Accession Number : ADA575876


Title :   Micro Ion Mobility Sensor for In Situ Monitoring of Contaminated Groundwater


Descriptive Note : Final rept. Jan 2008-Jan 2012


Corporate Author : OAK RIDGE NATIONAL LAB TN


Personal Author(s) : Xu, Jun


Full Text : https://apps.dtic.mil/dtic/tr/fulltext/u2/a575876.pdf


Report Date : Jan 2012


Pagination or Media Count : 45


Abstract : The objective of this project, was therefore, to develop a prototype sensor technology, membrane-extraction (ME)-IMS, that could be used in situ or ex situ, to characterize the extent of groundwater plumes, conduct compliance monitoring around waste facilities or at the leading edge of a plume, and monitor remedial actions. The IMS instrument could also be used to monitor CHC in the vapor phase.


Descriptors :   *GROUND WATER , *IONS , *MONITORING , CALIBRATION , CHLORINATED HYDROCARBONS , CONTAMINANTS , DYNAMIC RANGE , GAS CHROMATOGRAPHY , IN SITU ANALYSIS , SENSITIVITY , SPECTROMETRY , WASTE TREATMENT


Subject Categories : Water Pollution and Control


Distribution Statement : APPROVED FOR PUBLIC RELEASE