Isothermal structure development of Qinghai waxy crude oil after static and dynamic cooling (Record no. 185922)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 01921nab a2200205 4500 |
| 008 - CÓDIGOS DE INFORMACIÓN DE LONGITUD FIJA - INFORMACIÓN GENERAL | |
| Campo de control de longitud fija | 260224s2011 xxu |
| 245 00 - TITULO | |
| Título | Isothermal structure development of Qinghai waxy crude oil after static and dynamic cooling |
| 260 ## - PUBLICACION, DISTRIBUCION, ETC | |
| Lugar de publicación, distribución, etc. | |
| Nombre de publicador, distribuidor, etc. | |
| Fecha de publicación, distribución, etc. | jun. 2011 |
| 270 ## - FECHA DE CARGA | |
| Fecha de carga | 27/09/2011 ; 27/09/2011 |
| 300 ## - DESCRIPCION FISICA | |
| Otra extensión | 8 p. ; 351-358 |
| 520 ## - RESUMEN, ETC | |
| Resumen | Transcripción del resumen del autor. The isothermal structure development of Qinghai waxy crude oil after static and dynamic cooling has been investigated in detail by using a combination of rheological methods and microscopic observation. Particular attention is paid to the influence of test temperature, cooling rate and shear rate during cooling process. It is observed that for both static and dynamic cooled oils, the structure under isothermal condition always becomes stronger with decreasing test temperature or increasing holding time, while the variation of loss angle are different. For static cooled oil, with a decreasing of cooling rate, the structure increases during the whole holding time, while for the dynamic one, the structure increases first and then decreases. Experiments with a range of shear rates has revealed that, at a fixed cooling rate, the isothermal structure development of waxy crude oil is also strongly influenced by the test temperature. At the test temperature higher than the pour point, higher shear rate can result in stronger structure; while at the temperature approaching pour point, the structure decreases first and then increases with increasing shear rate; at relative lower test temperature, the strength of structure decreases with the increase of shear rate. |
| 581 ## - ESTADO DE COLECCIÓN | |
| Estado de colección | 3-4 |
| 773 0# - CORRECCIÓN | |
| Título | Journal of Petroleum Science & Engineering |
| Partes relacionadas | 77 |
| 942 ## - DESC. DE MATERIAL | |
| Tipo de item KOHA | Artículo de Revista |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Lin, Mingzhen |
| 9 (RLIN) | 51770 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Li, Chuanxian |
| 9 (RLIN) | 51771 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Yang, Fei |
| 9 (RLIN) | 51772 |
| 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 | 06/03/2026 | 200058014 | 200058014 | 06/03/2026 | Artículo de Revista |
