goto contents


Stine Beilfuhs

Gas fractionation and CO2-dynamics in natural high-CO2-systems

Universität Rostock, 2021

https://doi.org/10.18453/rosdok_id00003412

Abstract: The Okinawa Trough is a natural hydrothermal gas emission field. The flux of CO2 into the water column is dominated by hot hydrothermal CO2-rich vents. The influence of the emitted low-temperatured gas bubbles and droplets (‘condensed phase’) is very likely restricted to the lowermost part of the water column. Despite their proximity the gas composition of the condensed phases varies widely, especially in methane, which is likely caused by diverse phase transformation and thus fractionation below and above the seafloor.

doctoral thesis   free access    


Portals

OPACGVKDataCite Commons

Rights

all rights reserved

This work may only be used under the terms of the German Copyright Law (Urheberrechtsgesetz).