Publications

Detailed Information

Fermentative hydrogen production by the newly isolated Enterobacter asburiae SNU-1

DC Field Value Language
dc.contributor.authorShin, Jong-Hwan-
dc.contributor.authorYoon, Jong Hyun-
dc.contributor.authorAhn, Eun Kyoung-
dc.contributor.authorKim, Mi-Sun-
dc.contributor.authorSim, Sang Jun-
dc.contributor.authorPark, Tai Hyun-
dc.date.accessioned2009-09-16T08:54:25Z-
dc.date.available2009-09-16T08:54:25Z-
dc.date.issued2007-02-
dc.identifier.citationInt J Hydrogen Energy 2007;32:192-9en
dc.identifier.issn0360-3199-
dc.identifier.urihttps://hdl.handle.net/10371/9525-
dc.description.abstractA new fermentative hydrogen-producing bacterium was isolated from a domestic landfill and identified as Enterobacter asburiae using 16S rRNA gene sequencing and DNA-DNA hybridization methods. The isolated bacterium, designated as Enterobacter asburiae SNU-1, is a new species that has never been examined as a potential hydrogen-producing bacterium. This study examined the hydrogen-producing ability of Enterobacter asburiae SNU-1. During fermentation, the hydrogen was mainly produced in the stationary phase. The hydrogen yield based on the formate consumption was 0.43 mol hydrogen/mol formate. This strain was able to produce hydrogen over a wide range of pH (4-7.5), with the optimum pH being pH 7. The level of hydrogen production was also affected by the initial glucose concentration, and the optimum value was found to be 25 g glucose/l. The maximum and overall hydrogen productivities were 398 and 174 ml/l/hr, respectively, at pH 7 with an initial glucose concentration of 25 g/l. This strain could produce hydrogen from glucose and many other carbon sources such as fructose, sucrose, and sorbitol. (c) 2006 International Association for Hydrogen Energy. Published by Elsevier Ltd. All rights reserved.en
dc.description.sponsorshipThis research was performed for the Hydrogen Energy R&D
Center, one of the 21st Century Frontier R&D Programs, funded
by the Ministry of Science and Technology of Korea.
en
dc.language.isoenen
dc.publisherElsevieren
dc.publisherInternational Association for Hydrogen Energy-
dc.subjectEnterobacter asburiae SNU-1en
dc.subjectHydrogen productionen
dc.subjectFermentationen
dc.subjectFormate decompositionen
dc.titleFermentative hydrogen production by the newly isolated Enterobacter asburiae SNU-1en
dc.typeArticleen
dc.contributor.AlternativeAuthor신종환-
dc.contributor.AlternativeAuthor윤종현-
dc.contributor.AlternativeAuthor안은경-
dc.contributor.AlternativeAuthor김미순-
dc.contributor.AlternativeAuthor심상준-
dc.contributor.AlternativeAuthor박태현-
dc.identifier.doi10.1016/j.ijhydene.2006.08.013-
Appears in Collections:
Files in This Item:
There are no files associated with this item.

Altmetrics

Item View & Download Count

  • mendeley

Items in S-Space are protected by copyright, with all rights reserved, unless otherwise indicated.

Share