Pollutant reduction and catalytic upgrading of a Venezuelan extra-heavy crude oil with Al2O3-supported NiW catalysts: Effect of carburization, nitridation and sulfurization

Autor: Villasana, Yanet, Méndez, Franklin J., Luis-Luis, Miguel, Brito, Joaquín L.
Zdroj: In Fuel 1 January 2019 235:577-588
Databáze: ScienceDirect