Sludge composting

With drum composting treating diff erent types of organic waste in a continuous, highly automated process without supervision. During the short processing period (only 7–14 days) of this purely natural process, the amount of organic waste mixture is decreased by 30–50%. There is no need for chemicals, additives or additional energy, and both the process and end product fulfi l, for instance, all official EU requirements regarding emissions and hygiene.