For smaller plant throughputs, H+E offers the compact systems from its ROCEDIS series without storage and distribution system. These combine different process steps, depending on the required water quality. For trouble-free operation of steam turbines, it is important to avoid the formation of deposits and corrosion. For this reason, the feed water produced for steam generation must be of very high quality. To this end, ionogenic impurities are removed and organic raw water constituents (TOC) are minimised in various treatment steps.
Depending on the origin and quality of the raw water, H+E combines various process stages such as flocculation and sedimentation or ultrafiltration for pre-treatment, as well as ion exchange and reverse osmosis for demineralisation and TOC removal