Concept
Lois de Faraday (électrochimie)
Publications associées (13)
High temperature electrolysis system and method
Demetri Psaltis, Pooria Hadikhani
The present invention concerns an electrolysis system for high temperature electrolysis including a plurality of flow-based electrolysis units configured to receive an electrolyte solution and to perform electrolysis to provide a first output gas and a sec ...
2023Economies of Scale in PEMEC and SOEC Manufacturing based on a Bottom-up Model
Under the scope of net zero emission, a large-scale deployment of renewable technologies, especially clean hydrogen technologies are required. Hydrogen is a clean fuel and an ideal energy carrier that can be used to store, move, and deliver energy. Nowaday ...
2022Effects of impurities and local behavior characterization using active thermography on solid oxide electrolysis cells
Ambitious policies are needed from every country to drastically curtail the anthropogenic emission of greenhouse gases responsible for the on-going modification of the earth's climate. A quick transition towards a society fully based on renewable materials ...
EPFL2021Electrochemical reactor
Demetri Psaltis, Seyyed Mohammad Hosseini Hashemi
In an electrochemical reactor (R) for producing oxygen and hydrogen by means of electrolysis of an electrolyte (16), wherein the electrochemical reactor (R) comprises a first electrode set (S) and wherein the first electrode set (S) comprises a first elect ...
2020Quantification of fresh water consumption and scarcity footprints of hydrogen from water electrolysis: A methodology framework
Towards decarbonizing the global economy, hydrogen produced through water electrolysis is expected to be one of the key solutions for variable renewable energy storage and sector coupling, in particular, via the transport sector in the next few decades. Ev ...
PERGAMON-ELSEVIER SCIENCE LTD2020Méthodes numériques liées à la distribution d'alumine dans une cuve d'électrolyse d'aluminium
Metallic aluminium plays a key role in our modern economy. Primary
metallic aluminium is produced by the transformation of aluminium
oxide using the Hall-Héroult industrial process. This process, which
requires enormous quantities of energy, consists in pe ...
EPFL2019Biomass To Liquids
Biomass is the major source of renewable carbon which can be used to substitute fossil carbon in fuels and chemical products. This thesis addresses the modelling, design and thermoeconomic evaluation and optimisation of processes converting Biomass to Liqu ...
EPFL2015