Biological Corrosion of Metals
Posted by Rob in Corrosion Analysis on 02. Jun, 2010 | 1 Comment
Desulfovibrio vulgaris, a sulfur reducing bacteria, generate hydrogen sulfide as a metabolic bi-product. This species has been implicated in MIC – Microbiologically Induced Corrosion – in iron, steel, stainless steel, aluminum, zinc and copper alloys. The cost of corrosion to the US economy is estimated at 4.2% of the Gross National Product according to a [...]
