Concept

Cogénération

Publications associées (218)

Methodology for the optimal design of an integrated first and second generation ethanol production plant combined with power cogeneration

François Maréchal, Rami Bechara, Jean-Marc Schweitzer

The application of methodologies for the optimal design of integrated processes has seen increased interest in literature. This article builds on previous works and applies a systematic methodology to an integrated first and second generation ethanol produ ...

2016

Thermal mending in immiscible poly(epsilon-caprolactone)/epoxy blends

Véronique Michaud, John Christopher Plummer, Amaël Maximilien Cohades, Erica Manfredi

Blends of commercial epoxy monomer with a 4,4'-diaminodiphenylsulfone hardener and poly(epsilon-caprolactone) (PCL) were evaluated for their potential as a self-healing matrix for fiber-reinforced composites, based on their room temperature toughness and s ...

Pergamon-Elsevier Science Ltd2016

Dilatancy around the brittle to ductile transition in continental and oceanic crusts: Implication for high enthalpy geothermal reservoir

Marie Estelle Solange Violay

Dilatancy around the brittle to ductile transition in continental and oceanic crusts: Implication for high enthalpy geothermal reservoir ...

2016

Double-effect distillation and thermal integration applied to the ethanol production process

Adriano Viana Ensinas

A double-effect distillation system allows a significant reduction in energy consumption, since the condensers and reboilers of different columns can be integrated thermally. To achieve this goal, some columns operate under a vacuum, while others operate c ...

Pergamon-Elsevier Science Ltd2015

Geothermal energy integration in urban systems. The case study of the city of Lausanne.

Frédéric Louis-Pierre Raphaël Marie Amblard

In the framework of the GEOTHERM II, a joint effort of geoscience, engineering and social-science of academic and public partners, the integration of geothermal energy in urban systems is evaluated. A superstructure was defined for the case study of the ci ...

2015

Heat recovery networks synthesis of large-scale industrial sites: Heat load distribution problem with virtual process subsystems

François Maréchal, Nasibeh Pouransari

This paper presents a targeting strategy to design a heat recovery network for an industrial plant by dividing the system into subsystems while considering the heat transfer opportunities between them. The methodology is based on a sequential approach. The ...

Elsevier2015

Geothermal Energy

François Maréchal, Stefano Moret

Introduction to geothermal energy: what is geothermal energy, main applications (heat pumping, direct use, electricity production and cogeneration), geothermal resources, geothermal power plants. ...

2015

Towards the Next-Generation of Solid Oxide Fuel Cell Systems

Jan Van Herle, Jürg Alexander Schiffmann, Stefan Diethelm, Zacharie Wuillemin, Patrick Hubert Wagner, Vaibhav Singh

To improve the industry benchmark of solid oxide fuel cell systems (SOFC), we consider anode off-gas recirculation using a blower as an add-on to our next-generation SOFC system. Evolutionary algorithms compare the different design alternatives, i.e. co-fl ...

Electrochemical Society2015

A microcalorimetric platform for studying the heat produced by chemical reactions in microliter volumes

Martinus Gijs, Thomas Lehnert, Rima Padovani

We describe the development of a microcalorimetric platform for accurate measurement of the heat power generated by chemical/biochemical reactions in liquid volumes of a few 10 µL, which we used to measure the heat of mixing of 1-propanol in deionized wate ...

2015

Dynamic analysis of the low-temperature district network "Suurstoffi" through monitoring

Nadège Vetterli

The Lucerne University of Applied Sciences has been analysing and monitoring the low- temperature district heating and cooling network (LTN) “Suurstoffi” since 2012. The analysis showed that heating demand was twice as high as expected. On the other hand, ...

LESO-PB, EPFL2015

Graph Chatbot

Chattez avec Graph Search

Posez n’importe quelle question sur les cours, conférences, exercices, recherches, actualités, etc. de l’EPFL ou essayez les exemples de questions ci-dessous.

AVERTISSEMENT : Le chatbot Graph n'est pas programmé pour fournir des réponses explicites ou catégoriques à vos questions. Il transforme plutôt vos questions en demandes API qui sont distribuées aux différents services informatiques officiellement administrés par l'EPFL. Son but est uniquement de collecter et de recommander des références pertinentes à des contenus que vous pouvez explorer pour vous aider à répondre à vos questions.

Connectez-vous pour utiliser Chat avec Graph Search