NA 660 C
NA 660 C is a powerful Blend of Neutralizing Amines in aqueous solution.
NA 660 C is a water-soluble neutralizing agent specially developed to prevent corrosion in overhead condensation equipment of refining & petrochemical units.
NA 660 C has been specifically conceived to present a condensation profile similar to that of water in atmospheric and vacuum distillation towers.
In addition to its high neutralization capacity, NA 660 C also demonstrates an excellent PH buffering effect allowing good control of PH at the optimum of 5.5 -6.5 in the water.
The hydrochlorides formed on neutralization of the overhead chlorides by NA 660 C are water-soluble and liquids; therefore they have no foiling impact.