Search Results - "Le Guen, Lauredan"

Heat exchanger design based on earthen materials by Bouchenna, Chafea, Huchet, Florian, Aramiou, Carl, Hamard, Erwan, Le Guen, Laurédan, Paul, Jean-Marc

“…We propose herein the design of a heat exchanger based on clay materials in order to reduce the energy consumed due to data center cooling. Our Thermal Energy…”
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A wall heat transfer correlation for the baffled-rotary kilns with secondary air flow and recycled materials inlet by Lauredan, Le Guen, Florian, Huchet, Jean, Dumoulin

“…•A new correlation defines the inner parietal heat transfer coefficient for a baffled rotary drum.•The new observations on pilot scale experimental complete a…”
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An economic analysis of the processing technologies in CDW recycling platforms by Oliveira Neto, Raul, Gastineau, Pascal, Cazacliu, Bogdan Grigore, Le Guen, Lauredan, Paranhos, Régis Sebben, Petter, Carlos Otávio

“…•Economic analysis in the scoping study phase of CDW processing recycling.•Economic performances between technological sophistications CDW processing by…”
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A coupled thermal-granular model in flights rotary kiln: Industrial validation and process design by Piton, Maxime, Huchet, Florian, Le Corre, Olivier, Le Guen, Laurédan, Cazacliu, Bogdan

“…The advancement on the physical heat transfer model in granular system is crucial for the energy process efficiency development such as flights rotary kiln…”
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Heat convection and radiation in flighted rotary kilns: A minimal model by Le Guen, Laurédan, Piton, Maxime, Hénaut, Quentin, Huchet, Florian, Richard, Patrick

“…We propose a minimal model aiming to describe heat transfer between particles (i.e. grains) and gases in a model of flighted rotary kilns. It considers a…”
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Convective heat transfer analysis in aggregates rotary drum reactor by Le Guen, Laurédan, Huchet, Florian, Dumoulin, Jean, Baudru, Yvan, Tamagny, Philippe

“…Heat transport characterisation inside rotary drum dryer has a considerable importance linked to many industrial applications. The present paper deals with the…”
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Heat transfer rate within non-spherical thick grains by Huchet, Florian, Richard, Patrick, Joniot, Jules, Le Guen, Laurédan

“…The prediction of the internal heat conduction into non-spherical thick grains constitutes a significant issue for physical modeling of a large variety of…”
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The potential of using air jigging to sort recycled aggregates by Cazacliu, Bogdan, Sampaio, Carlos Hoffmann, Miltzarek, Gerson, Petter, Carlos, Le Guen, Lauredan, Paranhos, Régis, Huchet, Florian, Kirchheim, Ana Paula

“…The recycling of inert construction and demolition materials (C&D) remains problematic if these materials are used to process high-quality recycled aggregates…”
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Stratification in air jigs of concrete/brick/gypsum particles by Sampaio, Carlos Hoffmann, Cazacliu, Bogdan Grigore, Miltzarek, Gérson Luis, Huchet, Florian, le Guen, Laurédan, Petter, Carlos Otávio, Paranhos, Régis, Ambrós, Weslei Monteiro, Oliveira, Marcos Leandro Silva

“…•Separation of concrete, brick and gypsum particles from CDW recycled aggregates.•Separation and concentration of concrete, brick and gypsum particles through…”
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Modeling of Polycyclic Aromatic Hydrocarbons stack emissions from a hot mix asphalt plant for gate-to-gate Life Cycle Inventory by Ventura, Anne, Lorino, Tristan, Le Guen, Lauredan

“…Only few LCI data are by now available concerning Polycyclic Aromatic Hydrocarbons emitted by asphalt plants. Depending on the type of airborne emissions the…”
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Life cycle assessment of cement: Are existing data and models relevant to assess the cement industry's climate change mitigation strategies? A literature review by Dahanni, H., Ventura, A., Le Guen, L., Dauvergne, M., Orcesi, A., Cremona, C.

“…In the quest for carbon neutrality, the cement industry employs various CO2 mitigation strategies, including material efficiency, cement plant technologies,…”
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Heat convection and radiation in flighted rotary kilns: A minimal model by Guen, Laurédan Le, Piton, Maxime, Hénaut, Quentin, Huchet, Florian, Richard, Patrick

“…The Canadian Journal of Chemical Engineering, 2017, 95, pp.100 - 110 We propose a minimal model aiming to describe heat transfer between particles (i.e…”
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Thermal imaging as a tool for process modelling: application to a flight rotary kiln by Le Guen, L., Huchet, F.

“…The rotary kiln is widely used for the thermal treatment of granular materials in various industries. A better understanding of the heat transfer phenomena,…”
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Wall Heat transfer correlation for rotary kiln with secondary air flow and recycled materials inlet by Le Guen, Laurédan, Huchet, Florian, Dumoulin, Jean

“…The increasing use of the baffled-rotary kiln equipment in many innovative materials processing industrial applications suggests examining the heat transfer…”
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Influence of asphalt composition upon the thermodynamics performance of a mixing plant by Huchet, F., Le Guen, L., Richard, P., Piton, M., Cazacliu, B., Semelle, P., Matheus, J., Riche, H., Tamagny, P.

“…Pavement material production requires a highly intensive energy processing related to the drying and the heating of granular materials within a rotary kiln…”
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Drying and Heating Modelling of Granular Flow: Application to the Mix-Asphalt Processes by LeGuen, L, Huchet, F, Tamagny, P

“…Concrete asphalt is a hydrocarbon material that includes a mix of mineral components along with a bituminous binder. Prior to mixing, its production protocol…”
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