New progress in hydrogenation technology of vegetable oil was discribed in this paper, in which the element , virtue and problem of ultrasonic hydrogenation, catalytic transfer hydrogenation, magnetic hydrogenation, electrochemical hydrogenation was briefly discribed.

Ammonia nitrogen wastewater treated by ultrasound oxidation technology and photocatalytic technology was studied systematically in this dissertation .

Adsorption and removal of organic impurities in ultra purity hydrogen peroxide preparation;

The ultra high pure hydrogen peroxide is one of the critical chemical materials for wet chemical process in the microelectronic industry.

The synergetic kinetics of phenol degradation in water by using microwave/H2O2(MW/H2O2)system was studied.