| 摘要 |
<p>The invention is related to a method and a device for purifying rain or ground water contaminated with liquid organic compounds. The invention is characterised in that the contaminated water mixture is discharged to a purifying container (7) comprising a number of plate-shaped bodies (4) containing an absorbent, such as peat, which are placed onto each other and separated by layers (bottoms) (5) or plastics, such as HDPE, which are perforated over the cross section in order to spread the fluid to be purified over the complete absorbent/peat surface (5), wherein said fluid organic compounds are absorbed and the rain/ground water is led further.</p> |
