Madras Agricultural Journal
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Research Article | Open Access | Peer Review

Screening Potential of Electrogenic Algae for Bio Power Production from Aquatic Habitats of Tamil Nadu

Sikkandhar Wasimraja Subburamu Karthikeyan Kalyanasundaram Geetha Thanuja
Volume : 108
Issue: June(4-6)
Pages: 229 - 233
Downloads: 0
Published: July 23, 2021
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Abstract


This paper illustrates the potential ofmicroalgae in electricityproduction.The present study focuses on searching for, indigenousmicroalgal strains from various aquatic sources exhibiting electrogenicactivity. Sixteen microalgal strains were obtained from the diverse waterbodies and assessed for electron transfer ability between cell andelectrode. Six algal strains were screened out of eighteen for potentialelectrogenicity, based on cyclic voltammetry assay. In contrast to otheralgal strains, the cyclic voltammograms of Hindakia sp. isolated from paddyfields displayed an oxidation peak under anaerobic conditions in thepotential range of +100 to +200 mV, while no distinct peaks wereobserved in other strains. This research broadened the exoelectrogen andidentified model microalgae for investigating the extracellular electrontransport process

DOI
Pages
229 - 233
Creative Commons
Copyright
© The Author(s), 2025. Published by Madras Agricultural Students' Union in Madras Agricultural Journal (MAJ). This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium, provided the original work is properly cited by the user.

Keywords


Microalgae; Electrogenic; Cyclic Voltammetry;Hindakia sp
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