| |||
ozonizing; ozonolysis | |||
ozone treatment | |||
ozonization (oxidation and disinfection by ozone) | |||
ozonation; ozone treatment (воды); ozonization |
озонированием: 11 phrases in 8 subjects |
Chemistry | 1 |
Construction | 3 |
Ecology | 1 |
Energy industry | 1 |
Food industry | 1 |
Makarov | 1 |
Polymers | 2 |
Water supply | 1 |