Sentence examples for levels of catalyst from inspiring English sources

Low levels of catalyst poisons, which are competing ligands, can have great effects on a process.

Trace levels of oxygen could oxidize trace levels of catalyst [25], thereby suppressing the generation of much larger amounts of catalytic gas.

Nonetheless, the effects of temperature and H2O2 concentration were found to depend on the concentration levels of catalyst as suggested by the significance of their 3rd order interaction term.

The experiments involving various levels of catalyst concentrations (from 1.67 to 33.3 × 10−4 mol/kgl) are conducted in an isothermal semi-batch oxidation reactor where both the gas and the liquid phase are well mixed.

The experiments included different values of the initial concentration of liquid reactants, two gaseous reactants (i.e. pure oxygen and air), various levels of catalyst concentration (from 1.67 to 33.3×10−4 mol/kgl), and temperature values in the range 100 130°C.

Besides reducing the levels of catalyst required, ARGET also shows another benefit to the manufacturing process.

Doubling the level of catalyst halves the mixing time required to generate surfaces with microdomains.

This level of catalyst activity is sufficient for the modern industrial production of UHMW-PE.

Moreover, CO that is strongly adsorbed onto the platinum active sites tends to worsen the performance by increasing the level of catalyst poisoning.

The results revealed that the formulations containing a high proportion of furfuryl alcohol, a moderate proportion of tannin and a low level of catalyst led to the best compromise between properties having opposed trends.

The modelling framework encompasses the main processes at the level of catalyst nanoparticles, namely dissolution, redeposition, coagulation, and detachment, and it accounts for the effluence of platinum ions into the polymer electrolyte membrane.