Cross-linked polystyrene microspheres as density-reducing agent in drillig fluid (Record no. 187036)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 01494nab a2200193 4500 |
| 008 - CÓDIGOS DE INFORMACIÓN DE LONGITUD FIJA - INFORMACIÓN GENERAL | |
| Campo de control de longitud fija | 260224s2011 xxu |
| 245 00 - TITULO | |
| Título | Cross-linked polystyrene microspheres as density-reducing agent in drillig fluid |
| 260 ## - PUBLICACION, DISTRIBUCION, ETC | |
| Lugar de publicación, distribución, etc. | |
| Nombre de publicador, distribuidor, etc. | |
| Fecha de publicación, distribución, etc. | agos. 2011 |
| 270 ## - FECHA DE CARGA | |
| Fecha de carga | 11/04/2012 ; 11/04/2012 |
| 300 ## - DESCRIPCION FISICA | |
| Otra extensión | 5 p. ; 529 - 533 |
| 520 ## - RESUMEN, ETC | |
| Resumen | Transcripción del resumen del autor Cross-linked polystyrene (CPS) microspheres are synthesized by modified boiling soap-free emulsion polymerization. Fourier transform infrared spectroscopy (FTIR), differential scanning calorimetry (DSC), and scanning electron microscopy (SEM) are employed to investigate the structure and morphology of the CPS. The density of the Xanthan Gum solution used to simulate drilling fluid is also measured under different factors including CPS content, rolling time, temperature, and pH value. The results show that the density of the Xanthan Gum solution is decreased at 100 °C in a basic environment by using CPS microspheres as a density-reducing agent. The density increases slightly when the temperature is increased and the rolling time becomes longer due to the reduced apertures between the microsphere aggregates. CPS is potential useful as a density-reducing agent in drilling fluid. |
| 581 ## - ESTADO DE COLECCIÓN | |
| Estado de colección | 2 |
| 773 0# - CORRECCIÓN | |
| Título | Journal of Petroleum Science & Engineering |
| Partes relacionadas | 78 |
| 942 ## - DESC. DE MATERIAL | |
| Tipo de item KOHA | Artículo de Revista |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Wang, Xinyan |
| 9 (RLIN) | 52394 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Zhang, Yihe |
| 9 (RLIN) | 52395 |
| 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 | 200059141 | 200059141 | 06/03/2026 | Artículo de Revista |
