Progress in researches on catalysts for fluidized bed oxychlorination of ethylene to make dichloroethane;

The catalytic performance of CuCl2-KCl/MgO-Al2O3 catalysts was evaluated for the oxychlorination of ethane to produce vinyl chlorid.

In this process, the optimal operation temperatures of oxychlorination zone and chlorination zone are 390~400 ℃ and 200~240 ℃, respectively.

Studies on the Sodium Nitrite-Catalyzed Aerobic Oxybromination and Oxychlorination of Aromatic Compounds;

The analysis on the utilization of ClO2 in the dealing of hospital waste water;

APPLICATION OF ClO2 TO PLUGGING REMOVAL AND STIMULATION IN OIL AND WATER WELLS

This paper describes the treatment of the hospital wastewater using hydrolysis,contact oxidizing process and ClO2 method.

Study on preperations of crystalline layered sodium disilicate with wastes of zirconium oxychloride

ZnO green phosphor preparation process by the thermal oxidation of zinc sulfide with zirconium oxychloride as additive is investigated.

The acid property of zirconium oxychloride was characterized by means of DTA and FT-IR spectra of pyridine absorbed on the surface.

Spectrophotometric Determination of ClO_2 with Cetylpyridinium Chloride Association Particle;

The application of ClO_2 in hospital sewage disposal;

AN EQUIPMENT OF SLOW RELEASING OF ClO_2 FOR REMOVING INDOOR FORMALDEHYDE;

The treatment of pharmaceutical wastewater containing antibiotic was performed by both photocatalysis oxidation and chlorine oxidation.

A new technique to deal with methyl mercaptan by chlorine oxidation was introduced.

Neutralization chlorine oxidation electrochemical reaction catalytic oxidation process has been used in the treatment of the mixed wastewater from basic and weak acid dyestuff production,achieving reduction of COD from 14460 mg/L to 215 mg/L and that of colority from 50000 times to less than 10 times.