| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 9614947 | Journal of Molecular Catalysis A: Chemical | 2005 | 7 Pages |
Abstract
Reaction scheme of a [asphaltene-Ni]â1 fragment intermediate interacting with H2O to produce asphaltene-NiOH2 or asphalteneH-NiOH. In the last case, the asphaltene is hydrogenated and upgraded after interaction with a catalytic Ni-site and H2O. In addition, a SC bond is broken, suggesting a sulfur elimination during the catalytic steam cracking.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Catalysis
Authors
Iván MachÃn, Juan Carlos de Jesús, Guaicaipuro Rivas, Ingrid Higuerey, José Córdova, Pedro Pereira, Fernando Ruette, AnÃbal Sierraalta,