biodiesel production sustainability Articles
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Sustainability evaluation of the national programme of biodiesel use and production: comparative analysis: Quixadá Hub (Ceará) and Central Hub (Rio Grande do Sul)
This article analysed the conditioners of sustainability that can be related to family farmers involved in the production of raw material for the Brazil's National Programme for Biodiesel Use and Production (PNBP) in the Quixadá Hub (Ceará) and in the Central Hub (Rio Grande do Sul). The PNPB, officially launched in Brazil in 2004 with the goals of building a sustainable programme, fostering ...
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Sustainability assessment of microalgal biodiesel production processes: an exergetic analysis approach with Aspen Plus
Biodiesel production growth rate keeps increasing every year with the hope of replacing fossil based liquid fuel which is near exhaustion. Energy efficiency methods coupled with environmental and economic sustainabilities would render biodiesel production attractive. Algal cultivation and oil extraction processes are found to be energy intensive hence exergy destructive. This study presents the ...
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