Growth of methanogenic and sulfate-reducing bacteria with cathodic hydrogen
| Autor: | K. H. Blotevogel, S. Deckena |
|---|---|
| Rok vydání: | 1990 |
| Předmět: |
animal structures
Hydrogen biology Chemistry Inorganic chemistry chemistry.chemical_element Bioengineering General Medicine biology.organism_classification Applied Microbiology and Biotechnology Corrosion Cathodic protection Microbial corrosion Sulfate-reducing bacteria Bacteria Biotechnology Electrochemical reduction of carbon dioxide Anaerobic corrosion |
| Zdroj: | Biotechnology Letters. 12:615-620 |
| ISSN: | 1573-6776 0141-5492 |
| DOI: | 10.1007/bf01030762 |
| Popis: | Bacteria contribute to corrosion in various ways. Therefore the consumption of cathodic hydrogen as well as the sulfide production of sulfate-reducing bacteria may influence the anaerobic corrosion of iron. Also methanogenic bacteria are able to use elemental iron as a source of electrons for carbon dioxide reduction. We have studied both processes and have got evidence that cathodic depolarisation does not play a dominant role in methanogenic habitats. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|
Full text from SpringerLink