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Zh. Yu. Kotchetova, T. A. Kuchmenko, O. V. Bazarsky
Rapid
assessment of soils pollution with kerosene by means of piezosensor on the base
of carbon nanotubes
Abstract
The
possibility of the content kerosine determining in the ground with the use of a
flash detector with an open cell detection based on the pied-tsensor is
considered. The coating of the electrodes of quartz crystal resonator and its
weight for the detection of vapors kerosine in a wide range of concentrations,
the structural parameters of the housing of the flash detector, the conditions
for detecting PA-the moat kerosine over the ground are optimized. The accuracy
and reliability of the assessment of the level of kerosene contamination in
different types of soils are estimated in the field conditionst.
Key words: Express analysis, pollution of soil, kerosene, piezosensor, carbon
nanotubes.
Copyright (C) Chemistry Dept., Moscow State University, 2002
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