Water treatment. Pipe carrying effluent from a sugar factory into a treatment lagoon. Here any toxins can be removed by sedimentation,filtration or bacterial action. A series of such lagoons may be used to make polluted waste water safe to release into the environment. Photographed in Shropshire,England | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Brook, Robert |
Bildgröße: | 3845 px × 3758 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |