Pathways of 3-biofules (hydrogen, ethanol and methane) production from petrochemical industry wastewater via anaerobic packed bed baffled reactor inoculated with mixed culture bacteria
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- 作者：Ahmed Elreedya ; Ahmed.elreedy@ejust.edu.eg" class="auth_mail" title="E-mail the corresponding author ; eng_nazem2008@hotmail.com" class="auth_mail" title="E-mail the corresponding author ; Ahmed Tawfika ; Ahmed.tawfik@ejust.edu.eg" class="auth_mail" title="E-mail the corresponding author ; Abimbola Enitanb ; Sheena Kumarib ; Faizal Buxb
- 关键词：Mono-ethylene glycol ; Bio-hydrogen ; ethanol and methane ; Anaerobic packed bed baffled reactor ; Compartment-wise profiles ; Kinetic studies ; Microbial analysis
- 刊名：Energy Conversion and Management
- 出版年：2016
- 出版时间：15 August 2016
- 年：2016
- 卷：122
- 期：Complete
- 页码：119-130
- 全文大小：969 K
文摘
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Bio-energy production from MEG contaminated wastewater via AnPBBR, was assessed.
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Maximum concurrent H2 and CH4 production of 6.57 and 3.57 L/d were obtained.
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Maximum ethanol generation of 237.13 mg/L was observed at a HRT of 9 h.
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At OLRs up to 4 gCOD/L/d, MEG biodegradability of 71–98% was achieved.
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AnPBBR economically achieved shorter payback period (6.25 y), compared to ABR.