Hydrate Inhibitors, Low Dose

Contact Information

Global Nalco Locations
Local Sales Offices


Nalco Water
1601 W. Diehl Road
Naperville, IL 60563-1198
630-305-1000  Phone

Nalco Champion
11177 S. Stadium Drive
Sugar Land, TX 77478.
281-632-6500  Phone


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KHIs (Kinetic Hydrate Inhibitors)

Nalco has made significant improvements to our KHI (kinetic hydrate inhibitor) line over the past few years. Our latest KHI is fully commercialized and provides higher subcooling capability with longer hold times under more extreme conditions than our previous generation KHI. This allows us to treat more aggressive hydrate conditions and/or treat at lower dose rates compared to the previous generation chemistry.

Nalco also recognized the need for a KHI with high temperature stability and higher TDS tolerance to deal with many new projects coming online that have such conditions. Nalco has responded to this need and developed a KHI that is high temperature compatible (>100oC) and provides higher TDS tolerance (up to 15%) while maintaining performance gains achieved with our new KHI chemistry.

Benefits to you:

  • Higher subcooling performance and longer hold times
  • Higher injection temperature and TDS compatibility
  • Lower dose rates required / reduced inventory & logistics
  • Wider treatment range