Process for composting waste

摘要

The waste material is introduced into a container and degraded microbially while air is fed in. The waste air which emerges from the material to be composted is recycled to the material to be composted. To start up composting rapidly and reliably during the initial phase, the waste air which emerges from the material to be composted is recycled to the material to be composted during the initial phase. When, after a predetermined time of preferably 1 to 5 hours, the temperature in the material to be composted has not risen, the air is circulated. However, the air can also be circulated from the outset, that is to say, the waste air emerging from the material to be composted can be recycled to the material to be composted.