Cost Requirements for a Small-Scale SOFC fed with Biogas

In this work, the use of fuel cells for valorising agricultural derived biogas in Switzerland is studied. The Swiss agricultural case is characterised by farms with small numbers of animals (20 cows) and high feed-in tariffs for biogas derived electricity. Thus, small-scale biogas installations are…

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Lewis Acid Sites for Selective Catalytic Reduction

The long debated reaction mechanisms of the selective catalytic reduction (SCR) of nitric oxide with ammonia (NH3) on vanadium-based catalysts rely on the involvement of Bronsted or Lewis acid sites. This issue has been clearly elucidated using a combination of transient perturbations…

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