Impact of support on the catalytic behavior of Mo/γ-Al2O3 and Mo/MgO catalysts on the desulfurization reaction

Purifying of Waste Tire Pyrolysis Oil Using an S-ZrO2/SBA-15-H2O2 Catalytic Oxidation Method

“…The Taguchi method was selected to design the experiments used to optimize the sulfur removal efficiency of the ODS reaction of WTPO. The Taguchi method is a very fruitful DOE approach, which not only determines the impact of the reaction parameters, but also reduce the production cost and time [32,45]. The effect of the oxidant, catalyst loading, and reaction time on the desulfurization reaction were investigated.…”

Ultra-deep oxidative desulfurization of fuel with H2O2 catalyzed by phosphomolybdic acid supported on silica

“…Studies on the CODS process have employed different catalysts such as zeolites [18], formic acid [19,20], sodium bicarbonate [21], activated carbon [22], and peroxidase [23,24]. Among these, Mo-containing catalysts showed good performance in the CODS system because of the active radical species produced by the interaction between Mo(VI) sites and H2O2 and they have been widely investigated and employed [25][26][27][28]. For instance, García-Gutiérrez and coworkers [27] reported that a catalyst with Mo as the active phase and hydrogen peroxide (H2O2) as oxidant in the oxidation reaction improved the desulfurization efficiency.…”