Methanol is a powerful hydrate inhibitor, but adding the correct amount requires knowledge of hydrate formation and inhibition. Aspen HYSYS, you can rely on the accuracy of the Cubic Plus Association (CPA) Equation of State (EOS) for completing calculations around hydrate inhibition and methanol partitioning. Start your 1-day online trial today to take a guided tour and try out the new accuracy of the hydrate inhibition stream analysis tool.