Hydrogen Production by Geobacter Species and a Mixed Consortium in a Microbial Electrolysis Cell

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Hydrogen production by geobacter species and a mixed consortium in a microbial electrolysis cell.

A hydrogen utilizing exoelectrogenic bacterium (Geobacter sulfurreducens) was compared to both a nonhydrogen oxidizer (Geobacter metallireducens) and a mixed consortium in order to compare the hydrogen production rates and hydrogen recoveries of pure and mixed cultures in microbial electrolysis cells (MECs). At an applied voltage of 0.7 V, both G. sulfurreducens and the mixed culture generated ...

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ژورنال

عنوان ژورنال: Applied and Environmental Microbiology

سال: 2009

ISSN: 0099-2240,1098-5336

DOI: 10.1128/aem.01760-09