Abstract
Toxicity renders certain industrial effluents unfit for recovering its bioenergy content. An enriched single strain, Clostridium butyricum, was herein applied to fermentatively produce hydrogen from glucose in the presence of 200-1500 mg L-1 of phenol. The enriched C. butyricum yielded hydrogen at approximately 1.4 mol H2 mol-1 glucose in the presence of 200-400 mg L-1 phenol. Significant inhibition of cell metabolism was noted at phenol concentration >1000 mg L-1. During glucose fermentation, phenol dosed at 200-400 mg L-1 was partly co-degraded. Ethanol and acetate were the primary metabolites, whose yields increased with increasing phenol concentration. The present results revealed the potential to harvest hydrogen from a toxic (phenol-containing) wastewater. © 2010 Professor T. Nejat Veziroglu. Published by Elsevier Ltd. All rights reserved.
| Original language | English |
|---|---|
| Pages (from-to) | 13345-13349 |
| Journal | International Journal of Hydrogen Energy |
| Volume | 35 |
| Issue number | 24 |
| DOIs | |
| Publication status | Published - Dec 2010 |
| Externally published | Yes |
Bibliographical note
Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
-
SDG 6 Clean Water and Sanitation
-
SDG 7 Affordable and Clean Energy
Research Keywords
- Biohydrogen
- Fermentation
- Inhibition
- Phenol
- Toxic wastewater
Fingerprint
Dive into the research topics of 'Biological hydrogen production from phenol-containing wastewater using Clostridium butyricum'. Together they form a unique fingerprint.Cite this
- APA
- Author
- BIBTEX
- Harvard
- Standard
- RIS
- Vancouver