Les enjeux du développement des énergies renouvelables: Les enjeux territoriaux [PDF]
, 2012 L'approche spatiale des enjeux du développement des énergies renouvelables permet de rappeler que les géographes s'intéressent aux questions énergétiques comme clé de lecture des territoires.
Fournier, Mauricette +2 more
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Etude statistique du rayonnement solaire à Alger
Revue des Énergies Renouvelables, 2011 Quantifier le rayonnement solaire sur un lieu donné est nécessaire pour l’ingénieur. Tout dimensionnement nécessite cette donnée sous forme horaire, mensuelle ou annuelle. Différents modèles permettant de calculer le rayonnement sur plan incliné à partir
A. M’Raoui +3 more
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LES AGROCARBURANTS AU MALI : NOUVEAU PRODUIT, VIEILLES RECETTES ? UNE ANALYSE DE L'EMERGENCE ET DES ENJEUX DU SYSTEME D'INNOVATION « AGROCARBURANT » [PDF]
, 2010 N° ISBN - 978-2-7380-1284-5International audienceIn Mali, since 2005, numerous biofuel projects have been launched. At the moment, only 5 projects are underway. All are based on Jatropha production and outgrowers schemes.
Burnod, Perrine +2 more
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Optimizing gasification in downdraft fixed-bed gasifier through experimental and kinetic modeling
Case Studies in Thermal EngineeringGasification is an effective way of converting biomass into electricity. However, determining optimal conditions to reach higher temperature gradients and ensure thermal stability of the reactors for syngas production is challenging.
Hamado Ouedraogo +3 more
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La Chine en transition énergétique : Un virage vers les énergies renouvelables?
VertigO, 2014 Since the seventies the People’s Republic of China has undergone an impressive and successful effort of industrialization and economic development. While millions of Chinese were getting rid of extreme poverty and while the country was becoming the world’
Olga V. Alexeeva, Yann Roche
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A clear sky irradiation assessment using a modified Algerian solar atlas model in Adrar city
Energy Reports, 2018 The solar systems technology offers a promising method for the large scale use of solar energy in the southern zone of Algeria. The magnitude of solar radiation is the most important parameter for sizing these systems.
Y. Marif +4 more
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L'insertion des villes portuaires maghrébines dans la circulation maritime mondiale : le cas des hydrocarbures [PDF]
, 2014 The international trade of the Maghreb as a whole is largely based on the exportation of fossil fuels and mining products. The concentration of flows by maritime transport urged the settlement of bulk cargo ports built close to urban coastal areas with a
Ducruet, César +1 more
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Scientific Study & Research: Chemistry & Chemical Engineering, Biotechnology, Food Industry, 2021 This work aims to assess the adsorption selectivity of the organic matter fractions contained in Suwannee River Fulvic Acid (SRFA), on three Algerian clays. SRFA is a natural organic matter contain a large number of functional moieties such as carboxylic,
HADI DEBIH +3 more
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Les stratégies énergétiques européennes. Enjeux géopolitiques et marché intérieur [PDF]
Compte rendu de l'atelier OMER (Observatoire mondial des enjeux et des risques) animé par François Bafoil le 11 juin 2015 au ...
Bafoil, François
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InorganicsSurface texturing is vital for enhancing light absorption and optimizing the optoelectronic properties of multicrystalline silicon (mc-Si) samples. Texturing significantly improves light absorption by minimizing reflectance and extending the effective ...
Karim Choubani +6 more
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