The Decontamination of Vehicle Emissions NOx through Functionality Surface of Concrete Road

Abstract:

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Based on vehicle emissions of decontamination by using nanometer titanium dioxide of photocatalysis method, we had optimized test about content of nano-TiO2 and surfactant and utilized permeability technology to make environmental protection materials of concrete nano-TiO2, consequently decontaminate vehicle emissions. On this foundation, we tested degradation effect of nanometer titanium dioxide in simulation road surface by a kind of testing system that it was designed by us. Results of experiment revealed that decontaminating rate of the productions ranged from22% to 48% this kind of photochemical catalysis environmental protection material has good environment purification function.

Info:

Periodical:

Advanced Materials Research (Volumes 255-260)

Edited by:

Jingying Zhao

Pages:

2930-2933

DOI:

10.4028/www.scientific.net/AMR.255-260.2930

Citation:

X. F. Ai and M. Chen, "The Decontamination of Vehicle Emissions NOx through Functionality Surface of Concrete Road", Advanced Materials Research, Vols. 255-260, pp. 2930-2933, 2011

Online since:

May 2011

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Price:

$35.00

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