64 Ergebnisse für "carbonates"

Clumped isotopes in carbonates – Climate Geology | ETH Zurich

... Monte Monzoni Panorama Technique development The clumped isotope thermometer in carbonates, is ... laboratory we are constantly improving the methodology for the analysis of clumped isotopes in carbonates, in ... Clumped isotopes in carbonates – Climate Geology | ETH Zurich ... Clumped isotopes in carbonates – Climate Geology | ETH Zurich Press Enter to activate screen reader ... Clumped isotopes in carbonates – Climate Geology | ETH Zurich ...

Advanced and Applied Studies on Ultra-Trace Rare Earth Elements (RE...

... it. Search Advanced and Applied Studies on Ultra-Trace Rare Earth Elements (REEs) in Carbonates Using ... Advanced and Applied Studies on Ultra-Trace Rare Earth Elements (REEs) in Carbonates Using SN-ICPMS ... Advanced and Applied Studies on Ultra-Trace Rare Earth Elements (REEs) in Carbonates Using SN-ICPMS ... Advanced and Applied Studies on Ultra-Trace Rare Earth Elements (REEs) in Carbonates Using SN-ICPMS ...

2007 – Separation Processes Laboratory | ETH Zurich

... storage by aqueous mineral carbonation: olivine dissolution and precipitation of Mg- carbonates Hänchen ... : olivine dissolution and precipitation of Mg- carbonates Hänchen, Markus Diss. ETH Nr. 17459, 2007 Download ...

Bachelor's and Master's theses – Isotope Geochemistry and Cosmochem...

... their chemical traces in the oceanic carbonates of the Australian Basins. Nikola Krake (2015) Redox ... sensitive (Fe, Mn) geochemical signatures in a suite of Neo-Proterozoic carbonates (500-635 million years ... carbonates of the Australian Basins. Nikola Krake (2015) Redox sensitive (Fe, Mn) geochemical signatures in a ... suite of Neo-Proterozoic carbonates (500-635 million years old). The Fe/Sr vs. Mn/Sr co-variance and ...

Combined CO2 capture and storage by mineralization: Kinetic studies...

... from (e.g.) serpentine rock and it is then precipitated as carbonates. Thermal activation, through ... carbonates [4] The complex nature of the Mg-carbonate system, due to its numerous forms of hydrated and basic ... from (e.g.) serpentine rock and it is then precipitated as carbonates. Thermal activation, through ... carbonates [4] The complex nature of the Mg-carbonate system, due to its numerous forms of hydrated and basic ...

Sample preparation – Ion Beam Physics | ETH Zurich

... combusted (oxidized) or released in acidification ( carbonates, water) and dependent on the sample size ... extracted carbon is either combusted (oxidized) or released in acidification ( carbonates, water) and ...

Prospects of MgO-based sorbents for CO2 capture applications at hig...

... assessments rely on measurements of the transition between MgO and MgCO3 (or Mg-double carbonates) rather than ... Mg-double carbonates is missing, although these materials have large potential for industrial CO2 ... assessments rely on measurements of the transition between MgO and MgCO3 (or Mg-double carbonates) rather than ... Mg-double carbonates is missing, although these materials have large potential for industrial CO2 ...

Clumped Isotope Thermometry in burial diagenetic systems – Climate ...

... carbonates by LA-ICP-MS. This project is funded by the SNF and is in collaboration with Dr. Elias Samankassou ... contact metamorphic aureole in lower Triassic carbonates and siliciclastics. New constraints on the ... microscopy, X-ray diffraction, and U/Pb dating of carbonates by LA-ICP-MS. This project is funded by the SNF ... carbonates and siliciclastics. New constraints on the kinetics of 13 C- 18 O bond reordering from contact ...

Petrology and Marine Geology – focusTerra | ETH Zurich

... burst and form cracks. While the rock is reacting with seawater, carbonates are formed in veins and ... form cracks. While the rock is reacting with seawater, carbonates are formed in veins and magnetite is ...

New constraints on the kinetics of 13C-18O bond reordering – Climat...

... still a pressing need to solve some fundamental questions in clumped isotope geochemistry of carbonates ... fundamental questions in clumped isotope geochemistry of carbonates before this method can be applied with ... fractionation during phosphoric acid digestion of carbonates at 70 °C. Chemical Geology. 449, 1-14 external page ...

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