MDEA脱碳装置腐蚀原因探讨

摘要

概述国内外MDEA脱碳装置腐蚀机理，对永安智胜化工联合公司合成氨厂脱碳装置腐蚀原因作分析并提出防腐技术措施。%A brief description is given of corrosionmechanism in MDEA CO2 removal units at home andabroad. An analysis is made of the causes for corrosion inCO2 removal unit at the ammonia plant of Yongan Zhishengunited chemical co. The technical measures for corrosionprevention are proposed.