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Concept

Moteur à combustion externe

Publications associées (27)

Storage of Renewable Energy by Reduction of CO2 with Hydrogen

Andreas Züttel, Philippe Mauron, Elsa Callini, Shunsuke Kato, Marco Roman Holzer

The main difference between the past energy economy during the industrialization period which was mainly based on mining of fossil fuels, e.g. coal, oil and methane and the future energy economy based on renewable energy is the requirement for storage of t ...

Schweizerische Chemische Gesellschaft2015

Controlled release from a mechanically-stimulated thermosensitive self-heating composite hydrogel

Dominique Pioletti, Harm-Anton Klok, Mohamadreza Nassajian Moghadam, Vitaliy Kolesov

Temperature has been extensively explored as a trigger to control the delivery of a payload from environment-sensitive polymers. The need for an external heat source only allows limited spatiotem- poral control over the delivery process. We propose a new a ...

Elsevier Sci Ltd2014

Comparison Among Computational Intelligence Methods For Engine Knock Detection. Part 2

Anamaria Radoi

The novelty this article brings is the use of neural networks and neuro-fuzzy modeling to take the engine knock detection based on pressure and vibration samples taken from an internal combustion engine to the next step from previous achievements, the ulti ...

2012

Simulation of Fuel Ethanol Production from Lignocellulosic Biomass

François Maréchal, Daniel Favrat, Martin Gassner

Models for hydrolysis, fermentation and concentration process, production and utilization of biogas as well as lignin gasification are developed to calculate the heat demand of ethanol production process and the amounts of heat and power generated from res ...

2009

Optical properties of annealed Mn2+-doped ZnS nanoparticles

Heinrich Hofmann, Alke Fink, Benedikt Steitz

Cysteine stabilized ZnS and Mn2+-doped ZnS nanoparticles were synthesized by a wet chemical route. Using the ZnS:Mn2+ nanoparticles as seeds, silica-coated ZnS (ZnS@Si) and ZnS:Mn2+ (ZnS:Mn2+@Si) nanocomposites were formed in water by hydrolysis and conden ...

2008

Process design of Synthetic Natural Gas (SNG) production using wood gasification

François Maréchal, Alexis Joseph Duret

The process design of a 10 to 20MWth Synthetic Natural Gas (SNG) production process from wood has been performed. Combining process modeling and process integration techniques, this study proceeds via the following stages: • thermodynamic modeling: mass, e ...

Elsevier2005

Electrochemical promotion of RuO2 catalysts for the combustion of toluene and ethylene

Christos Comninellis, Ivan Bolzonella

The electrochem. promotion of the complete catalytic oxidn. of ethylene and toluene on RuO2Catalyst films deposited on Y2O3-stabilized-ZrO2 (YSZ) was studied at temps. 400 to 500 Deg. Anodic polarization (1.5 V), i.e. O2- supply from the YSZ support to the ...

2005