Usually, sewage sludge is not disposed directly at the WWTP. More often the dewatered sewage sludge is transported to the utilization with a water content of 70-80%.

Your benefits with the SolarTiger^® technology:

• Costs for disposal are reduced and stabilized.
• The volume and therefore mass of sewage sludge is reduced by 3/4.
• The SolarTiger^® technology requires only little electrical energy.
• The dry granule which is formend with the SolarTiger^® technology has a high storage stability and does not arise unpleasant odours.

Solar drying with the SolarTiger^® technology is the clever extension of the waste water treatment process.