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NASA NTRS · 20190027519

Progress on the CO2 Removal and Compression System

Richardson, Tra-My Justine·Jan, Darrell·Hogan, John·Palmer, Gary·Koss, Brian·Samson, Jason·Huang, Roger·Knox, James
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Abstract

The Carbon Dioxide Removal and Compression System (CRCS) is designed to perform both the Carbon Dioxide(CO2) removal and compress CO2 for further processing. The CRCS was designed as a lower power requirement option to the one currently being used on the International Space Station (ISS). This paper describes the final design, fabrication, assembly, and testing of the integrated CRCS. Initial results indicated that the spiral heaters used did not yield uniform heating within both the adsorption and compression beds. In addition, the heaters for the compression bed were insufficient and an additional HVAC jacket was employed to provide heat to the bed.

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Richardson, Tra-My Justine, Jan, Darrell, Hogan, John, Palmer, Gary, Koss, Brian, Samson, Jason, Huang, Roger, Knox, James. 2016-07-10. Progress on the CO2 Removal and Compression System. https://ntrs.nasa.gov/citations/20190027519

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