2023 SDS RotaScrub Upgrade of the Medium-Pressure Inerts Washing System of a Snamprogetti Urea Plant

 The SDS Separation RotaScrub is a highly efficient solution for gas washing or scrubbing. Based on the proprietary separation technology of the RotaSep, RotaScrub adds a specific surface area up to 10 times higher than the next best solution and uses up to 30% less scrubbing liquid.

This results in RotaScrub being up to 10 times smaller than the conventional packed scrubber beds, making it the most compact, robust, and efficient scrubbing solutions on the market.
The benefits of the RotaScrub Upgrade of the Medium-Pressure Inerts Washing System of a SnamprogettiTM Urea Plant are:
– Increase safety standards (intrinsically safe design against explosions)
– Reduce ammonia emissions from 2-4 vol% to 0.2-0.4vol% (90% efficiency) based on one co-current RotaScrub or to 0.02 to 0.04% based on two RotaScrub unit in series.
– Reduce NOx emissions in case inerts stream is used as fuel
– Reduce ammonia consumption figures of your urea plant