23 August 2011 Experimental investigations on ammonia and water-vapor sensing for emission monitoring
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Proceedings Volume 8173, Photonics 2010: Tenth International Conference on Fiber Optics and Photonics; 81731Q (2011) https://doi.org/10.1117/12.897896
Event: International Conference on Fiber Optics and Photonics, 2010, Guwahati, India
Abstract
An approach based on fiber-coupled super-luminescent diodes (SLD) centered at two different wavelengths 1530 nm and 831 nm along with a spectrometer were used for analysis and monitoring of ammonia (NH3) and water vapor (H2O) gas concentrations of the order of hundreds of ppm, respectively. It was studied experimentally and computationally verified. The proposed approach can allow multiple gas sensing in mixture of these for industrial and combustion monitoring.
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Divya Kannan, Divya Kannan, Nilesh J. Vasa, Nilesh J. Vasa, } "Experimental investigations on ammonia and water-vapor sensing for emission monitoring", Proc. SPIE 8173, Photonics 2010: Tenth International Conference on Fiber Optics and Photonics, 81731Q (23 August 2011); doi: 10.1117/12.897896; https://doi.org/10.1117/12.897896
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