en fr Heat treatment of wood for energy recovery purpose : effect of the treatment intensity on the chemical composition, energy properties and mechanical resilience Traitement thermique du bois en vue de sa valorisation énergéReportar como inadecuado




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1 LERFoB - Laboratoire d-Etudes des Ressources Forêt-Bois

Abstract : Biofuels are developed worldwide since the few last decades to face two major problems of our societies: global warming and peak oil.
Due to many disadvantages of the first generation of biofuel, a second generation is developed, whose major advantage is to use the lignocellulosic part of plants.
One interesting way to produce this kind of biofuel is a gasification followed by a Fisher-Tropsch synthesis.
However, a pretreatment is needed because raw biomass is not suitable for a direct use in gasifier.
The role of the pretreatment is to homogenize product properties, to ease storage and transport, to concentrate the energy content.
Moreover, its grindability has also to be improved since fine particles are required to supply the gasifier.
The present work proposes a comprehensive chemical, energetic and mechanical characterization of wood Pinus pinaster and Quercus robur with different treatment intensities T°C



Autor: Floran Pierre -

Fuente: https://hal.archives-ouvertes.fr/



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