Effect of Catalytic Material in Environment Pollution Treatment
Some catalytic materials can be utilized in environment pollution treatment. The material of ceramisite can be used in dye wastewater treatment process with its good properties. When they were filled in the high voltage discharge reactor, the ceramsite pellets were polarized, and partial discharge could take place beside every pellet, which would promote methylene blue degeneration in the dye wastewater. And when the solution pH>ceramsite pHzpc, the ceramsite surface presented the electronegativity and the ceramsite could adsorb more methylene blue, and removal rate increased.
Jingtao Han, Zhengyi Jiang and Sihai Jiao
L. N. Zhu et al., "Effect of Catalytic Material in Environment Pollution Treatment", Advanced Materials Research, Vols. 156-157, pp. 1323-1326, 2011