Next-generation biofuels, such as cellulosic bioethanol, biomethane from waste, synthetic biofuels obtained via gasification of biomass, biohydrogen, and others, are currently at the center of the attention of technologists and policy makers in search of the more sustainable biofuel of tomorrow. To set realistic targets for future biofuel options, it is important to assess their sustainability according to tech., economical, and environmental measures. With this aim, the review presents a comprehensive overview of the chem. basis and of the technol. related aspects of next generation biofuel prodn., as well as it addresses related economic issues and environmental implications. Opportunities and limits are discussed in terms of tech. applicability of existing and emerging technol. options to bio-waste feedstock, and further development forecasts are made based on the existing social-economic and market situation, feedstock potentials, and other global aspects. As the latter ones are concerned, the emphasis is placed on the opportunities and challenges of developing countries in adoption of this new industry. [on SciFinder(R)]

Next-Generation Biofuels: Survey of Emerging Technologies and Sustainability Issues

CENTI, Gabriele;
2010

Abstract

Next-generation biofuels, such as cellulosic bioethanol, biomethane from waste, synthetic biofuels obtained via gasification of biomass, biohydrogen, and others, are currently at the center of the attention of technologists and policy makers in search of the more sustainable biofuel of tomorrow. To set realistic targets for future biofuel options, it is important to assess their sustainability according to tech., economical, and environmental measures. With this aim, the review presents a comprehensive overview of the chem. basis and of the technol. related aspects of next generation biofuel prodn., as well as it addresses related economic issues and environmental implications. Opportunities and limits are discussed in terms of tech. applicability of existing and emerging technol. options to bio-waste feedstock, and further development forecasts are made based on the existing social-economic and market situation, feedstock potentials, and other global aspects. As the latter ones are concerned, the emphasis is placed on the opportunities and challenges of developing countries in adoption of this new industry. [on SciFinder(R)]
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11570/1906063
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