Table 3 Number of particles after placement of the ECOM air mask in the visitors’ elevator.
From: Antimicrobial effects of chlorine dioxide in a hospital setting
Visitors elevator | Time (days) | |||||||
|---|---|---|---|---|---|---|---|---|
Measurements (*103 particles/m3) | T0 | 2 | 4 | 5 | 6 | 8 | 20 | 25 |
Small 0.3 µm | 126,810 | 141,710 | 123,270 | 183,473 | 142,485 | 96,006 | 105,702 | 66,055 |
Medium 0.5 µm | 15,834 | 23,645 | 16,581 | 20,623 | 15,967 | 26,018 | 11,924 | 9008 |
Large 5 µm | 190 | 315 | 357 | 118 | 220 | 203 | 155 | 188 |
