Bioresource Technology, Feb, 2013, Vol.130, p.725(6)
To link to full-text access for this article, visit this link: http://dx.doi.org/10.1016/j.biortech.2012.11.126 Byline: Robert W.M. Pott (a), Christopher J. Howe (b), John S. Dennis (a) Keywords: Biohydrogen; Photofermentation; Biodiesel-derived glycerol; Rhodopseudomonas palustris; Crude glycerol treatment Abstract: a* Growth and H.sub.2 production by R. palustris on various carbon sources investigated. a* Saponified fatty acids identified as the inhibitory component of crude glycerol. a* Investigations into inhibition by glycerol, alcohols and salts conducted. a* Normal growth and H.sub.2 production on crude glycerol after treatment shown. a* Significant results in photofermenting crude glycerol to high purity H.sub.2. Author Affiliation: (a) Department of Chemical Engineering and Biotechnology, University of Cambridge, New Museums Site, Pembroke Street, Cambridge CB2 3RA, UK (b) Department of Biochemistry, University of Cambridge, Downing Site, Tennis Court Road, Cambridge CB2 1QW, UK Article History: Received 24 July 2012; Revised 16 October 2012; Accepted 28 November 2012
Museums -- Analysis ; Biodiesel Fuels -- Analysis ; Fatty Acids -- Analysis ; Glycerol -- Analysis
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