Environmental life cycle assessment of biogas production from marine macroalgal feedstock for the substitution of energy crops
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- 作者：Funda Cansu Ertem ; Peter Neubauer ; Stefan Junne ; stefan.junne@tu-berlin.de" class="auth_mail" title="E-mail the corresponding author
- 关键词：Biogas ; Life cycle assessment ; Macroalgae ; Biogenic feedstock ; Renewable energy
- 刊名：Journal of Cleaner Production
- 出版年：2017
- 出版时间：1 January 2017
- 年：2017
- 卷：140
- 期：part_P2
- 页码：977-985
- 全文大小：927 K
文摘
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Uses LCA approach to evaluate substitution of energy crops at a real biogas plant.
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Compares the co-digestion of chicken manure with macroalgae and with crops.
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Macroalgae have lower environmental impacts compared to crops.
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Macroalgal energy production is sustainable, if it is regionally accessible.