Al2O3 - TiO2/Al2O3 - TiO2 - SiO2 composite-supported bimetallic Pt-Pd catalysts for the hydrodearomatization and hydrodesulfurization of diesel fuel (Record no. 169543)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 01607nab a2200193 4500 |
| 008 - CÓDIGOS DE INFORMACIÓN DE LONGITUD FIJA - INFORMACIÓN GENERAL | |
| Campo de control de longitud fija | 260224s2009 xxu |
| 245 00 - TITULO | |
| Título | Al2O3 - TiO2/Al2O3 - TiO2 - SiO2 composite-supported bimetallic Pt-Pd catalysts for the hydrodearomatization and hydrodesulfurization of diesel fuel |
| 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. ; 81-85 |
| 520 ## - RESUMEN, ETC | |
| Resumen | Transcripción del resúmen publicado por el autor: Al2O3-TiO2 and Al2O3-TiO2-SiO2 (denoted as AT and ATS) composite oxides were synthesized by the sol-gel method, which were used as supports for bimetallic Pt-Pd catalysts. The typical physicochemical properties of the catalyst samples were characterized by means of N2 adsorption, UV-vis diffuse reflectance spectroscopy (DRS), and X-ray diffraction (XRD). The diesel hydrodearomatization (HDA) and hydrodesulfurization (HDS) activities of the catalysts were evaluated using a microreactor system. In comparison to the Pt-Pd/AT catalysts, all of the Pt-Pd/ATS catalysts showed much higher HDA activities. A 100 h test showed that the Pt-Pd/ATS catalyst had a high equilibrium HDA activity, with 432 ppm sulfur diesel. The enhanced HDA activity and sulfur tolerance of Pt-Pd/ATS were likely attributed to the incorporations of Ti and Si into Al2O3, which optimized the interaction between the catalyst support and active metals. |
| 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 | Wan, Guofu |
| 9 (RLIN) | 40833 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Duan, Aijun |
| 9 (RLIN) | 40834 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Zhao, Zhen |
| 9 (RLIN) | 40835 |
| 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 | 200044345 | 200044345 | 05/03/2026 | Artículo de Revista |
