Publication

Storage of Renewable Energy by Reduction of CO2 with Hydrogen

Related publications (97)

Direct Carbon Dioxide Hydrogenation into Formic Acid in Acidic Media

A major challenge in the face of increasing global energy demand is the development of alternative environmentally friendly and renewable energy resources. Hydrogen is an excellent energy carrier, but has drawbacks in storage density and is dangerous to ha ...

EPFL2014

Swiss Hydrogen & Fuel Cell Activities : Opportunities, barriers and public support

François Richard Vuille

Switzerland has a small but internationally recognised set of competences and actors in fuel cells and hydrogen, from fundamental research to technology and product development. Swiss organisations are prominent in a number of research partnerships, and so ...

E4tech2014

Metal-organic frameworks for on-board storage of hydrogen and natural gas

Wendy Lee Queen, Miguel Gonzalez

Materials exhibiting reversible hydrogen adsorption with high gravimetric and volumetric capacities are sought for use in on-board storage systems of hydrogen fuel cell-powered vehicles. Microporous metal-org. frameworks with high internal surface areas ha ...

American Chemical Society2014

Quantum fluctuations and isotope effects in ab initio descriptions of water

Michele Ceriotti, Lu Wang

Isotope substitution is extensively used to investigate the microscopic behavior of hydrogen bonded systems such as liquid water. The changes in structure and stability of these systems upon isotope substitution arise entirely from the quantum mechanical n ...

Amer Inst Physics2014

Effects of exposed metal cations on high pressure hydrogen storage in metal-organic frameworks

Wendy Lee Queen

Hydrogen is often regarded as a viable clean burning alternative to our current petroleum based fuel sources as a result of its high gravimetric energy d. and renewable nature. Furthermore, H2 has received significant attention as a transportation fuel. A ...

American Chemical Society2014

Controls on diurnal streamflow cycles in a high altitude catchment in the Swiss Alps

Marc Parlange, Steven Vincent Weijs, Marc Calaf Bracons, Holly Jayne Oldroyd, Raphaël Mutzner

We study the diurnal streamflow cycles in a high altitude catchment where a large field campaign has been undertaken. In one monitored sub-basin, the cycle is evapotranspiration-dominated, in another, the cycle is icemelt-dominated. The two processes happe ...

2014

REDOX FLOW BATTERY FOR HYDROGEN GENERATION

Hubert Girault, Christos Comninellis, Véronique Amstutz, Kathryn Ellen Toghill

The present invention combines the storage capacity of redox flow batteries and the production of hydrogen and other products of chemical redox reactions. The redox couple of each electrolyte is chemically regenerated on a specific catalyst bed 11, replaci ...

2013

Sorption enhanced CO2 methanation

Davide Ferri, Noris André Gallandat, Elsa Callini, Rolf Erni

The transformation from the fatuous consumption of fossil energy towards a sustainable energy circle is most easily marketable by not changing the underlying energy carrier but generating it from renewable energy. Hydrocarbons can be principally produced f ...

2013

Thermal properties of Y(BH 4) 3 synthesized via two different methods

Andreas Züttel

Y(BH4)3 is one of the candidates for solid-state hydrogen storage, which contains 9.06 wt% of hydrogen. In this study, the thermal properties of Y(BH4)3 synthesized via two different methods are extensively examined. One method relies on the solid-solid me ...

2013

Amorphous Molybdenum Sulfide Films as Hydrogen Evolution Catalysts in Water

Daniel Andreas Merki

Molecular hydrogen is a promising candidate to replace fossil fuels as the energy carrier. Hydrogen does not exist in its molecular form on earth and must therefore be generated, starting from hydrogen-rich compounds. Water would be a renewable resource fo ...

EPFL2012

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