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Friday, March 23, 2007

Wedge-A-War: Any Old Iron?, Corrosion & Natures Processes

Fe(s)+ H2O(l) +CO2(g)=> FeCO3(s) +H2(g)
iron +water+carbon dioxide => iron carbonate + H2
(where s=solid, l=liquid, g=gas.)

Let the Heavenly Steel Chorus hear -
Metallurgists, Steelmakers, Geologists, dear
Chemical Engineers and Ecologist's plea.
From humble steelmaking, sometime war-mongering,
To white knight planet saviour - eco-engineering,
For "Now's the time and now's the hour" for CO2 sinking,
For scientific method and controlled tinkering.
The above corrosive reaction begs the question:
Any old iron?

[Link to poems & more ]

References to CO2 Corrosion and Hydrogen Production:
1. Corrosion Mechanisms and Control in Hydrocarbon Exploration and Production Operations, D. Kirkwood, Journal of the Metallurgical Club N° 27 1992-1993,The University of Strathclyde, Glasgow, Scotland.
2. NIMS-National Institute for Materials Science,Japan.[Link]
Full report on environmentally benign engineering [Link] (3.5Mo format Pdf .
3. Why not use iron? .[Link]format pdf