Which of the following alkanolamine systems is the least aggressive in causing amine corrosion?

Which of the following alkanolamine systems is the least aggressive in causing amine corrosion?
A . Monoethanolamine (MEA)
B . Diglycolamine (DGA)
C . Diethanolamine (DEA)
D . Methyldiethanolamine (MDEA)

View Answer

Answer: D