Work

Mitigation on CO_2 Reduction with Direct Air Capture Technology: Preliminary Investigation to Identify the Gas Flow Behavior in Adsorbent

Year: 2024

Type: article

Abstract: The increase of greenhouse gaseous (GHGs) in the atmosphere driving the climate change existence, and now it becomes a global issue. Direct CO_2 capture technology from ambience air is a promising solution to address this issue. This paper promotes a Direct Air Capture (DAC) technology to be a part of solution for capturing CO_2, and describes existing research for identifying the performance of Direct Air Capture CO_2 technology, which has been developed by using selected adsorbent. A comprehensive data-driven analysis and performance evaluation of the adsorption and desorption process has been conducted. The sensors were integrated the measurements of CO_2 concentration in the upstream and downstream of the adsorbent fixed bed, along with on-site field measurements of related parameters such as pressure and temperature, to appraise the efficiency of the Direct Air Capture prototype equipment. Conclusively, the exhaustive data-backed analysis has successfully validated the efficacy of the prototype system in removing historical CO_2.

Source: Evergreen

DOI: 10.5109/7326998