A simple correlation for the viscosity of heavy oils from Liaohe Basin, NE China (Record no. 167676)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 03386nab a2200229 4500 |
| 008 - CÓDIGOS DE INFORMACIÓN DE LONGITUD FIJA - INFORMACIÓN GENERAL | |
| Campo de control de longitud fija | 260224s2007 xxu |
| 245 00 - TITULO | |
| Título | A simple correlation for the viscosity of heavy oils from Liaohe Basin, NE China |
| 260 ## - PUBLICACION, DISTRIBUCION, ETC | |
| Fecha de publicación, distribución, etc. | abril 2007 |
| 270 ## - FECHA DE CARGA | |
| Fecha de carga | 04/12/2008 ; 12/04/2008 |
| 300 ## - DESCRIPCION FISICA | |
| Otra extensión | 4 p. ; 8-11 |
| 500 ## - NOTAS | |
| Nota general | Transcripción del resumen publicado por el autor: Viscosity values (µ) were measured at different temperatures (40, 50, 60, 70, 80 and 90°C) for a set of dead oils from the Liaohe basin, NE China, covering a viscosity range from 76 to 34,590 mPa.s at 50°C. A good relationship emerges between temperature and viscosity and a corresponding viscosity-temperature correlation with a high coefficient was obtained for every oil sample. Detailed investigations revealed that µ (viscosity values at temperature T = 60, 70, 80 and 90°C) shows a strong function of µ50 (viscosity value at 50'C) in the form of µ = aµ50b in which the parameters a and b show a function of temperature [a =f(T) and b = f1(T)] with high coefficients. Therefore, a new simple correlation for predicting oil viscosity has been deduced as a function of temperature and µ50in the form of µ =(T) µ50f1(T) with only two input parameters: temperature and viscosity at 50°C. The validity of the model for Liaohe heavy oils has been tentatively confirmed by a set of experimental data from the laboratory of the Liaohe Oil Field with most errors less than 10% for the viscosity prediction at 100°C. The correlation reported in this paper may provide an alternative method to predict the viscosity for dead oils, especially for heavy oils with µ50 even up to 160,000 mPa·s in the Liaohe basin. |
| 520 ## - RESUMEN, ETC | |
| Resumen | TRANSCRIPCIÓN DEL RESUMEN PUBLICADO POR EL AUTOR: Viscosity values (µ) were measured at different temperatures (40, 50, 60, 70, 80 and 90°C) for a set of dead oils from the Liaohe basin, NE China, covering a viscosity range from 76 to 34,590 mPa.s at 50°C. A good relationship emerges between temperature and viscosity and a corresponding viscosity-temperature correlation with a high coefficient was obtained for every oil sample. Detailed investigations revealed that µ (viscosity values at temperature T = 60, 70, 80 and 90°C) shows a strong function of µ50 (viscosity value at 50'C) in the form of µ = aµ50b in which the parameters a and b show a function of temperature [a =f(T) and b = f1(T)] with high coefficients. Therefore, a new simple correlation for predicting oil viscosity has been deduced as a function of temperature and µ50in the form of µ =(T) µ50f1(T) with only two input parameters: temperature and viscosity at 50°C. The validity of the model for Liaohe heavy oils has been tentatively confirmed by a set of experimental data from the laboratory of the Liaohe Oil Field with most errors less than 10% for the viscosity prediction at 100°C. The correlation reported in this paper may provide an alternative method to predict the viscosity for dead oils, especially for heavy oils with µ50 even up to 160,000 mPa·s in the Liaohe basin. |
| 581 ## - ESTADO DE COLECCIÓN | |
| Estado de colección | 4 |
| 650 #0 - MATERIA | |
| Término tópico | Viscosidad |
| 9 (RLIN) | 1954 |
| 650 #0 - MATERIA | |
| Término tópico | Petróleos pesados |
| 9 (RLIN) | 22736 |
| 650 #0 - MATERIA | |
| Término tópico | China |
| 9 (RLIN) | 13451 |
| 700 1# - OTRA AUTORIDAD PERSONAL | |
| Nombre | Zhang, C. |
| 9 (RLIN) | 39176 |
| 773 0# - CORRECCIÓN | |
| Título | Journal of Canadian Petroleum Technology |
| Partes relacionadas | 46 |
| 942 ## - DESC. DE MATERIAL | |
| Tipo de item KOHA | Artículo de Revista |
| 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 | 200042428 | 200042428 | 05/03/2026 | Artículo de Revista |
