Eto Scrubber Setup

Traditional Acid Scrubbers for Ethylene Oxide (EtO) Removal Consist of Five Key Elements.

• Recycle Pump -  Circulates the scrubbing liquid through the system.
                                  (Typically this as an acidic solution.)
• Packed Tower - Facilitates absorption of EtO from the vapor phase to the liquid phase.
• Reactor Vessel - Liquid phase reaction of Ethylene Oxide to Ethylene Glycol occurs.
• Solution Reservoir - Holds the scrubbing liquid, enabling it to be recirculated.
                                        (The liquid composition varies with time due to above reaction.)
• Heat Exchanger - Cools the liquid returning to the packed tower.
  
  

Our patent pending technology improves on this approach resulting in:

• a shorter packed tower
• smaller reactor vessle(s)
• a more compact footprint than other systems on the market today 
• The ability to ensure 1 ppmv or less at the point of discharge, irrespective of the inlet gas concentration​

If the new regulations have caused you headache, we can work with you to develop a comprehensive solution, be it retrofitting an existing system or developing a new one tailored to your specifications.  Contact us today!

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