Publication Details

Category Text Publication
Reference Category Journals
DOI 10.1016/j.egypro.2013.06.303
Title (Primary) Multifunctional sensor for monitoring of CO2 underground storage by comprehensive and spatially resolved measuring of gas concentrations, temperature and structural changes
Author Bartholmai, M.; Neumann, P.P.; Lazik, D.
Source Titel Energy Procedia
Year 2013
Department BOPHY
Volume 37
Page From 4033
Page To 4040
Language englisch
Keywords multifunctional sensor; distributed sensor; monitoring of CO2; subsurface monitoring; gas storage areas; membranebased gas sensing; fibre optical sensing
UFZ wide themes RU1
Abstract One of the main unsolved issues of CCS is the comprehensive surveillance of CO2 storage areas with reasonable effort and costs. This study presents an approach for distributed subsurface monitoring of gas storage areas. The concept combines different measurement technologies to one multifunctional sensor: membrane based measurement technology for in situ monitoring of gases in soil and fibre optical sensing of temperature and strain (as a measure for structural change). A test field of application-relevant dimensions is built up to validate and optimize the technology.

Persistent UFZ Identifier https://www.ufz.de/index.php?en=20939&ufzPublicationIdentifier=13378
Bartholmai, M., Neumann, P.P., Lazik, D. (2013):
Multifunctional sensor for monitoring of CO2 underground storage by comprehensive and spatially resolved measuring of gas concentrations, temperature and structural changes
Energy Procedia 37 , 4033 - 4040 10.1016/j.egypro.2013.06.303