Inventor
CARRASQUEL ANGEL R
VE9 patents
Patents
9 patentsUS4592827AJun 3, 1986
Hydroconversion of heavy crudes with high metal and asphaltene content in the presence of soluble metallic compounds and water
INTEVEP SA207 citations97
US4588709AMay 13, 1986
Catalyst for removing sulfur and metal contaminants from heavy crudes and residues
INTEVEP SA117 citations95
US4525472AJun 25, 1985
Process for catalyst preparation for the hydrodemetallization of heavy crudes and residues
INTEVEP SA77 citations95
US4520128AMay 28, 1985
Catalyst having high metal retention capacity and good stability for use in the demetallization of heavy crudes and method of preparation of same
INTEVEP SA135 citations93
US4642179AFeb 10, 1987
Catalyst for removing sulfur and metal contaminants from heavy crudes and residues
INTEVEP SA26 citations91
US4600703AJul 15, 1986
Catalyst for the hydrocracking of heavy vacuum gas oils, method of preparation of catalyst and process for use thereof in the mild hydrocracking of heavy vacuum gas oils
INTEVEP SA22 citations76
US4579649AApr 1, 1986
Process for demetallization of heavy crudes using a catalyst having high metal retention capacity and good stability
INTEVEP SA19 citations70
US8022008B2Sep 20, 2011
Hydrogenation catalyst with improved textural properties
INTEVEP SA0 citations45
US7256220B2Aug 14, 2007
Hydrogenation catalyst with improved textural properties
INTEVEP SA1 citations45