Oral Programme 9a

9a

Water-rock interactions in natural and contaminated systems
Convenor: Christophe Monnin 
Oral Programme
 / Thu, 06 Sep, 11:30–16:15  / Room H 8
Poster Programme
 / Attendance Wed, 05 Sep, 17:00–18:30  / Poster Area

Thursday, 6 September 2012
Room H 8
Chairperson: Pierpaolo Zuddas
11:30–11:45
EMC2012-282
Design of a Permeable Reactive Barrier to retain Cs-137 (keynote)
C. Ayora, K. De Pourcq, J. Carrera, M. García-Gutiérrez, T. Missana, and M. Mingarro
11:45–12:00
EMC2012-357
Oxidation of hydrothermal U deposits: influence of primary mineralization on type and appearance of secondary U minerals
S. Göb, J.-E. Gühring, M. Bau, Z. Berner, and G. Markl
12:00–12:15
EMC2012-281
The chemistry of seawater-like fluids reacted with gabbro at conditions below and above the critical point of seawater
O. Beermann, D. Garbe-Schönberg, A. Holzheid, and C. Kusebauch
Lunch Break
13:30–13:45
EMC2012-80
AFM study of metatorbernite, Cu(UO2)2(PO4)2⋅8H2O, dissolution and its link with natural mineralogical features
A. J. Pinto, J. M. Astilleros, M. Gonçalves, and N. Sanchez-Pastor
13:45–14:00
EMC2012-182
The problematic use of Transition State Theory in mineral dissolution
A. Lüttge and R.S. Arvidson
14:00–14:15
EMC2012-179
Is less more? Kinetic simulations of the dissolution of whole mineral grains
R.S. Arvidson and A. Lüttge
14:15–14:30
EMC2012-177
How predictable are dissolution rates in natural and industrial systems?
C. Fischer, R.S. Arvidson, and A. Lüttge
14:30–14:45
EMC2012-116
The initial stage of mica weathering: Coupling in situ AFM observation to solution chemistry
P. Zuddas, K. Pachana, and P. Censi
Coffee Break
15:15–15:30
EMC2012-425
Biomineralization processes and heavy metals cycle at Naracauli river, Sardinia (keynote)
G. De Giudici
15:30–15:45
EMC2012-184
A stochastic multiscale approach to model dissolution of silicates
I. Kurganskaya and A. Lüttge
15:45–16:00
EMC2012-166
Impact of CO2 injection on groundwater chemistry and trace elements behavior: results from a field experiment.
J. Rillard and P. Zuddas
16:00–16:15
EMC2012-625
Crystallization of hydroxide cobalt carbonates during aging processes at ambient temperature: Evolution during thermal treatment.
J. González López, A. Jiménez, and A. Fernández González