 |
| |||
| chlorination | |||
| chlorinating | |||
| chlorination The application of chlorine to water, sewage or industrial wastes for disinfection or other biological or chemical purposes | |||
| hypochloridation | |||
|
cloracion : 14 a las frases, 5 temas |
| Ambiente | 2 |
| Cuidado de la salud | 1 |
| Química | 5 |
| Suministro de agua | 1 |
| Tecnología | 5 |