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A novel MBBR–MFC integrated system for high-strength pulp/paper wastewater treatment and bioelectricity generation.
- Source :
-
Separation Science & Technology . 2020, Vol. 55 Issue 14, p2490-2499. 10p. - Publication Year :
- 2020
-
Abstract
- In this study, a system combining an anaerobic moving-bed biofilm reactor and a microbial fuel cell (MFC) was designed for simultaneous bioelectricity generation and pulp/paper wastewater (PPW) treatment. After 22 days, when hydraulic retention time (HRT) was set at 72 h, ceramsite-added MFC (C-MFC) showed better bioelectricity performance with power density of 94.5 mW/m2 and internal resistance of 35.7 Ω, as compared to the control without ceramsite (W-MFC) (56.1 mW/m2, 54.3 Ω). Chemical oxygen demand (COD) removal efficiencies of C-MFC and W-MFC were 65.6% and 51.3%, respectively. The C-MFC demonstrated its superior electrochemical performance compared to the W-MFC. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 01496395
- Volume :
- 55
- Issue :
- 14
- Database :
- Academic Search Index
- Journal :
- Separation Science & Technology
- Publication Type :
- Academic Journal
- Accession number :
- 144785679
- Full Text :
- https://doi.org/10.1080/01496395.2019.1641519