PAS-based isotopologic analysis of highly concentrated methane
Photoacoustic spectroscopy (PAS) is typically used for the detection of trace gases. In this way, mixtures of short-chain hydrocarbons such as methane, ethane or propane can be analyzed with detection limits in the range of parts per million (ppm) or parts per billion (ppb) or even below. However, t...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Frontiers Media S.A.
2022-11-01
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| Series: | Frontiers in Environmental Chemistry |
| Subjects: | |
| Online Access: | https://www.frontiersin.org/articles/10.3389/fenvc.2022.1029708/full |