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| refuse treatment; waste tratment; waste treatment | |||
| waste management; waste treatment Any process or combination of processes that changes the chemical, physical or biological composition or character of any waste or reduces or removes its harmful properties or characteristics for any purpose | |||
| waste processing | |||
| processing | |||
| Abfallbehandlung: 11 a las frases, 2 temas |
| Agricultura | 1 |
| Ambiente | 10 |