Below ppb Sensitivity For Selective Benzene Monitoring In Air With Far Infrared Photoacoustic Spectroscopy
April 21, 2021
Benzene is a colorless, flammable liquid with a sweet odor. It evaporates quickly when exposed to air. Benzene is formed from natural processes, such as volcanoes and forest fires, but most exposure to benzene results from human activities.
Overcoming Sensitivity And Selectivity Issues in GHG Monitoring With The Use of Photoacoustic Spectroscopy
Greenhouse gases such as methane (CH4) and nitrous oxide (N2O) are significant gases contributing to the global warming.