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Francisco Javier Gutiérrez Ortiz and F. López-Guirao
The specific application of this work is the effective energy integration of thermochemical processes dealing with nonconventional solids, such as solid biomass, in process simulation under chemical equilibrium so that all heat exchangers can be placed a...
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Yang Yue, Xiaoling Jin and Lei Deng
Biomass gasification technology is a clean and renewable energy utilization approach. Understanding the evolution of gasification product properties is crucial to achieving carbon neutrality goals. A fixed-bed reactor is employed for the biomass gasifica...
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Daniel Travieso Pedroso, Einara Blanco Machin, Gustavo Cabrera-Barjas, Mauricio Flores, Héctor Grandón Urra, Felipe Solferini de Carvalho, Maria Isabel Silva dos Santos, Adrian Blanco Machín, Eliana Vieira Canettieri, Néstor Proenza Pérez, Pedro Teixeira Lacava, Leila Ribeiro dos Santos and João Andrade de Carvalho Júnior
Sugarcane bagasse has a great potential to be used as biofuel; however, its use as feedstock in fluidized bed reactors is hampered due to its fibrous nature, low apparent density, high moisture content, and difficulties with its fluidization. The present...
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Vera Marcantonio, Andrea Monforti Ferrario, Andrea Di Carlo, Luca Del Zotto, Danilo Monarca and Enrico Bocci
Biomass is one of the most widespread and accessible energy source and steam gasification is one of the most important processes to convert biomass into combustible gases. However, to date the difference of results between the main models used to predict...
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Ngaha Tiedeu William, Adipah Sylvia
Pág. Page:1 - 21Abstract
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Sara Rajabi Hamedani, Mauro Villarini, Andrea Colantoni, Michele Moretti and Enrico Bocci
This study evaluates the environmental profile of a real biomass-based hydrogen production small-scale (1 MWth) system composed of catalytic candle indirectly heated steam gasifier coupled with zinc oxide (ZnO) guard bed, water gas shift (WGS)...
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Jun Tao, Leiqiang Zhao, Changqing Dong, Qiang Lu, Xiaoze Du and Erik Dahlquist
Nickel supported on SBA-15 doped with CeO2 catalysts (Ni-CeO2/SBA-15) was prepared, and used for steam reforming of toluene which was selected as a model compound of biomass gasification tar. A fixed-bed lab-scale set was designed a...
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Mario Sisinni, Andrea Di Carlo, Enrico Bocci, Andrea Micangeli and Vincenzo Naso
The aim of this work was the evaluation of the catalytic steam reforming of a gaseous fuel obtained by steam biomass gasification to convert topping atmosphere residue (TAR) and CH4 and to produce pure H2 by means of a CO2
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Adrian K. James, Ronald W. Thring, Steve Helle and Harpuneet S. Ghuman
In industrialized countries, it is expected that the future generation of bioenergy will be from the direct combustion of residues and wastes obtained from biomass. Bioenergy production using woody biomass is a fast developing application since this fuel...
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James Daniell, Michael Köpke and Séan Dennis Simpson
The use of gas fermentation for the production of low carbon biofuels such as ethanol or butanol from lignocellulosic biomass is an area currently undergoing intensive research and development, with the first commercial units expected to commence operati...
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Marcin Siedlecki, Wiebren De Jong and Adrian H.M. Verkooijen
Biomass is one of the renewable and potentially sustainable energy sources and has many possible applications varying from heat generation to the production of advanced secondary energy carriers. The latter option would allow mobile services like the tra...
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Jiu Huang, Klaus Gerhard Schmidt and Zhengfu Bian
Biomass gasification has yet to obtain industrial acceptance. The high residual tar concentrations in syngas prevent any ambitious utilization. In this paper a novel gas purification technology based on catalytic hydrocracking is introduced, whereby most...
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Nestor Proenza Pérez
Pág. 1 a la 8
En este trabajo se hace un estudio de los diferentes tipos de gasificadores existentes, así como el estado actual de la tecnología de gasificación, realizando la selección del gasificador Downdraft Imbert Modificado, desarrollado por investigaciones del ...
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Falah Alobaid and Jochen Ströhle
The world society ratifies international measures to reach a flexible and low-carbon energy economy, attenuating climate change and its devastating environmental consequences. The main contribution of this Special Issue is related to thermochemical conve...
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Youssef Karout, Axel Curcio, Julien Eynard, Stéphane Thil, Sylvain Rodat, Stéphane Abanades, Valéry Vuillerme and Stéphane Grieu
The present paper deals with both the modeling and the dynamic control of a solar hybrid thermochemical reactor designed to produce syngas through the high-temperature steam gasification of biomass. First, a model of the reactor based on the thermodynami...
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Stefania Lucantonio, Andrea Di Giuliano and Katia Gallucci
The European research project CLARA (chemical looping gasification for sustainable production of biofuels, G.A. 817841) investigated chemical looping gasification of wheat straw pellets. This work focuses on pretreatments for this residual biomass, i.e.,...
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Manuel Jesús Hermoso-Orzáez, Roberta Mota-Panizio, Luis Carmo-Calado and Paulo Brito
Energy recovery of agroforestry waste mixed with industrial plastic waste through gasification processes.
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Eduardo Roberto Gutiérrez Gualotuña,Juan Carlos Almeida Mera,José Arzola Ruiz
Pág. 212 - 222
En el trabajo se presentan resultados investigativos obtenidos por los autores en el modelado de indicadores de desempeño de la operación de instalaciones de gasificación de la biomasa con ayuda de redes neuronales artificiales, a partir de la clasificac...
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Ehsan Oveisi, Shahab Sokhansanj, Anthony Lau, Jim Lim, Xiaotao Bi, Fernando Preto and Cliff Mui
In this study, the moisture content, calorific value, and particle size of recycled wood chips were measured. The wood chips were used to fuel an 8.5 MWth updraft gasifier to produce syngas for combustion in a steam-producing boiler. In-situ s...
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Arnau González, Jordi-Roger Riba and Antoni Rius
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