Effect of pre-acclimation of granular activated carbon on microbial electrolysis cell startup and performance
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- 作者：Nicole LaBargea ; Yasemin Dilsad Yilmazela ; Pei-Ying Hongb ; Bruce E. Logana ; blogan@psu.edu" class="auth_mail" title="E-mail the corresponding author
- 关键词：Bioelectricity ; Electrotroph ; Hydrogen ; Methane
- 刊名：Bioelectrochemistry
- 出版年：2017
- 出版时间：February 2017
- 年：2017
- 卷：113
- 期：Complete
- 页码：20-25
- 全文大小：551 K
文摘
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Pre-acclimation of GAC improved MEC startup time and methane generation rates.
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Methanol, a VFA mix, and H2 acclimation resulted in similar methane rates in MECs.
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Adding GAC alone to an MEC improved performance compared to no GAC addition.
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GAC was enriched with Geobacter, Desulfuromonadales, and Methanobacterium.