Abstract
A pulsed laser photoacoustic measurement technique, utilising laser diode sources, has been developed for the detection of oil contamination in water. The measurement of oil-contaminated water samples of oil concentration ranging from 0 to 900 mg 1-1 is presented. Also reported are results from a theoretical modelling, which includes several experimental factors important to the photoacoustic sensor design for this type of application. © 1995.
Original language | English |
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Pages (from-to) | 339-344 |
Number of pages | 6 |
Journal | Sensors and Actuators B: Chemical |
Volume | 29 |
Issue number | 1-3 |
DOIs | |
Publication status | Published - Oct 1995 |
Keywords
- Oil contamination
- Pulsed laser photoacoustic sensors