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The catalytic activity of Co/ZrO2 for NO reduction with propane in O2 presence
(Springer, 2003-09)
The selective catalytic reduction (SCR) of NO by propane in the presence of excess oxygen was studied on a Co/ZrO2 catalyst. This system is present as active for the NO reduction to N2. It was found that the addition of ...
Total oxidation of propane and naphthalene from emission sources with supported cobalt catalysts
(Springer, 2016-07-15)
Propane and naphthalene combustion reactions were studied in the presence of CoOx/SiO2 catalysts. The catalysts were prepared by impregnation with four different levels of concentration (1, 5, 10 and 15 wt%) and characterized ...
Phase equilibrium engineering of jojoba oil extraction with mixed-CO2+propane solvent
(Elsevier Science, 2013-07)
Jojoba oil is an important ingredient of many cosmetic and hair care products, which is composed by high-molecular weight monounsaturated esters. It is a liquid wax extracted from the seeds of Jojoba plant (Simmondsia ...
Liquid−Liquid Equilibrium in Mixtures Containing Propane-1,2,3-triol and Mixtures Containing Vegetable Oils at Atmospheric Pressure
(American Chemical Society, 2014-08)
Mutual solubility of propane-1,2,3-triol with pentane, hexane, heptane, or ethyl acetate and mutual solubility between different vegetable oils (sunflower oil, soybean oil, corn oil, and olive oil) with methanol or ethanol ...
Effect of phase behavior in the hydrogenation of triglycerides under supercritical and near-critical propane
(Elsevier Science, 2009-09)
Sunflower oil was hydrogenated in a stirred-batch unit, using supercritical and near-critical propane as solvent, and Pd/γ-Al2O3 catalyst. The effect of the phase behavior on the reaction performance is analyzed. The ...
Cu, Mn and Co molybdates derived from novel precursors catalyze the oxidative dehydrogenation of propane
(Elsevier Science, 2005-10)
The activity of various transition metal molybdates in the oxidative dehydrogenation of propane was tested. A series of nine molybdates of Zn, Cu, Co, Fe and Mn were synthesized by either a hydrothermal or a precursor ...
Phase equilibrium data on binary and ternary mixtures of methyl palmitate, hydrogen and propane
(Elsevier Science, 2004-10)
The hydrogenolysis of fatty acid methyl esters (FAME) to obtain fatty alcohols, is a catalytic, multiphase reaction. Reaction rates can be greatly increased by using a supercritical solvent to bring the reactive mixture ...
Supercritical hydrogenation processes experimental results on the fluid phase behavior of binary and ternary mixtures of hydrogen, propane and tripalmitin
(Elsevier Science, 2003-03-17)
The problems of low reaction rate and cis-trans isomerization encountered in the gas-liquid catalyzed hydrogenation of vegetable oils can be overcome by using a supercritical fluid to bring the reactive mixture into a ...
Liquid-liquid-supercritical fluid equilibria for systems containing carbon dioxide, propane, and triglycerides
(American Chemical Society, 2009-07)
The use of mixed near-critical solvents such as CO2 + propane, for vegetable oil extraction processes, has the advantage of the good solvent capacity of propane together with a nonflammable vapor phase due to the CO2 ...