The aromatization reaction of liquefied petroleum gas has been studied by using three liquefied petroleum gases as raw material and LBO-A as catalyst, and four lump kinetics models networks have been put up on the basis of lump theory and the aromatization reaction mechanism. In the network the aromatization reaction species was firstly lumped into C 4 , propylene, low molecule hydrocarbon, liq...

The total oxidation of toluene at a wide temperature range (200–500 oC) over micro/mesoporous platinated catalysts has been investigated about activity, selectivity to CO2 and CO, catalyst's stability versus coke deposition and reaction kinetics. Kinetic of toluene oxidation was measured under various oxygen and toluene pressures and als...

Metal-exchanged zeolites have been widely used in industrial catalysis and separation, but fundamental understanding of their structure–property relationships has remained challenging, largely due to the lack quantitative information concerning atomic structures reaction-relevant adsorption properties embedded metal active sites. Here, we report on using low-temperature reactive NO titrate copp...

The design and preparation of catalysts with excellent stability high activity are critical to improving the performance lithium-oxygen (Li-O2) batteries. Heterostructural have attracted wide attention due their tunable structure effectiveness in promoting oxygen reduction reaction evolution kinetics. In this study, CuCo2S4/CoS1.097 polymetallic sulfides were proposed as effective electrocataly...