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Showing 1 to 2 of 2 for “"Organic vapours"”.
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Advanced quartz crystal microbalance techniques applied to calixarene sensing membranes.
… exploited for the detection of volatile organic solvents at vapour concentrations below their lower explosive level.The impedance analysis technique involves the measurement of the electrical properties of the QCM around the resonant frequencies of crystal. Subsequent fitting of the …
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Validation of Low Resistance Filters for Gas/Vapour Sampling.
… hygiene assessment of occupational exposures to organic gases and vapours rely on low flow (<200 ml/min) NIOSH sorbent tubes. This work investigates 3M charcoal filter media (JK50 and JK40, 3M, Inc.) for collection and analysis of organic vapours across 0.1 ¿ 5 l/min. To enable this work, a …