The phrase "availability of catalyst" is correct and usable in written English.
It can be used in contexts related to chemistry, industrial processes, or any situation where the presence of a catalyst is relevant to a reaction or process.
Example: "The availability of catalyst is crucial for ensuring the efficiency of the chemical reaction in the production process."
Alternatives: "presence of catalyst" or "access to catalyst".
Hydrogen also interferes with the decomposition of catalytic precursors, thus influencing the size and availability of catalyst nanoparticles.
TP reaction experiments performed in dry methane on two samples indicated that susceptibility of the oxides to carbon deposition was inversely related to availability of catalyst oxygen.
In the case of copper, we believe that the tendency of copper to alloy with iron (provided by ferrocene) hinders the availability of catalyst for the growth of CNTs.
Availability of Au catalysts makes it more famous as well the due to the extremely low resistance of the gold which makes it attractive for its application during device fabrication especially for electrical contacts.
Calculating the CCA and CCP and their comparing with the general limits of viability provides researchers with a novel framework for evaluating whether the cost or physical availability of a new catalyst could be limiting.
This attractive efficiency can be ascribed to the functionalities of mesoporous carbon support, which affords more efficient electron transfer and better mass transport, maximizing the availability of nano PtRu catalysts.
This problem can be overcome to a significant extent by in situ condensation of methanol during its synthesis which is possible nowadays due to the availability of highly active catalysts allowing for lower reactor temperatures.
The microstructure of ring-opened metathesis polymers formed from cyclic olefins may be defined in terms of tacticity as well as the distribution and ratio of cis/trans double bonds; the current availability of a wide range of catalyst systems allows almost infinite variation of these microstructural features.
This can be explained on the basis that optimum catalyst loading is found to be dependent on initial solute concentration because with the increase in catalyst dosage, total active surface area increases, hence availability of more active sites on catalyst surface [21].
The deep desulfurization of petroleum-based fuels using oxidative extraction processes has been hampered by the lack of suitable solvent systems and by the poor availability of inexpensive and efficient catalysts.
A series of electrodes with different composition of the organic/inorganic nanohybrid materials to the platinum loaded carbon has been prepared in order to elucidate the availability of the electrolytes in the catalyst layer.
