Measurement of sulfur dioxide in automobile exhausts and industrial stack gases with a coated piezoelectric crystal detector.
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Electrochemistry↗
Biomedical subjects
K H Karmarkar
Publications and source records attributed to K H Karmarkar.
Detection and measurement of aromatic hydrocarbons in the air by a coated piezoelectric crystal detector.
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Air Pollutants↗
Measurement of SO2 in air using coated piezoelectric crystal detectors.
Use of hydrophobic membrane filters is shown to effectively reduce the interfering moisture level in the detection of SO2 in air at the parts per billion range. Quadrol is used as a sensitive coating on piezoelectric crystal detectors in a flow system.
Air Pollutants↗