2011•Technology-Economics in PetrochemicalsRequires access
Study on Anti - corrosion of Atmospheric and Vacuum Plant Processing High Acid Crude Oil
Sinopec Shanghai
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Abstract
With the continuous soaring of international crude oil price,processing high acid inferior crude oil of low price has become an important way for many petroleum refining enterprises to improve economic profits.The corrosive action of naphthenic acid in the inferior crude oil on refining equipment and the harmful consequences were introduced,and the anti-corrosion measures for naphthenic acid in atmospheric and vacuum plant were proposed,which was of important significance for anti-corrosion of acid in atmospheric and vacuum plant and ensuring safe operation of petroleum refining production.