Ex perimental Analysis of HSAS Formation in Amine Unit and Exploring the Effects of HSAS on Amine Equipment Corrosion

Publish Year: 1393
نوع سند: مقاله کنفرانسی
زبان: English
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شناسه ملی سند علمی:

ICOGPP02_187

تاریخ نمایه سازی: 29 آبان 1394

Abstract:

Ilam gas treating company, located in west of Iran, MDEA and PZ are used to remove both H2S and CO2 from feed gas .The corrosion in amine plants is not caused by the itself, but is caused by the H2S and CO2 and by the amine degradation. Amine solvents can degrade through oxidation, thermal degradation and through reactions with flue gas components to form heat stable amine salts (HSAS). However, source formation of HSAS was unknown, but due to increasing concentration of HSAS in amine, corrosion of amine solution had been increased. The objective of thepresent study is to evaluate the laboratory analysis of HSAS increasing in amine unit by Ion Chromatography (I.C) and also exploring the effect of HSAS on amine equipment corrosion.

Authors

m Yari

Ilam Gas Treating Company (I.G.T.C)-IRAN

f Shadmand

Ilam Gas Treating Company (I.G.T.C)-IRAN

a.r veysi

Ilam Gas Treating Company (I.G.T.C)-IRAN

s rashidi

Ilam Gas Treating Company (I.G.T.C)-IRAN

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  • _ International Conference Of Oil, Gas And Petrochemical, December 18, ...
  • M.Yari has a M.Sc. degree in organic chemistry from The ...
  • National Iranian Oil Refining & Distribution Company (N.I.O.P.D.C). He joined ...
  • A.R.Veysi has a M.Sc. degree in inorganic chemistry from The ...
  • A.R.Veysi has a M.Sc. degree in analytical chemistry from The ...
  • _ F.Shadmand has a B.Sc. degree in pure chemistry from ...
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