Details zur Publikation |
Kategorie | Textpublikation |
Referenztyp | Zeitschriften |
DOI | 10.1016/j.matpr.2016.03.060 |
Titel (primär) | Inverse calibration routine for linear soil gas sensors |
Autor | Neumann, P.P.; Ebert, S.; Lazik, D.; Bartholmai, M. |
Quelle | Materials Today: Proceedings |
Erscheinungsjahr | 2016 |
Department | BOPHY |
Band/Volume | 3 |
Heft | 4 |
Seite von | 1074 |
Seite bis | 1078 |
Sprache | englisch |
Keywords | Linear sensor; distributed sensor; subsurface monitoring; gas storage areas; membrane-based gas sensing; calibration |
UFZ Querschnittsthemen | RU1; |
Abstract | Gas sensors in linear form based on the measuring principle of gas selective permeability through a membrane were developed and introduced for the detection and quantification of gas concentrations. A current field study focuses on measuring CO2 concentrations for a spatially distributed monitoring of subsurface CO2 gas storage sites in near real time. A 400 m2 test site and a corresponding laboratory system were built up to characterize, validate, and optimize the sensor. A calibration routine was developed, which can be applied subsequently to underground installation. First measurement results indicate the potential of the method. |
dauerhafte UFZ-Verlinkung | https://www.ufz.de/index.php?en=20939&ufzPublicationIdentifier=17263 |
Neumann, P.P., Ebert, S., Lazik, D., Bartholmai, M. (2016): Inverse calibration routine for linear soil gas sensors Materials Today: Proceedings 3 (4), 1074 - 1078 10.1016/j.matpr.2016.03.060 |