Nonmetallic Mineral as the Carrier of TiO2 Photocatalyst: A Review

The composite photocatalyst can be constructed by using natural porous minerals with a wide range of sources, low prices and stable chemical properties as the titanium dioxide catalyst carrier, which not only reduce cost preparation application, but also effectively improve dispersion, recyclability catalytic performance catalyst. In recent years, large number scientific researchers have conducted lot research on mineral-supported materials. This paper describes mechanism dioxide, well application progress various nonmetallic mineral materials supported prospects development trend in future.