Title of article
Electricity production from ethanol stillage in two-compartment MFC
Author/Authors
Sakdaronnarong، نويسنده , , Chularat Krongtaew and Thanosawan، نويسنده , , Sirinna and Chaithong، نويسنده , , Suthinee and Sinbuathong، نويسنده , , Nusara and Jeraputra، نويسنده , , Chuttchaval، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2013
Pages
5
From page
382
To page
386
Abstract
Bioelectrical power generation from ethanol stillage wastewater digestion was studied in a 4 L two-compartment microbial fuel cell (MFC) using Nafion 117 as a proton exchange membrane (PEM). The results showed that the most promising configuration of the MFC was using of two anodes with the anode-to-cathode surface area ratio of 1:2.2 located at the nearest distance between cathode and anodes at the external resistance of 560 Ω. This optimum configuration achieved the highest power density of 93 W / m an 2 with 81.5% chemical oxygen demand (COD) removal after 6 days of operation when 0.1 mol/L lignin was added as mediator.
Keywords
Ethanol stillage wastewater treatment , Electrical power , Microbial fuel cell , proton exchange membrane , Anaerobic digestion
Journal title
Fuel
Serial Year
2013
Journal title
Fuel
Record number
1469294
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