Mass balance and comparative thermodynamic reaction path data for batch experiments simulating hydrothermal troctolite alteration at 300 and 400°C (40 MPa)


Exact compositions derived from EMP based WDS analyses were used in the regression algorithm*Resulting mineral proportions for a reaction turnover of 77.49% (300 °C) and 52.23% (400 °C) by weight - Modelling was conducted at 50 MPa1Sum of serpentine and chlorite equals the fraction derived by TG 2Molar weight from the 300 °C run was used to calculate the mole equivalent for the model run3Brucite fraction equals the amount derived by TG plus 1 wt.% dissolved fraction4Magnetite determined via AGFM

Related Identifier IsPartOf
Related Identifier References
Metadata Access
Creator Hansen, Christian T ORCID logo; Lissenberg, C Johan; Kahl, Wolf-Achim ORCID logo; Bach, Wolfgang ORCID logo
Publisher PANGAEA
Publication Year 2022
Funding Reference German Research Foundation Crossref Funder ID 222826231 DFG Koselleck project grant BA 1605/10-1; German Research Foundation Crossref Funder ID 390741603 EXC 2077: The Ocean Floor – Earth's Uncharted Interface
Rights Creative Commons Attribution 4.0 International;
OpenAccess true
Resource Type Dataset
Format text/tab-separated-values
Size 189 data points
Discipline Earth System Research