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Microbial Desalination Cell (MDC) in the Presence of Activated Carbon
Aidan, Ahmed Husseini, Ghaleb Yemendzhiev, H. Nenov, Valentin Rasheed, Ami Chekkath, Hiba
Aidan, Ahmed
Husseini, Ghaleb
Yemendzhiev, H.
Nenov, Valentin
Rasheed, Ami
Chekkath, Hiba
Date
2014-10
Advisor
Type
Article
Peer-Reviewed
Published version
Peer-Reviewed
Published version
Degree
Citations
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38MFC-AC(ASEM).pdf
Adobe PDF, 1.39 MB
Description
Abstract
This report studies the performance of a Microbial Desalination Cell (MDC) in the presence ofactivated carbon in both the cathode and anode chambers. The large surface area of the activatedcarbon provides surface for bacterial growth, thereby leading to the formation of a stronger microbialculture through the formation of a biofilm. An MDC of 60 ml total capacity is used to achieve60 percent desalination within 20 hours. In addition, a maximum mean voltage of 105 mV and apower density of 1.546 mW/m2 are obtained when a 3.2-k resistor was used. The results of ourexperiments suggest that the addition of activated carbon to the anodic and cathodic chambersimproves MDC performance. This technology has the potential to be used to integrate a wastewater treatment plant and a desalination facility.