Delayed coking schemes are most economical for heavy-oil upgrading (Record no. 178893)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 01497nab a2200205 4500 |
| 008 - CÓDIGOS DE INFORMACIÓN DE LONGITUD FIJA - INFORMACIÓN GENERAL | |
| Campo de control de longitud fija | 260224s xxu |
| 245 00 - TITULO | |
| Título | Delayed coking schemes are most economical for heavy-oil upgrading |
| 270 ## - FECHA DE CARGA | |
| Fecha de carga | 04/12/2008 ; 13/03/2006 |
| 300 ## - DESCRIPCION FISICA | |
| Otra extensión | 5 p. |
| 520 ## - RESUMEN, ETC | |
| Resumen | TRANSCRIPCIÓN DE LA INTRODUCCIÓN AL ARTÍCULO: A recent study evaluated different processing schemes to produce synthetic crude oil (SCO) from heavy crudes, such as Canadian oil sands. The price spread between SCO and heavy oil can vary depending on the upgrading scheme-from more than $10/bbl to almost $37/bbl. The study found that schemes involving delayed coking show the best economics. Hydrogen-addition schemes give a combination of high product rates and good quality. As expected, at higher fuel costs hydrogen generation through gasification of coke or pitch becomes attractive, especially for the lower-SCO value cases. When planning for capital expenditures on heavy-oil upgrading projects, one must properly account for the product value from the available technologies. The current study evaluates the economics for various schemes to upgrade heavy oils. |
| 773 0# - CORRECCIÓN | |
| Título | Oil & Gas Journal |
| Partes relacionadas | Vol. 104.6 (13 feb. 2006) ; p. 52-56 |
| 942 ## - DESC. DE MATERIAL | |
| Tipo de item KOHA | Artículo de Revista |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Vartivarian, Dan |
| 9 (RLIN) | 47996 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Andrawis, Helmy |
| 9 (RLIN) | 47997 |
| 650 #0 - MATERIA | |
| Término tópico | Coquización |
| 9 (RLIN) | 2814 |
| 650 #0 - MATERIA | |
| Término tópico | Petróleos pesados |
| 9 (RLIN) | 22736 |
| 700 1# - OTRA AUTORIDAD PERSONAL | |
| Nombre | Andrawis, Helmy |
| 9 (RLIN) | 47997 |
| 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 | 200038526 | 200038526 | 05/03/2026 | Artículo de Revista |
