Handbook of Spent Hydroprocessing Catalysts, Second Edition, covers all aspects of spent
hydroprocessing catalysts, both regenerable and non-regenerable. It contains detailed …

Novel supported rare earth double perovskite oxide La 2 CoMnO 6/CeO 2 was synthesized
by three methods (precipitation, sol–gel and impregnation) calcined at 900° C and …

A better understanding of the hydrodemetallization kinetics of organometallic constituents is
crucial for the development of catalysts for petroleum residue. Three characteristic fractions …

In order to better understand the effects of composition and properties of atmospheric
residues (AR) on their reactivities for hydrodesulfurization (HDS), hydrodenitrogenation …

This paper tackles the effect of reaction temperature on the apparent order of the
hydrodesulfurization (HDS) reactions of an atmospheric residue (KEC-AR) derived from …

Due to the depletion of light crude oil reserves, heavy crude oil and residues are the
alternatives to meet the increasing global demand for light oil products. Heavy crude oil and …

Due to the depletion of light crude oil reserves, heavy crude oil and residues are the
alternatives to meet the increasing global demand for light oil products. Heavy crude oil and …

O objetivo principal é determinar a atividade catalítica residual e as causas da desativação
de amostras de catalisadores de uma unidade de HDT de lubrificantes. Foram realizadas …