Sewage incinerator. Incinerator used to burn sewage sludge. Sludge is the solid residue extracted from the sewage. Incinerators are used at sewage treatment plants because some organic material cannot be disposed of using biological methods | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Maximilian Stock |
Taille de l’image : | 3190 px × 4407 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : |
|