Sentence examples for deactivation rate from inspiring English sources

Pd promoted Al2O3 (001) catalyst reduces the methane decomposition temperature (775 K) and deactivation rate significantly.

A first-order kinetic model, with first-order deactivation rate, was used to obtain best fit values for the reaction rate constant (k0) and the deactivation rate constant (kd) as a function of S/C, temperature and sulfur loading.

Deactivation rate of catalyst has also been taken into account by considering coke deposition on both acidic and metallic sites.

The catalysts exhibit more stability and less deactivation rate over the two-stage fixed-bed process.

The deactivation rate depends significantly on the ensemble size required for each reaction.

The parameters of both deactivation rate expression and energy balance are estimated.

The catalyst has a bimodal particle size distribution and exhibits a high deactivation rate.

The deactivation rate increased with reaction temperature because of rapid ageing of the deposited carbon.

The relationship of deactivation rate with weight hourly space velocity (WHSV) was investigated in a wide range of CHO concentrations under high gas superficial velocity.

Despite the much larger cage volume (480 vs. 240 Å3), H-MCM-22 shows a much slower deactivation rate than H-SAPO-34.

The thermal deactivation rate of immobilized lipase was studied to follow the Arrhenius law with deactivation energy of 73 kJ/mol.