Spatially 1D simulations of exhaust gas catalysts are often used in the automotive industry because of short computation times.
Sulfur poisoning is still a problem in many application areas of exhaust gas catalysts despite the fact that the sulfur levels, e.g. in gasoline are being continuously reduced.
However, measured abiotic hydrogen gas production rates on electrodes lacking effective hydrogen gas catalysts, such as platinum, are generally insufficient to explain observed methane gas production rates, suggesting methane can be produced by direct electron transfer.
The quality of CNT and its rate of production in AD depend on several factors, such as supply of power, carbon precursors, atmospheric gases, catalyst types, gas pressure, and finally temperature.
DME productivity and CO conversion were optimised by tuning operating conditions, such as superficial gas velocity, catalyst concentration, catalyst mass over molar gas flow rate (W/F), syngas composition, pressure and temperature.
A gas-catalyst-liquid interface was successfully built up to enhance the catalytic efficiency.
Nowadays, colloidal dispersions of MoS2, MoSe2, WS2 and other related materials are considered for a wide range of applications, including electronic and optoelectronic devices, energy storage and conversion, sensors for gases, catalysts and catalyst supports, biomedicine, etc.
The effect of important reactor parameters such as superficial gas velocity, catalyst injection rate, catalyst particle growth, and minimum fluidization velocity on the dynamic behavior of the FBR has been discussed.
Heterogeneous gas phase catalyst screening with catalysts applied on titer-plates is presented.
