การฆ่าเชื้อในอวกาศ

Ozone is a broad-spectrum and highly efficient disinfectant with strong oxidation and fast reaction speed. It has excellent disinfection and deodorization effects. Ozone has a significant killing effect on microorganisms in the air. Using a concentration of 20mg/m3 of ozone for 30 นาที, the killing rate of natural bacteria reaches over 90%.