Passivation Behavior of Carbon Steel in Hydrogen Sulfide-Containing Diethanolamine and Diglycolamine Solutions (Record no. 171811)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 01609nab a2200193 4500 |
| 008 - CÓDIGOS DE INFORMACIÓN DE LONGITUD FIJA - INFORMACIÓN GENERAL | |
| Campo de control de longitud fija | 260224s2009 xxu |
| 245 00 - TITULO | |
| Título | Passivation Behavior of Carbon Steel in Hydrogen Sulfide-Containing Diethanolamine and Diglycolamine Solutions |
| 260 ## - PUBLICACION, DISTRIBUCION, ETC | |
| Lugar de publicación, distribución, etc. | |
| Nombre de publicador, distribuidor, etc. | |
| Fecha de publicación, distribución, etc. | dic. 2009 |
| 270 ## - FECHA DE CARGA | |
| Fecha de carga | 06/07/2010 ; 06/07/2010 |
| 300 ## - DESCRIPCION FISICA | |
| Otra extensión | 6 p. ; 595-600 |
| 520 ## - RESUMEN, ETC | |
| Resumen | Transcripción del resumen del autor. Corrosion and passive behavior of carbon steel in hydrogen sulfide (H2S)-containing diethanolamine (DEA) and diglycolamine (DGA) solutions were investigated using Tafel polarization and electrochemical impedance spectroscopy (EIS) techniques. Solutions were made using industrial-grade DEA or DGA and sour water. Tafel polarization results showed that passive films are formed in both DEA and DGA solutions. X-ray analysis showed that the passive film formed in DEA solution is troilite (FeS), an iron sulfide with high stoichiometry. Conversely, a non-stoichiometric iron sulfide named mackinawite (FeS1-x) was formed in DGA solution. EIS results showed that the corrosion in the DEA solution is diffusion-controlled and that in DGA solution is charge-transfer-controlled. The corrosion rate of carbon steel in H2S-containing DEA solution was found to be lower than the DGA solution in the same conditions. Obtained results showed that the corrosion rate of steel increases with increased amine (DEA or DGA) concentration. |
| 581 ## - ESTADO DE COLECCIÓN | |
| Estado de colección | 12 |
| 773 ## - CORRECCIÓN | |
| Partes relacionadas | 65 |
| 942 ## - DESC. DE MATERIAL | |
| Tipo de item KOHA | Artículo de Revista |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Raeissi, K. |
| 9 (RLIN) | 43518 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Golozar, M.A. |
| 9 (RLIN) | 43519 |
| Biblioteca propietaria | Biblioteca actual | Fecha de adquisición | Inventario | Total de préstamos | Inventario | Fecha de carga | Tipo de item KOHA |
|---|---|---|---|---|---|---|---|
| Biblioteca Alejandro Angel Bulgheroni | Biblioteca Alejandro Angel Bulgheroni | 05/03/2026 | 200046684 | 200046684 | 05/03/2026 | Artículo de Revista |
