3 projets européens trouvés
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TERMINÉ
A new concept in zeolite catalysis: Morphology induced shape selectivity (ZEOMORPH)
Date du début: 1 sept. 2013, Date de fin: 31 août 2017,
... used as catalysts within refining and hydrocarbon conversion processes since the 1960s. In addition to possessing strong Brønsted acidity, zeolites are microporous materials, having regular pores channels and cavities of molecular dimensions. These materials therefore possess shape selectivity for chemical reactions. Nevertheless, insufficiently shape selective catalyst, leading to rapid deactiva ...
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2
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TERMINÉ
ELECTRA
Date du début: 3 mars 2014, Date de fin: 2 mars 2017,
"High temperature electrolysers (HTEs) produce H2 efficiently utilising electricity from renewable sources and steam from solar, geothermal, or nuclear plants. CO2 can be co-electrolysed to produce syngas and fuels. The traditional solid oxide electrolyser cell (SOEC) leaves wet H2 at the steam side. ELECTRA in contrast develops a proton ceramic electrolyser cell (PCEC) which pumps out and pressur ...
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7
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TERMINÉ
Efficient and robust fuel cell with novel ceramic proton conducting electrolyte (EFFIPRO)
Date du début: 1 mai 2009, Date de fin: 30 avr. 2012,
"EFFIPRO will develop electrolytes and electrodes for proton conducting fuel cells (PCFCs) based on novel LaNbO4-type and similar proton conducting oxides that, unlike earlier candidates, are chemically stable and mechanically robust. The transport of H+ makes water form on the cathode side, avoiding fuel dilution and recycling and reducing risk of destructive anode oxidation, even at peak power. ...
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