Showing posts with label self cleaning concreate. Show all posts
Showing posts with label self cleaning concreate. Show all posts

Saturday, July 10, 2010

Self cleaning roads which clean the air too

Pollution is a serious problem all across the world, wouldn't it be great if the streets clean themselves and also the air around them. A new kind of concrete mixture researched by the University of Eindhoven in the Netherlands  has shown some significant figures resulting in decrease in the concentration of nitrogen oxides (NOx) by 25 to 45% , NOx is what results in acid rain which is very dangerous for the fertility of soil and human skin.

Mr Jos Brouwers a professor of building materials at the Eindhoven University of Technology reveled this in his inaugural speech, he sees numerous potential applications for this technology. The concrete stones used in the tests are made by paving stone manufacturer Struyk Verwo Infra, and are already available for real world applications. 

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