Thermophilic and mesophilic temperature phase anaerobic co-digestion (TPAcD) compared with single-stage co-digestion of sewage sludge and sugar beet pulp lixiviation
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- 作者：Rocí ; o Montañ ; é ; s Alonso ; rocio.montanes@uca.es" class="auth_mail" title="E-mail the corresponding author ; Rosario Solera del Rí ; o ; Montserrat Pé ; rez Garcí ; a
- 关键词：Two-phase anaerobic co-digestion ; Sewage sludge ; Sugar beet pulp lixiviation ; Microbial activity
- 刊名：Biomass and Bioenergy
- 出版年：2016
- 出版时间：October 2016
- 年：2016
- 卷：93
- 期：Complete
- 页码：107-115
- 全文大小：798 K
文摘
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Two-phase anaerobic co-digestion (TPAD) showed good performance in effluent quality.
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Different organic loading rates and hydraulic retention times (HRT) were carried out.
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The performance of TPAcD was dependent on the HRT of the thermophilic digester.
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Advantages of mesophilic and thermophilic anaerobic co-digestion have been obtained.
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The increase in microbial activity is proportional to the organic loading rate.