The drawback can be overcomed effectively by coupling membrane separance with slurry photocatalytic reactor was introduced.

Inactivation of algae by photocatalytic reactor using immobilized TiO_2 onto nickel foam;

Progress of studies on solar energy photocatalytic reactor;

Structure Optimum Design of the Tube Plates in Photocatalytic Reactors;

Design and development of a novel photoelectrocatalytic reactor and study on its efficiency improvement;

A novel poly functional slurry photoelectrocatalytic reactor, in which titanium plate was used not only as a gas distributor but also as a cathode of reactor, was designed and characterized by the photocurrent enhancement and COD removal efficiency.

Based upon the systematical analysis of research progress in photoreactors in the world during the past decade, the authors have summarized three main design factors, namely, mass transfer rate, UV-light intensity distribution concerning photoreactors and illuminated specific surface area of photocatalyst.

The mechanisms,kinetics,affecting factors,preparation of catalyst and photoreactor design in photocatalysis were discussed.

This photocatalytic degradation of methyl orange with titanium dioxide in self-made inner-circulation photoreactor was investigated.