Hydrogen production from microbial fuel cells-ammonia electrolysis cell coupled system fed with landfill leachate using Mo2C/N-doped graphene nanocomposite as HER catalyst

2019 ◽  
Vol 299 ◽  
pp. 672-681 ◽  
Author(s):  
Guoquan Zhang ◽  
Yufei Zhou ◽  
Fenglin Yang
Keyword(s):  
Fuel Cells ◽  
Hydrogen Production ◽  
Landfill Leachate ◽  
Microbial Fuel Cells ◽  
Coupled System ◽  
Electrolysis Cell ◽  
Doped Graphene ◽  
Graphene Nanocomposite

High-performance anode material based on S and N co-doped graphene/iron carbide nanocomposite for microbial fuel cells

2021 ◽  
Vol 512 ◽  
pp. 230482
Author(s):  
Jie Xia ◽  
Yanxian Geng ◽  
Shuting Huang ◽  
Dongyun Chen ◽  
Najun Li ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Anode Material ◽  
Microbial Fuel Cells ◽  
High Performance ◽  
Iron Carbide ◽  
Doped Graphene ◽  
Co Doped

scholarly journals Electricity generation and pollutants removal of landfill leachate by osmotic microbial fuel cells with different forward osmosis membranes

2021 ◽  
Author(s):  
Nan Jiang ◽  
Li Huang ◽  
Manhong Huang ◽  
Teng Cai ◽  
Jialing Song ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Active Layer ◽  
Landfill Leachate ◽  
Microbial Fuel Cells ◽  
Forward Osmosis ◽  
Feed Solution ◽  
Cellulose Triacetate ◽  
Ammonia Nitrogen ◽  
Pollutant Removal ◽  
Leachate Treatment

Abstract In this study, thin-film composite with embedded polyester screen, cellulose triacetate with a cast nonwoven and cellulose triacetate with embedded polyester screen (CTA-ES) were examined as the intermediate membranes in osmotic microbial fuel cells (OsMFCs). The reactors were fed with actual landfill leachate and the performance was studied in two operation modes: active layer facing draw solution and active layer facing feed solution (AL-FS). The OsMFC with CTA-ES exhibited the best energy generation (maximum power density: 0.44 W m-2) and pollutant removal efficiency (ammonia nitrogen: 70.12 ± 0.28%, total nitrogen: 74.04 ± 0.33%) in the AL-FS mode, which could be ascribed to the lowest internal resistance (236.75 ohm) and highest microbial richness. Pseudomonas was the highest proportion of microbial in OsMFCs. The results of this study has demonstrated the potential of OsMFCs for landfill leachate treatment.

scholarly journals Landfill leachate: A promising substrate for microbial fuel cells

2017 ◽  
Vol 42 (37) ◽  
pp. 23794-23798 ◽  
Author(s):  
Jayesh M. Sonawane ◽  
Samuel B. Adeloju ◽  
Prakash C. Ghosh
Keyword(s):  
Fuel Cells ◽  
Landfill Leachate ◽  
Microbial Fuel Cells

A three-dimensional nitrogen-doped graphene aerogel-activated carbon composite catalyst that enables low-cost microfluidic microbial fuel cells with superior performance

2016 ◽  
Vol 4 (41) ◽  
pp. 15913-15919 ◽  
Author(s):  
Yang Yang ◽  
Tianyu Liu ◽  
Qiang Liao ◽  
Dingding Ye ◽  
Xun Zhu ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Microbial Fuel Cells ◽  
Low Cost ◽  
Three Dimensional ◽  
Carbon Composite ◽  
Superior Performance ◽  
Composite Catalyst ◽  
Graphene Aerogel ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene

Low-cost electrodes were used in miniature microbial fuel cells to generate a remarkably high volumetric power density.

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