Hydrodeoxygenation (HDO) of bio-crude was investigated using phenol as a model
compound in supercritical hexane at temperatures of 300–450° C and cold pressure of …

The activity and stability of Mo 2 C supported on an activated carbon derived from petroleum
coke (Mo 2 C/APC), is reported for the hydrodesulfurization (HDS) of dibenzothiophene …

The transformation of benzofuran, 2, 3-dihydrobenzofuran and 2-ethylphenol, as well as the
competitive effect between furanic compounds (benzofuran and 2, 3-dihydrobenzofuran) …

CoMo-hydrotreating catalysts differed in the way of P addition were studied. The phosphorus
was added in catalysts as follows: into the kneading paste of an alumina support, by …

In this work it is studied the effect of the type of precursor (sulfate vs. nitrate of promotor) and
the synthesis method (conventional vs. carbothermal carbiding) on the thiophene …

γ-Al2O3 supported P-doped nickel molybdenum (NiMo) nitride hydrotreating catalysts with
12wt.% of Mo, 3wt.% Ni and 0–2.5 wt.% P were synthesized by means of temperature …

A group of phosphate-modified alumina materials with enhanced thermal stability was
developed in this work. Using these oxides, supported Pd catalysts experienced much less …

Sulfur-free molybdenum carbides have the potential to replace the conventional sulfided
catalysts used for hydrotreating. For these catalysts, it is not necessary to add sulfur to …

Selective ring-opening (RO) of decalin over the catalysts comprising of Pt-Ir and Ni-Mo
carbide supported on HY and Hbeta was compared in a trickle bed reactor. The catalysts …

Preparation conditions have a vital effect on the structure of alumina-supported
hydrodesulfurization (HDS) catalysts. To explore this effect, we prepared two NiMoS/Al2O3 …