者: R. S. Bowman
DOI: 10.1007/978-3-642-74468-6_13
关键词: Contamination 、 Environmental engineering 、 Mineralogy 、 Groundwater 、 Groundwater pollution 、 Soil contamination 、 Environmental remediation 、 Transit time 、 Environmental science 、 Soil surface 、 Vadose zone
摘要: The vadose zone serves as a medium for the transport of toxic organic chemicals from soil surface to groundwater. Thus, can itself be considered source groundwater pollution; remediation contaminated will never complete long mobile contaminants remain in zone. In addition, even pristine is threatened with contamination contains xenobiotic materials. Given transit times often required pollutant through groundwater, represents an unpleasant legacy future generations. Clearly, if pollution avoided or minimized, methods must applied remove control