Influence of the Oxygen Content, Pressure and Temperature in the Api N-80 Corrosion for Applications of Ccs-eor Processes

Enhanced oil recovery in processes involving the presence of carbon dioxide (CO2) is the option with the greatest potential for carbon capture and storage (CCS-EOR). The content of molecular oxygen in the flue gas current generates problems and risks associated with corrosion that must be evaluated....

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Main Authors: Juan Orozco-Agamez, Luis F. Santos, Julian A. Moreno, Anibal Alviz-Meza, Adan Y. Leon, Dario Pena-Ballesteros
Format: Article
Language:English
Published: AIDIC Servizi S.r.l. 2022-11-01
Series:Chemical Engineering Transactions
Online Access:https://www.cetjournal.it/index.php/cet/article/view/12890
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author Juan Orozco-Agamez
Luis F. Santos
Julian A. Moreno
Anibal Alviz-Meza
Adan Y. Leon
Dario Pena-Ballesteros
author_facet Juan Orozco-Agamez
Luis F. Santos
Julian A. Moreno
Anibal Alviz-Meza
Adan Y. Leon
Dario Pena-Ballesteros
author_sort Juan Orozco-Agamez
collection DOAJ
description Enhanced oil recovery in processes involving the presence of carbon dioxide (CO2) is the option with the greatest potential for carbon capture and storage (CCS-EOR). The content of molecular oxygen in the flue gas current generates problems and risks associated with corrosion that must be evaluated. Similarly, the analysis of the effects of temperature and working pressure, represent two variables of great interest. In this research, the effects of the variables oxygen removal efficiency, temperature, and pressure, in real conditions of an oil field in Colombia, were evaluated by means of a thermodynamic simulation tool. The presence of the following corrosion products Fe2O3, Fe3O4, MnCO3, MnO2, and FeCO3 was determined. It was observed that the presence of FeCO3 and MnCO3 corrosion products occur only for removal efficiencies equal to or greater than 95%. Temperature has a greater influence on the products formed in equilibrium (Fe2O3, Fe3O4, MnCO3) at a constant pressure, whereas pressure has a greater influence on MnO2 and FeCO3 at a constant temperature.
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spelling doaj.art-fc99215e48fa4ac49db483a2f24702c92022-12-22T04:35:54ZengAIDIC Servizi S.r.l.Chemical Engineering Transactions2283-92162022-11-019610.3303/CET2296043Influence of the Oxygen Content, Pressure and Temperature in the Api N-80 Corrosion for Applications of Ccs-eor ProcessesJuan Orozco-AgamezLuis F. SantosJulian A. MorenoAnibal Alviz-MezaAdan Y. LeonDario Pena-BallesterosEnhanced oil recovery in processes involving the presence of carbon dioxide (CO2) is the option with the greatest potential for carbon capture and storage (CCS-EOR). The content of molecular oxygen in the flue gas current generates problems and risks associated with corrosion that must be evaluated. Similarly, the analysis of the effects of temperature and working pressure, represent two variables of great interest. In this research, the effects of the variables oxygen removal efficiency, temperature, and pressure, in real conditions of an oil field in Colombia, were evaluated by means of a thermodynamic simulation tool. The presence of the following corrosion products Fe2O3, Fe3O4, MnCO3, MnO2, and FeCO3 was determined. It was observed that the presence of FeCO3 and MnCO3 corrosion products occur only for removal efficiencies equal to or greater than 95%. Temperature has a greater influence on the products formed in equilibrium (Fe2O3, Fe3O4, MnCO3) at a constant pressure, whereas pressure has a greater influence on MnO2 and FeCO3 at a constant temperature.https://www.cetjournal.it/index.php/cet/article/view/12890
spellingShingle Juan Orozco-Agamez
Luis F. Santos
Julian A. Moreno
Anibal Alviz-Meza
Adan Y. Leon
Dario Pena-Ballesteros
Influence of the Oxygen Content, Pressure and Temperature in the Api N-80 Corrosion for Applications of Ccs-eor Processes
Chemical Engineering Transactions
title Influence of the Oxygen Content, Pressure and Temperature in the Api N-80 Corrosion for Applications of Ccs-eor Processes
title_full Influence of the Oxygen Content, Pressure and Temperature in the Api N-80 Corrosion for Applications of Ccs-eor Processes
title_fullStr Influence of the Oxygen Content, Pressure and Temperature in the Api N-80 Corrosion for Applications of Ccs-eor Processes
title_full_unstemmed Influence of the Oxygen Content, Pressure and Temperature in the Api N-80 Corrosion for Applications of Ccs-eor Processes
title_short Influence of the Oxygen Content, Pressure and Temperature in the Api N-80 Corrosion for Applications of Ccs-eor Processes
title_sort influence of the oxygen content pressure and temperature in the api n 80 corrosion for applications of ccs eor processes
url https://www.cetjournal.it/index.php/cet/article/view/12890
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