Sentence examples for measurements of catalyst from inspiring English sources
Acidity measurements of catalyst by means of potentiometric titration with n-butylamine were used to estimate its relative acid strength according to the two values: (1) Ei as initial potential and (2) number of acid sites (Figure7).
For the first time, in-situ measurements of catalyst particle size distributions coupled with reactant decomposition profiles and a detailed axial SEM study of formed CNT materials reveal specific domains that have important implications for scale-up.
Measurements of catalyst temperature and outlet conversion on a metal honeycomb system give evidence that the CO oxidation may proceed chaotically in time over a range of inlet CO concentrations and temperatures.
This work investigates the tracer technique for the measurement of catalyst wetting efficiency, f, in trickle-bed reactor.
The feedback controller employs air feed rate as the manipulated variable and a measurement of catalyst temperature as the control variable.
Possible leaching of the ionic liquid from the catalyst surface was followed by ICP measurements of the catalyst after reaction and of the reaction mixture.
Temperature-programmed reduction (TPR) measurements of the catalyst with hydrogen revealed that the PdO of PdO/Al2O3 catalyst was reduced at the temperature less than 100°C, whereas in PdO/ZrO2 catalyst the consumption of hydrogen was also observed at 200 300°C.
The results of separate measurements of a catalyst alternatively exposed to oxygen and to a stream containing butane should also be applicable to a VPO catalyst employed in a two-bed process.
Zeta potential measurements of the catalyst suspensions and studies on the extent of organic additive adsorption and mineralisation were used to prove the photoreduction process.
The electron microscopy images and porosimetry measurements of the catalyst layers show that the secondary pore volume between the agglomerates is larger for NBA.
X-ray photoelectron measurements of activated catalysts also show that Rh/Ce0.5Ti0.5O2 catalyst exhibit higher Rh1+ ions on the surface compared to Rh/TiO2 and exhibits better selectivity toward oxygenated products.
