Sand filtration for Air Products Rozenburg (Rotterdam Botlek) cooling water

For the CWTS (Cooling Water Treatment System) of Air Products a side stream water purification installation had to be designed and delivered with a maximum recirculation stream of 1400 m3/h.

Air Products serves customers with a portfolio of atmospheric and liquid gases. These products include gases such as Oxygen, Nitrogen, Hydrogen and Liquid Argon. Furthermore the portfolio consists of Carbon Monoxide gas, steam and electricity.

Air Product asked water treatment specialist Logisticon Water Treatment to design an optimal sand filtration system for it use. High purification percentage combined with a robust design, safety margins for the future but in relation to total cost of ownership (TCO). The installation is fully automatic.

Logisticon received the order for the fully automatic sand filtration system with a balanced filter bed height and special selected 100 % natural silica sand with an accurate grading through thorough classification.

Water purification contributes to savings on the required polymer


IAt the end of 2019, Logisticon Water Treatment started building a water treatment plant as part of an installation that produces large-scale polymer. The required polymer production water is pumped from the pump skid placed near the river through the water purification of Logisticon to the water buffers of the polymer production installation. The river water intake point consists of two pumps that can pump 200 m3 / h.

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