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Application of a Small Unmanned Aerial System to Measure Ammonia Emissions from a Pilot Amine-CO(2) Capture System

The quantification of atmospheric gases with small unmanned aerial systems (sUAS) is expanding the ability to safely perform environmental monitoring tasks and quickly evaluate the impact of technologies. In this work, a calibrated sUAS is used to quantify the emissions of ammonia (NH(3)) gas from t...

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Detalles Bibliográficos
Autores principales: Schuyler, Travis J., Irvin, Bradley, Abad, Keemia, Thompson, Jesse G., Liu, Kunlei, Guzman, Marcelo I.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7730225/
https://www.ncbi.nlm.nih.gov/pubmed/33291322
http://dx.doi.org/10.3390/s20236974
Descripción
Sumario:The quantification of atmospheric gases with small unmanned aerial systems (sUAS) is expanding the ability to safely perform environmental monitoring tasks and quickly evaluate the impact of technologies. In this work, a calibrated sUAS is used to quantify the emissions of ammonia (NH(3)) gas from the exit stack a 0.1 MWth pilot-scale carbon capture system (CCS) employing a 5 M monoethanolamine (MEA) solvent to scrub CO(2) from coal combustion flue gas. A comparison of the results using the sUAS against the ion chromatography technique with the EPA CTM-027 method for the standard emission sampling of NH(3) shows good agreement. Therefore, the work demonstrates the usefulness of sUAS as an alternative method of emission measurement, supporting its application in lieu of traditional sampling techniques to collect real time emission data.