METHOD AND DEVICE FOR IMPROVING AND DECONTAMINATING AMBIENT AIR

摘要

The invention concerns a method and device for improving and decontaminating ambient air by leading the ambient air through the root region of hydrocultures containing porous granules, preferably swelling clay, lava granules and (optionally) activated carbon. To that end, the ambient air is first finely divided and led through a microbiologically seeded layer of water.