A comparative assessment of anaerobic digestion power plants as alternative to lagoons for vinasse treatment: life cycle assessment and exergy analysis
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- 作者：Ernesto L. Barreraa ; d ; ernestol@uniss.edu.cu" class="auth_mail" title="E-mail the corresponding author ; Elena Rosab ; erosa@uclv.edu.cu" class="auth_mail" title="E-mail the corresponding author ; Henri Spanjersc ; H.L.F.M.Spanjers@tudelft.nl" class="auth_mail" title="E-mail the corresponding author ; Osvaldo Romeroa ; osvaldo@uniss.edu.cu" class="auth_mail" title="E-mail the corresponding author ; Steven De Meesterd ; Steven.DeMeester@ugent.be" class="auth_mail" title="E-mail the corresponding author ; Jo Dewulfd ; Jo.Dewulf@UGent.be" class="auth_mail" title="E-mail the corresponding author
- 关键词：Anaerobic digestion ; Biogas ; Exergy efficiency ; LCA ; Vinasse ; Power plant
- 刊名：Journal of Cleaner Production
- 出版年：2016
- 出版时间：1 February 2016
- 年：2016
- 卷：113
- 期：Complete
- 页码：459-471
- 全文大小：911 K
文摘
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Impacts of anaerobic digestion power plants v. lagooning were assessed for vinasse.
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The best options of anaerobic digestion power plants were proposed for vinasse.
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Based on LCA, anaerobic digestion power plants can reduce the total impact by 77%.
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Exergy efficiencies up to 46% can be obtained in anaerobic digestion power plants.
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24% of the exergy content of vinasse can be converted into useful energy.