H<sub>2</sub> mobility and redox control in open vs. closed hydrothermal oceanic systems – evidence from serpentinization experiments

Fauguerolles, Colin; Castelain, Teddy; Villeneuve, Johan; Pichavant, Michel

doi:https://doi.org/10.5194/ejm-36-555-2024

Articles | Volume 36, issue 4

https://doi.org/10.5194/ejm-36-555-2024

© Author(s) 2024. This work is distributed under
the Creative Commons Attribution 4.0 License.

Special issue:

Probing the Earth: magma and fluids, a tribute to the career...

https://doi.org/10.5194/ejm-36-555-2024

© Author(s) 2024. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume 36, issue 4

Research article

|

03 Jul 2024

Research article |

| 03 Jul 2024

H₂ mobility and redox control in open vs. closed hydrothermal oceanic systems – evidence from serpentinization experiments

Colin Fauguerolles, Teddy Castelain, Johan Villeneuve, and Michel Pichavant

Model code and software

SUPCRT92: A software package for calculating the standard molal thermodynamic properties of minerals, gases, aqueous species, and reactions from 1–5000bar and 0–1000◦C (https://pages.uoregon.edu/palandri/) J. W. Johnson et al. https://doi.org/10.1016/0098-3004(92)90029-Q

Short summary

To explore the influence of the redox state of the environment on the serpentinization reaction,...

H2 mobility and redox control in open vs. closed hydrothermal oceanic systems – evidence from serpentinization experiments

Model code and software

H₂ mobility and redox control in open vs. closed hydrothermal oceanic systems – evidence from serpentinization experiments