Employment of Electrochemical Sensors in Determination of Corrosion Rate In Situ in Formation Water Petroleum
The electrochemical corrosion is a spontaneous process that causes deterioration or destruction of aninstallation or pipes, shortening therefore the useful life of the same ones. So, it is necessary to know themechanism of electrochemical corrosion that is developed, and subsequently monitored the c...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | Spanish |
| Published: |
Universidad Tecnológica de La Habana José Antonio Echeverría, Cujae
2016-04-01
|
| Series: | Revista Cubana de Ingeniería |
| Subjects: | |
| Online Access: | http://rci.cujae.edu.cu/index.php/rci/article/view/389 |
| _version_ | 1818127569051975680 |
|---|---|
| author | Juan Hilario Davis Harriett Alexander Cueli Corugedo Yosmari Adames Montero |
| author_facet | Juan Hilario Davis Harriett Alexander Cueli Corugedo Yosmari Adames Montero |
| author_sort | Juan Hilario Davis Harriett |
| collection | DOAJ |
| description | The electrochemical corrosion is a spontaneous process that causes deterioration or destruction of aninstallation or pipes, shortening therefore the useful life of the same ones. So, it is necessary to know themechanism of electrochemical corrosion that is developed, and subsequently monitored the corrosionrate in the facilities. The purpose of this investigation was to determine “in situ” the corrosion of the ductsconstruction steel which is in contact with the accompanying water of the petroleum. In the determinationof the corrosion rate a sensor of three electrodes was used and with the help of the electrochemical techniqueof resistance of lineal polarization (LPR) the kinetics of corrosion was valued. The tests were carriedout under dynamic conditions with a fl ow velocity of the formation water of 100 m3/h and the temperatureof 70 oC and pH 10. The electrochemical technique of LPR allowed to obtain through the parameterof polarization resistance, the value of the corrosion rate of the steel of the ducts in the formation water. |
| first_indexed | 2024-12-11T07:19:26Z |
| format | Article |
| id | doaj.art-f39d8659a59f42f885ed8b3dc9deb7c5 |
| institution | Directory Open Access Journal |
| issn | 2223-1781 |
| language | Spanish |
| last_indexed | 2024-12-11T07:19:26Z |
| publishDate | 2016-04-01 |
| publisher | Universidad Tecnológica de La Habana José Antonio Echeverría, Cujae |
| record_format | Article |
| series | Revista Cubana de Ingeniería |
| spelling | doaj.art-f39d8659a59f42f885ed8b3dc9deb7c52022-12-22T01:16:08ZspaUniversidad Tecnológica de La Habana José Antonio Echeverría, CujaeRevista Cubana de Ingeniería2223-17812016-04-0171505310.1234/rci.v7i1.389194Employment of Electrochemical Sensors in Determination of Corrosion Rate In Situ in Formation Water PetroleumJuan Hilario Davis Harriett0Alexander Cueli Corugedo1Yosmari Adames Montero2Centro de Investigaciones del Petróleo (CEINPET)Centro de Investigaciones del Petróleo (CEINPET)Centro de Investigaciones del Petróleo (CEINPET)The electrochemical corrosion is a spontaneous process that causes deterioration or destruction of aninstallation or pipes, shortening therefore the useful life of the same ones. So, it is necessary to know themechanism of electrochemical corrosion that is developed, and subsequently monitored the corrosionrate in the facilities. The purpose of this investigation was to determine “in situ” the corrosion of the ductsconstruction steel which is in contact with the accompanying water of the petroleum. In the determinationof the corrosion rate a sensor of three electrodes was used and with the help of the electrochemical techniqueof resistance of lineal polarization (LPR) the kinetics of corrosion was valued. The tests were carriedout under dynamic conditions with a fl ow velocity of the formation water of 100 m3/h and the temperatureof 70 oC and pH 10. The electrochemical technique of LPR allowed to obtain through the parameterof polarization resistance, the value of the corrosion rate of the steel of the ducts in the formation water.http://rci.cujae.edu.cu/index.php/rci/article/view/389monitoreocorrosión electroquímicasensores electroquímicos |
| spellingShingle | Juan Hilario Davis Harriett Alexander Cueli Corugedo Yosmari Adames Montero Employment of Electrochemical Sensors in Determination of Corrosion Rate In Situ in Formation Water Petroleum Revista Cubana de Ingeniería monitoreo corrosión electroquímica sensores electroquímicos |
| title | Employment of Electrochemical Sensors in Determination of Corrosion Rate In Situ in Formation Water Petroleum |
| title_full | Employment of Electrochemical Sensors in Determination of Corrosion Rate In Situ in Formation Water Petroleum |
| title_fullStr | Employment of Electrochemical Sensors in Determination of Corrosion Rate In Situ in Formation Water Petroleum |
| title_full_unstemmed | Employment of Electrochemical Sensors in Determination of Corrosion Rate In Situ in Formation Water Petroleum |
| title_short | Employment of Electrochemical Sensors in Determination of Corrosion Rate In Situ in Formation Water Petroleum |
| title_sort | employment of electrochemical sensors in determination of corrosion rate in situ in formation water petroleum |
| topic | monitoreo corrosión electroquímica sensores electroquímicos |
| url | http://rci.cujae.edu.cu/index.php/rci/article/view/389 |
| work_keys_str_mv | AT juanhilariodavisharriett employmentofelectrochemicalsensorsindeterminationofcorrosionrateinsituinformationwaterpetroleum AT alexandercuelicorugedo employmentofelectrochemicalsensorsindeterminationofcorrosionrateinsituinformationwaterpetroleum AT yosmariadamesmontero employmentofelectrochemicalsensorsindeterminationofcorrosionrateinsituinformationwaterpetroleum |