Performance and microbial community variations in thermophilic anaerobic digesters treating OTC medicated cow manure under different operational conditions
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- 作者：Ç ; ağrı Akyola ; cagri.akyol@boun.edu.tr" class="auth_mail" title="E-mail the corresponding author ; Gokhan Turkera ; Orhan Inceb ; Emine Ertekina ; Oya Ü ; stü ; nerc ; Bahar Incea
- 关键词：Cow manure ; DGGE ; Oxytetracycline ; Real-time PCR ; Thermophilic anaerobic digestion
- 刊名：Bioresource Technology
- 出版年：2016
- 出版时间：April 2016
- 年：2016
- 卷：205
- 期：Complete
- 页码：191-198
- 全文大小：1074 K
文摘
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Initial concentration of 2 mg/L OTC caused 10–30% inhibition on biogas yields.
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Higher inhibition was observed as mixing rate increased.
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OTC half-life was calculated between 13 and 19 days.
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Effect of OTC was more pronounced on microbial diversity than operational conditions.
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Methanogenesis was mostly through H2 and CO2 utilization.