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New Green-Concrete Process Combines Seawater, Flue Gas

Publication Date: 18-FEB-09
Author: Tudor Van Hampton
Format: HTML

    
Description:
Cement scientist Brent Constantz wants concrete to be the "hero" that cleans up dirty coal. "The reality is, coal is not going away," he says. "We need to meet the world’s power demands without emitting more carbon." His answer? A new type of concrete that sequesters carbon without disturbing its traditional binder: portland cement.
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