Abstract
We have developed and tested a novel in situ Raman spectrometer for geochemical studies of marine sediment pore water at a high-pressure reaction cell. With the high-pressure reaction cell, we can simulate appropriate pressure and temperature of the deep ocean up to 2000 m depth with 1-25 °C temperature range. A novel pore water Raman probe has been installed inside the high-pressure reaction cell, allows detailed measurement of the dissolved CH4, SO42-, H2S, and pH inside the sediment pore water. Our particular interest for this device is to study the sediment pore water geochemistry change during the formation of the natural gas hydrate.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
