A novel MBBR-MFC integrated system for high-strength pulp/paper wastewater treatment and bioelectricity generation

被引：35
|
作者：
Chen, Fu [1 ,2 ]
Zeng, Siyan [2 ]
Luo, Zhanbin [2 ]
Ma, Jing [1 ,3 ]
Zhu, Qianlin [1 ]
Zhang, Shaoliang [2 ]
机构：
[1] China Univ Min & Technol, Low Carbon Energy Inst, Xuzhou 221008, Jiangsu, Peoples R China
[2] China Univ Min & Technol, Sch Environm Sci & Spatial Informat, Xuzhou, Jiangsu, Peoples R China
[3] Univ Montpellier, Cirad, CNRS, Amap,IRD,INRA, Montpellier, France
来源：
SEPARATION SCIENCE AND TECHNOLOGY | 2020年 / 55卷 / 14期
关键词：
Microbial fuel cell; electricity generation; moving-bed biofilm reactor; ceramsite; power density; MICROBIAL FUEL-CELLS; MOVING-BED BIOFILM; CR(VI) REDUCTION; ELECTRICITY; INDUSTRY; REACTOR; PULP;
D O I：
10.1080/01496395.2019.1641519
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
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/m(2) and internal resistance of 35.7 omega, as compared to the control without ceramsite (W-MFC) (56.1 mW/m(2), 54.3 omega). 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.
引用
收藏
页码：2490 / 2499
页数：10
相关论文
共 44 条
  • [41] Development of a novel proton exchange membrane-free integrated MFC system with electric membrane bioreactor and air contact oxidation bed for efficient and energy-saving wastewater treatment
    Gao, Changfei
    Liu, Lifen
    Yang, Fenglin
    BIORESOURCE TECHNOLOGY, 2017, 238 : 472 - 483
  • [42] Microbial composition and nitrogen removal pathways in a novel sequencing batch reactor integrated with semi-fixed biofilm carrier: evidence from a pilot study for low- and high-strength sewage treatment
    Chen, Peng-fei
    Zhang, Rui-jian
    Du, Zhi-li
    Wang, Guang-hua
    Dong, Hao-tao
    Cui, Bin
    Fan, Ru-pei
    Li, Lu-xin
    Wang, Qian-bin
    Liu, Ying-shi
    Sun, Zhi-min
    ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2022, 29 (32) : 49105 - 49115
  • [43] Microbial composition and nitrogen removal pathways in a novel sequencing batch reactor integrated with semi-fixed biofilm carrier: evidence from a pilot study for low- and high-strength sewage treatment
    Peng-fei Chen
    Rui-jian Zhang
    Zhi-li Du
    Guang-hua Wang
    Hao-tao Dong
    Bin Cui
    Ru-pei Fan
    Lu-xin Li
    Qian-bin Wang
    Ying-shi Liu
    Zhi-min Sun
    Environmental Science and Pollution Research, 2022, 29 : 49105 - 49115
  • [44] Characterization of start-up, long-term performance and resistance to ammonia inhibition during anaerobic treatment of high-strength pharmaceutical wastewater by up-flow anaerobic blanket reactor integrated with partial nitritation-anammox
    Zhang, Xinzheng
    Ma, Guangyi
    Sun, Chengde
    Guo, Hongbo
    Xi, Zheming
    Zhang, Tao
    Hu, Yong
    Li, Yu-You
    Kong, Zhe
    JOURNAL OF WATER PROCESS ENGINEERING, 2024, 66
12345