CS 152: New life for RO membranes

Rejuvenation treatment with Kuriverter RC technology and Osmotech cleaners

CS 152: New life for RO membranes


A potential Kurita customer of combined cycle had problems with the RO membranes. Especially in summer times when the temperature goes up to

30-40 °C, they observed higher conductivity values (>30-40 μS/cm) which has a direct adverse effect on the EDI behind the RO plant. The most significant disadvantage of the problem is the number of cleanings necessary

to keep the EDI running and consequently production downtimes and extra cost.


• Improve cleaning protocols

• Reduce cleaning times

• Increase production of osmosed water

• Lengthen membrane life at least four extra months, duplicating the total lifetime

Please click here to download the full case study.

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