The Trident® HSR can be used to convert an existing Trident installation to HS technology, or as a stand-alone high rate clarifier. The Trident HSR is a high-rate clarification system utilizing tube clarification enhanced by sludge recirculation.
The Trident® HSR system is based on Trident® HS technology (sedimentation, adsorption clarification and filtration). The process consists of the addition of tube settling with external sludge recirculation before the existing Trident ® package treatment system. The addition of tube sedimentation combined with sludge recirculation greatly increases solids removal capacity.