Orals GMPV11/GD7.3/IG12/SM5.4
|
Wednesday, 30 April 2014 Room G13 Chairperson: Christine V. Putnis |
|
| 13:30–13:45 |
EGU2014-16010
Impact of trace metals on the water structure at the calcite surface Mariette Wolthers, Devis Di Tommaso, and Nora De Leeuw |
| 13:45–14:00 |
EGU2014-12944
Influence of Co2+ in CaCO3 polymorphism. Jorge González-López, Angeles Fernández-González, and Amalia Jiménez |
| 14:00–14:15 |
EGU2014-13104
Concentration gradients at the mineral-solution interface: implications for understanding dissolution mechanisms Encarnacion Ruiz-Agudo, Luis David Patiño-López, Christine V. Putnis, Carlos Rodriguez-Navarro, and Andrew Putnis |
| 14:15–14:30 |
EGU2014-945
Experimental model of cerussite PbCO3 transformation into phosphate phases at pH 3-11 Monika Kwaśniak-Kominek and Maciej Manecki |
| 14:30–14:45 |
EGU2014-700
Atmospheric CO2 uptake throughout bio-enhanced brucite-water reaction at Montecastelli serpentinites (Italy) Federica Bedini, Chiara Boschi, Benedicte Ménez, Natale Perchiazzi, and Giovanni Zanchetta |
|
Coffee Break
|
|
| 15:30–15:45 |
EGU2014-3847
Hydration of periclase at 350°C to 620°C and 200 MPa: An experimental study Hakan Kuleci, Rainer Abart, and Christian Schmidt |
| 15:45–16:00 |
EGU2014-9302
Supercritical aqueous fluids in subduction zones carrying carbon and sulfur: oxidants for the mantle wedge? Dimitri Sverjensky and Craig Manning |
| 16:00–16:15 |
EGU2014-6863
Ultra-oxidized redox conditions in subduction mélanges? Decoupling between oxygen fugacity and oxygen availability in a metasomatic environment Simone Tumiati, Stefano Poli, Gaston Godard, Silvana Martin, and Nadia Malaspina |
| 16:15–16:30 |
EGU2014-10730
Solubility of Aragonite in Aqueous Fluids at High Pressure and High Temperature Sébastien Facq, Isabelle Daniel, Sylvain Petitgirard, Hervé Cardon, and Dimitri Sverjensky |
| 16:30–16:45 |
EGU2014-13515
Composition of COH fluids at 1 GPa: an experimental study on speciation and solubility Carla Tiraboschi, Simone Tumiati, Sandro Recchia, Peter Ulmer, Thomas Pettke, Patrizia Fumagalli, and Stefano Poli |
| 16:45–17:00 |
EGU2014-16062
Water incorporation in NAMs after antigorite and chlorite dehydration reactions José Alberto Padrón-Navarta and Jörg Hermann |
| 17:00–17:15 |
EGU2014-14986
Advanced computation for modeling fluid-solid dynamics in subduction zones Marc Spiegelman, Cian Wilson, Peter van Keken, Peter Kelemen, and Bradley Hacker |