The air sterilizing machine imported from japan, with advanced negative-ion generator and prism shape photocatalysis adopted, can purify kinds of little granule, haze and PM2.5,also sterilizer rate of colibacillus, influenza virus, MRSA, tuberculosis spores and SARS etc. Over 99%,and eliminate methyl aldehyde, benzene compound and VOC in short time.
Photocatalysts produces photocatalytic reactions similar to photosynthesis under light irradiation, producing free hydroxyl and active oxygen with strong oxidation ability and photoredox function. It can oxidative decompose various organic compounds and some inorganic substances, destroy bacterial cell membranes and solidify virus proteins to kill bacteria and decompose organic pollutants into pollution-free water and carbon dioxide.