Comparative assessment of prototype digester configuration for biogas recovery from anaerobic co-digestion of food waste and rain tree leaf as feedstock
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- 作者：Chavalit Ratanatamskula ; dr_chawalit@yahoo.com" class="auth_mail" title="E-mail the corresponding author ; Panlekha Manpetchb
- 关键词：Anaerobic co-digestion ; Food waste ; Prototype digester configuration ; Food waste ; Rain tree leaf ; Biogas recovery
- 刊名：International Biodeterioration & Biodegradation
- 出版年：2016
- 出版时间：September 2016
- 年：2016
- 卷：113
- 期：Complete
- 页码：367-374
- 全文大小：1276 K
文摘
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Prototype single-stage and two-stage anaerobic digesters for co-digestion of food waste and rain tree leaf were developed.
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Effects of mixing ratio of food waste and rain tree leaf and C/N ratio on the biogas production were investigated.
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Anaerobic co-digestion could achieve the highest CH4 yield by mixing food waste with rain tree leaf at the ratio of 95:5.
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Higher yield of biogas was obtained with the prototype two-stage anaerobic co-digestion system.
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At present, the biogas has been utilized for cooking as a model case study for high-rise building application.