Biomedical Engineering and Bioengineering Commons^™

Determination Of Gas Emission Characteristics From Animal Wastes Using A Multiplexed Portable Ftir-Surface Chamber System, Pakorn Sutitarnnontr

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Livestock production is a growing source of air pollution at regional, national, and global scales. Improved livestock manure management has the potential to reduce environmental impacts; however, there is an urgent need for cost-efficient, reliable, and easy to maintain measurement and monitoring capabilities to precisely quantify emissions from livestock manure. This research describes and evaluates a novel measurement method based on the multiplexed portable Fourier Transform Infrared (FTIR) spectroscopy analyzer - surface chamber techniques for continuous measurements and monitoring gas emissions from manure sources. The multiplexing system was designed and developed to automate the chamber network, controlling the movement of …