Preparation of the NASA Air Quality Monitor For A U.S. Navy Submarine Sea Trial
| dc.creator | Limero, Thomas | |
| dc.creator | Wallace, William | |
| dc.creator | Manney, Joshua | |
| dc.creator | Smith, Matthew | |
| dc.creator | O'Connor, Sara Jane | |
| dc.creator | Mudgett, Paul | |
| dc.date.accessioned | 2017-07-07T16:37:37Z | |
| dc.date.available | 2017-07-07T16:37:37Z | |
| dc.date.issued | 2017-07-16 | |
| dc.description | Thomas Limero, KBRwyle, USA | |
| dc.description | William Wallace, KBRwyle, USA | |
| dc.description | Joshua Manney, Naval Surface Warfare Center Philadelphia Division (NSWC), USA | |
| dc.description | Matthew Smith, Naval Surface Warfare Center Philadelphia Division (NSWC), USA | |
| dc.description | Sara Jane O'Connor, Naval Sea Systems Command (NAVSEA), USA | |
| dc.description | Paul Mudgett, National Aeronautics and Space Administration (NASA), USA | |
| dc.description | ICES504: Management of Air Quality in Sealed Environments | |
| dc.description | The 47th International Conference on Environmental Systems was held in South Carolina, USA on 16 July 2017 through 20 July 2017. | |
| dc.description.abstract | For the past 4 years, the Air Quality Monitor (AQM) has been the operational instrument for measuring trace volatile organic compounds on the International Space Station (ISS). The key components of the AQM are the inlet preconcentrator, the gas chromatograph (GC), and the differential mobility spectrometer. Onboard ISS there are 2 AQMs, with different GC columns that detect and quantify 22 compounds. The AQM data contribute valuable information to the assessment of air quality aboard ISS for each crew increment. The U.S. Navy is looking to update its submarine air monitoring suite of instruments and the success of the AQM on ISS has led to a jointly planned submarine sea trial of a NASA AQM. In addition to the AQM, the Navy is also interested in the Multi-Gas Monitor (MGM), which measures major constituent gases (oxygen, carbon dioxide, water vapor, and ammonia). A separate paper will present the MGM sea trial results. A prototype AQM, which is virtually identical to the operational AQM, has been readied for the sea trial. Only 1 AQM will be deployed during the sea trial, but it is sufficient to detect the compounds of interest to the Navy for the purposes of this trial. The data from the sea trial will be compared to archival samples collected before and during the trial period. This paper will give a brief overview of the AQM technology and protocols for the submarine trial. After a quick review of the AQM preparation, the main focus of the paper will be on the results of the submarine trial. Of particular interest will be the comparison of the contaminants found in the ISS and submarine atmospheres, as both represent closed environments. In U.K. submarine trials in the early 2000s, the submarine and ISS atmospheres were found to be remarkably similar. | |
| dc.format.mimetype | application/pdf | |
| dc.identifier.other | ICES_2017_179 | |
| dc.identifier.uri | http://hdl.handle.net/2346/72986 | |
| dc.language.iso | eng | |
| dc.publisher | 47th International Conference on Environmental Systems | |
| dc.subject | Air Quality Monitor | |
| dc.subject | Navy Sea Trial | |
| dc.subject | AQM | |
| dc.subject | Environmental Monitoring | |
| dc.subject | Trace volatile organic compounds | |
| dc.title | Preparation of the NASA Air Quality Monitor For A U.S. Navy Submarine Sea Trial | en_US |
| dc.type | Presentations |