中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
  2. 重庆绿色智能技术研究院
  3. 中国科学院重庆绿色智能技术研究院
Electricity generation and acid and alkaline recovery from pickled waters/ wastewaters through anaerobic digestion, bipolar membrane electrodialysis and solid oxide fuel cell hybrid system

文献类型：期刊论文

作者Xu, Linji2,3; Dong, Feifei4; Yang, Jixiang5; Liu, Wenzong6; Zhu, Lei1; He, Qiang2; Wang, Xinjie3; Li, Honggang7; Wang, Xinzhu3
刊名ENERGY CONVERSION AND MANAGEMENT
出版日期2022
卷号251页码:12
关键词Pickled waters wastewaters Independent treatment Electricity generation Acid and alkaline recovery
ISSN号0196-8904
DOI10.1016/j.enconman.2021.114973
通讯作者Wang, Xinzhu(wxz@cqu.edu.cn)
英文摘要Pickled industrial wastewater (PIWW) containing concentrated organics, ammonia, phosphorus and NaCl is a bioenergy and renewable resource. This study developed a hybrid system of anaerobic digestion (AD), bipolar membrane electrodialysis (BMED) and solid oxide fuel cells (SOFC) to recover biogas and ammonia as renewable fuels, and generate acid and alkaline from four pickle waters/wastewaters. The results demonstrated that anaerobic sludge particles were granulated in hypersaline circumstances and halophilic Bacteroidetes and Firmicutes were two dominant phyla. AD converted 70% of chemical oxygen demand (COD) to biogas and methane yield was 0.051 L-CH4 g-COD-1 on average. The maximum desalination, acid and alkaline generation rates achieved by BMED were 0.304 mol h-1, 0.114 mol h-1, and 0.136 mol h-1, respectively. SOFC used recovered biogas and NH3/H2 and output 500 mW cm-2 and 530 mW cm-2 of peak power densities, respectively. ADBMED-SOFC hybrid system finally gained 55% of maximum net energy efficiency for the 3rd pickled water. These results signify that AD-BMED-SOFC hybrid system is more feasible and potential when pickled waters are independently treated from pickled wastewaters.
资助项目Venture & Innovation Support Program for Chongqing Overseas Returnees[cx2020001] ; National Natural Science Foundation of China[U20A20326] ; Joint Funds of Basic and Applied Basic Research Foundation of Guangdong Province, China[2019A1515110322] ; Key research and development program of Shandong Province[2020CXGC011202] ; Youth Innovation Promotion Association[2019375]
WOS研究方向Thermodynamics ; Energy & Fuels ; Mechanics
语种英语
WOS记录号WOS:000719408400004
出版者PERGAMON-ELSEVIER SCIENCE LTD
源URL[http://119.78.100.138/handle/2HOD01W0/14541]  
专题中国科学院重庆绿色智能技术研究院
通讯作者Wang, Xinzhu
作者单位1.Jiangsu Yihuan Grp Co Ltd, Yixing, Jiangsu, Peoples R China
2.Chongqing Univ, Fac Environm & Ecol, Chongqing 400044, Peoples R China
3.Chongqing Univ, Coll Aerosp Engn, Chongqing Key Lab Heterogeneous Mat Mech, Chongqing, Peoples R China
4.Guangdong Univ Technol, Guangzhou Higher Educ Mega Ctr, Sch Chem Engn & Light Ind, Guangzhou Key Lab Clean Transportat Energy Chem, Guangzhou, Peoples R China
5.Chinese Acad Sci, Chongqing Inst Green & Intelligent Technol, Key Lab Reservoir Aquat Environm, Chongqing, Peoples R China
6.Harbin Inst Technol Shenzhen, Sch Civil & Environm Engn, Shenzhen, Peoples R China
7.Chongqing Acad Ecol & Environm Sci, Chongqing, Peoples R China
推荐引用方式
GB/T 7714		 Xu, Linji,Dong, Feifei,Yang, Jixiang,et al. Electricity generation and acid and alkaline recovery from pickled waters/ wastewaters through anaerobic digestion, bipolar membrane electrodialysis and solid oxide fuel cell hybrid system[J]. ENERGY CONVERSION AND MANAGEMENT,2022,251:12.
APA Xu, Linji.,Dong, Feifei.,Yang, Jixiang.,Liu, Wenzong.,Zhu, Lei.,...&Wang, Xinzhu.(2022).Electricity generation and acid and alkaline recovery from pickled waters/ wastewaters through anaerobic digestion, bipolar membrane electrodialysis and solid oxide fuel cell hybrid system.ENERGY CONVERSION AND MANAGEMENT,251,12.
MLA Xu, Linji,et al."Electricity generation and acid and alkaline recovery from pickled waters/ wastewaters through anaerobic digestion, bipolar membrane electrodialysis and solid oxide fuel cell hybrid system".ENERGY CONVERSION AND MANAGEMENT 251(2022):12.

入库方式： OAI收割

来源：重庆绿色智能技术研究院

浏览0
下载0
收藏0
其他版本

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。