Item


Microbial electrosynthesis of butyrate from carbon dioxide

This work proves for the first time the bioelectrochemical production of butyrate from CO2 as a sole carbon source. The highest concentration of butyrate achieved was 20.2 mMC, with a maximum butyrate production rate of 1.82 mMC d(-1). The electrochemical characterisation demonstrated that the CO2 reduction to butyrate was hydrogen driven. Production of ethanol and butanol was also observed opening up the potential for biofuel production

The authors would like to thank the Spanish Ministry (Best-Energy, CTQ2011-23632) for its financial support in this study. LEQUIA has been recognised as a consolidated research group by the Catalan Government (2014-SGR-1168). R.G. gratefully acknowledges support from Beatriu de Pinos fellowship (BP-2011-B) and FP7 Marie Curie Career Integration Grants (PCIG13-GA-2013-618593). P.B.-V is supported by a project grant from the Catalan Government (2014 FI-B1 00119)

© Chemical Communications, 2015, vol. 51, núm. 15, p. 3235-3238

Royal Society of Chemistry (RSC)

Author: Ganigué Pagès, Ramon
Puig Broch, Sebastià
Batlle Vilanova, Pau
Balaguer i Condom, Maria Dolors
Colprim Galceran, Jesús
Date: 2015
Abstract: This work proves for the first time the bioelectrochemical production of butyrate from CO2 as a sole carbon source. The highest concentration of butyrate achieved was 20.2 mMC, with a maximum butyrate production rate of 1.82 mMC d(-1). The electrochemical characterisation demonstrated that the CO2 reduction to butyrate was hydrogen driven. Production of ethanol and butanol was also observed opening up the potential for biofuel production
The authors would like to thank the Spanish Ministry (Best-Energy, CTQ2011-23632) for its financial support in this study. LEQUIA has been recognised as a consolidated research group by the Catalan Government (2014-SGR-1168). R.G. gratefully acknowledges support from Beatriu de Pinos fellowship (BP-2011-B) and FP7 Marie Curie Career Integration Grants (PCIG13-GA-2013-618593). P.B.-V is supported by a project grant from the Catalan Government (2014 FI-B1 00119)
Format: application/pdf
ISSN: 1359-7345 (versió paper)
1364-548X (versió electrònica)
Document access: http://hdl.handle.net/10256/10982
Language: eng
Publisher: Royal Society of Chemistry (RSC)
Collection: MICINN/PN 2012-2014/CTQ2011-23632
AGAUR/2014 FI-B1 00119
Reproducció digital del document publicat a: http://dx.doi.org/10.1039/c4cc10121a
Articles publicats (D-EQATA)
info:eu-repo/grantAgreement/EC/FP7/618593
Is part of: © Chemical Communications, 2015, vol. 51, núm. 15, p. 3235-3238
Rights: Tots els drets reservats
Subject: Bioelectroquímica
Bioelectrochemistry
Title: Microbial electrosynthesis of butyrate from carbon dioxide
Type: info:eu-repo/semantics/article
Repository: DUGiDocs

Subjects

Authors


Warning: Unknown: write failed: No space left on device (28) in Unknown on line 0

Warning: Unknown: Failed to write session data (files). Please verify that the current setting of session.save_path is correct (/var/lib/php5) in Unknown on line 0