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Composite vegetable waste as renewable resource for bioelectricity generation through non-catalyzed open-air cathode microbial fuel cell.
Bioresour Technol. 2010 Feb; 101(3):970-6.BT

Abstract

Single chambered mediatorless microbial fuel cell (MFC; non-catalyzed electrodes) was operated to evaluate the potential of bioelectricity generation from the treatment of composite waste vegetables (EWV) extract under anaerobic microenvironment using mixed consortia as anodic biocatalyst. The system was operated with designed synthetic wastewater (DSW; 0.98 kg COD/m(3)-day) during adaptation phase and later shifted to EWV and operated at three substrate load conditions (2.08, 1.39 and 0.70 kg COD/m(3)-day). Experimental data illustrated the feasibility of bioelectricity generation through the utilization of EWV as substrate in MFC. Higher power output (57.38 mW/m(2)) was observed especially at lower substrate load. The performance of MFC was characterized based on the polarization behavior, cell potentials, cyclic voltammetric analysis and sustainable resistance. MFC operation also documented to stabilize the waste by effective removal of COD (62.86%), carbohydrates (79.84%) and turbidity (55.12%).

Authors+Show Affiliations

Bioengineering and Environmental Centre, Indian Institute of Chemical Technology, Hyderabad 500 607, India. vmohan_s@yahoo.comNo affiliation info availableNo affiliation info available

Pub Type(s)

Journal Article
Research Support, Non-U.S. Gov't

Language

eng

PubMed ID

19818602

Citation

Venkata Mohan, S, et al. "Composite Vegetable Waste as Renewable Resource for Bioelectricity Generation Through Non-catalyzed Open-air Cathode Microbial Fuel Cell." Bioresource Technology, vol. 101, no. 3, 2010, pp. 970-6.
Venkata Mohan S, Mohanakrishna G, Sarma PN. Composite vegetable waste as renewable resource for bioelectricity generation through non-catalyzed open-air cathode microbial fuel cell. Bioresour Technol. 2010;101(3):970-6.
Venkata Mohan, S., Mohanakrishna, G., & Sarma, P. N. (2010). Composite vegetable waste as renewable resource for bioelectricity generation through non-catalyzed open-air cathode microbial fuel cell. Bioresource Technology, 101(3), 970-6. https://doi.org/10.1016/j.biortech.2009.09.005
Venkata Mohan S, Mohanakrishna G, Sarma PN. Composite Vegetable Waste as Renewable Resource for Bioelectricity Generation Through Non-catalyzed Open-air Cathode Microbial Fuel Cell. Bioresour Technol. 2010;101(3):970-6. PubMed PMID: 19818602.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Composite vegetable waste as renewable resource for bioelectricity generation through non-catalyzed open-air cathode microbial fuel cell. AU - Venkata Mohan,S, AU - Mohanakrishna,G, AU - Sarma,P N, Y1 - 2009/10/08/ PY - 2009/07/17/received PY - 2009/08/31/revised PY - 2009/09/01/accepted PY - 2009/10/13/entrez PY - 2009/10/13/pubmed PY - 2010/2/18/medline SP - 970 EP - 6 JF - Bioresource technology JO - Bioresour Technol VL - 101 IS - 3 N2 - Single chambered mediatorless microbial fuel cell (MFC; non-catalyzed electrodes) was operated to evaluate the potential of bioelectricity generation from the treatment of composite waste vegetables (EWV) extract under anaerobic microenvironment using mixed consortia as anodic biocatalyst. The system was operated with designed synthetic wastewater (DSW; 0.98 kg COD/m(3)-day) during adaptation phase and later shifted to EWV and operated at three substrate load conditions (2.08, 1.39 and 0.70 kg COD/m(3)-day). Experimental data illustrated the feasibility of bioelectricity generation through the utilization of EWV as substrate in MFC. Higher power output (57.38 mW/m(2)) was observed especially at lower substrate load. The performance of MFC was characterized based on the polarization behavior, cell potentials, cyclic voltammetric analysis and sustainable resistance. MFC operation also documented to stabilize the waste by effective removal of COD (62.86%), carbohydrates (79.84%) and turbidity (55.12%). SN - 1873-2976 UR - https://www.unboundmedicine.com/medline/citation/19818602/Composite_vegetable_waste_as_renewable_resource_for_bioelectricity_generation_through_non_catalyzed_open_air_cathode_microbial_fuel_cell_ L2 - https://linkinghub.elsevier.com/retrieve/pii/S0960-8524(09)01181-X DB - PRIME DP - Unbound Medicine ER -