Technique for high-viscosity crude oil demetallization in the Liaohe oil field (Record no. 180306)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 01798nab a2200193 4500 |
| 008 - CÓDIGOS DE INFORMACIÓN DE LONGITUD FIJA - INFORMACIÓN GENERAL | |
| Campo de control de longitud fija | 260224s xxu |
| 245 00 - TITULO | |
| Título | Technique for high-viscosity crude oil demetallization in the Liaohe oil field |
| 270 ## - FECHA DE CARGA | |
| Fecha de carga | 26/11/2008 ; 15/08/2006 |
| 300 ## - DESCRIPCION FISICA | |
| Otra extensión | 5 p. |
| 520 ## - RESUMEN, ETC | |
| Resumen | Transcripción del resumen publicado por el autor: Demetallization of high-viscosity crude oil from the Liaohe oil field has been investigated by means of a SH-I electric desalting instrument. The high-viscosity crude oil which is similar to residual fractions of ordinary crude oil of both high-density and high-viscosity belongs to low-sulfur naphthenic crude oil, since it contains various metallic elements with calcium of 406.98 µg/g as the highest concentration, the rest being nickel, iron, sodium, manganese, etc. Research results demonstrate that under the proper conditions the demetallization agents MPTE, MPTF, and their mixtures could reduce the concentration of almost all metallic elements, e.g., calcium, iron, and manganese, in crude oil effectively. Moreover, the demetallization agents developed in this work are environmentally friendly because they contain no heteroatoms of P or S. Meanwhile, the important factors which may affect demetallization efficiency, such as the viscosity of the crude oil, the type and dosage of the demetallization agents, the acidity of their aqueous solution, etc., have been determined experimentally. |
| 773 0# - CORRECCIÓN | |
| Título | Energy & fuels |
| Partes relacionadas | Vol. 20, no. 4 (jul./agos. 2006) ; p. 1345-1349 |
| 942 ## - DESC. DE MATERIAL | |
| Tipo de item KOHA | Artículo de Revista |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Wu, Bencheng |
| 9 (RLIN) | 49010 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Zhu, Jianhua |
| 9 (RLIN) | 49011 |
| 650 #0 - MATERIA | |
| Término tópico | Tratamiento de petróleos pesados |
| 9 (RLIN) | 4907 |
| 650 #0 - MATERIA | |
| Término tópico | Metales contenidos en hidrocarburos |
| 9 (RLIN) | 22708 |
| 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 | 200039992 | 200039992 | 05/03/2026 | Artículo de Revista |
