Ni/W-USY catalyst for high diesel yield and deep hydrodearomatization (Record no. 169538)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 01495nab a2200193 4500 |
| 008 - CÓDIGOS DE INFORMACIÓN DE LONGITUD FIJA - INFORMACIÓN GENERAL | |
| Campo de control de longitud fija | 260224s2009 xxu |
| 245 00 - TITULO | |
| Título | Ni/W-USY catalyst for high diesel yield and deep hydrodearomatization |
| 260 ## - PUBLICACION, DISTRIBUCION, ETC | |
| Lugar de publicación, distribución, etc. | |
| Nombre de publicador, distribuidor, etc. | |
| Fecha de publicación, distribución, etc. | ene. 2009 |
| 270 ## - FECHA DE CARGA | |
| Fecha de carga | 14/04/2009 ; 14/04/2009 |
| 300 ## - DESCRIPCION FISICA | |
| Otra extensión | 4 p. ; 55-59 |
| 520 ## - RESUMEN, ETC | |
| Resumen | Transcripción del resúmen publicado por el autor: Two Ni/W hydrodearomatization (HDA) catalysts, CAT-1 and CAT-2, were prepared by wetness impregnation on mixed supports of USY zeolite and amorphous silica-alumina. The structure and properties of CAT-1 and CAT-2 catalysts were characterized by XRD, XRF, pyridine-IR, and N2 adsorption/desorption techniques. The hydrotreating tests with a lower initial boiling point light cycle oil from fluid catalytic cracking showed that CAT-1 catalyst achieved hydrodearomatization, hydrodesulfurization (HDS), and hydrodenitrogenation (HDN) performance: 97.4% hydrodesulfurization, 99.5% hydrodenitrogenation, 14 cetane number improvement, 97.6 wt % diesel yield, and 0.0410 g/cm3 density reduction. The high HDA activity of CAT-1 catalyst was attributed to a low total acidity and Lewis acidity. Adding various modified zeolites did not significantly influence HDS and HDN activities and diesel yield. |
| 773 0# - CORRECCIÓN | |
| Título | Energy & fuels |
| Partes relacionadas | 23 |
| 942 ## - DESC. DE MATERIAL | |
| Tipo de item KOHA | Artículo de Revista |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Tian, Ran |
| 9 (RLIN) | 40822 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Shen, Baojian |
| 9 (RLIN) | 40823 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Wang, Fucun |
| 9 (RLIN) | 40824 |
| 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 | 200044340 | 200044340 | 05/03/2026 | Artículo de Revista |
