Nalco Water has more experience with acrylonitrile unit fouling control than any other company in the world. Through years of research and development efforts, Nalco Water has developed and proudly offers the industry’s best in fouling control technology:

• Patented multifunctional polymer inhibitor technology
  The Nalco Water Acryl-ex™ inhibitor package represents a major improvement over standard inhibitors. Nalco Water Acryl-ex™ offers more effective polymer inhibition and ease of use when compared with commodity alternatives. The effectiveness of the Nalco Water technology is well documented by major AN producers.


• Dispersants specially designed for acrylonitrile processes
  Nalco Water dispersant technology for acrylonitrile improves fouling control in the recovery section of the process, where performance is limited with an inhibitor alone.


• Antifoam
  Nalco Water antifoams for the acrylonitrile process are more effective than commodity offerings at lower injection rates.