In this article modified porous zeolite pellet has been prepared by experiments at first, then nano-TiO_2 photocatalyst doped with V~5+ and Ag~+ ions has been loaded on zeolite pellet by sol-gel process.

Porous analcite balls were prepared from the analcite rocks after purifying and modification and then were used to remove fluorine.

00mg/L,better technological conditions is that the usage of analcite balls is 1.

Porous analcite balls were prepared by the analcite rocks after purifying and modification and then were used to treat brackish water with sulphate.

Nitrate removal in a sulfur-zeolite fixed bed reactor;

The performance of denitrification in the zeolite biological aerated filter and the bioregeneration of zeolite;

Research on synthesis zeolite method with fly ash;

Application of the Adsorption Potential Theory to Hydrogen Adsorption on Zeolites above Critical Temperature;

Catalytic Degradation of Polystyrene for Various Zeolites as Catalyst;

This paper introduces the domestic and foreign experimental researches on the application of the natural zeolite in the water pollution treatment, sums up the application of the natural zeolite in removing the ammonia nitrogen, organic matters, heavy metal ions, radioactive matters, arsenic, and pathogenic microorganism, etc.

High alkali cements containing natural zeolite were prepared.

An experiment of removal of nitrogen and phosphorus in fishpond water /sewage by natural zeolite was conducted,and the changes of purifying water used for r aising goldfish with tea -bag pouched zeolite with time were also dealt wi th.