Sentence examples for changes of catalyst from inspiring English sources

The prediction and discussion of a time-scale of particle overheating under industrial process conditions is coupled with the discussion of the dynamics of particle growth and dynamic changes of catalyst activity.

In particular, the use of this technique in the determination of chemical and physical changes of catalysts upon exposure to gaseous molecules and upon different thermal treatments is examined.

In addition to the obvious change of catalyst activity, the distribution of products changed after modification.

However, it could be inferred that low diffusion of substrate was the major cause of the high Km and immobilization hindered the conformational change of catalyst that was also shown by the high Vmax.

In addition, at 30% slurry concentration no change of catalyst loading on ceramic block could be seen, as all the pores were blocked and no space was left blank for further dip-coating.

I fail to understand why the change of catalysts should entail a change of pathway even if, as already suggested, the majority of steps in Fig. 1 were catalysed by peptide-RNA complexes.

The growth kinetics thereby strongly depend on any possible phase changes of the catalyst surface/bulk, if the carbon incorporates from the catalyst surface or via the bulk, and how the graphene layer edges are anchored on the catalyst surface.

The addition of SiO2 into the catalyst support was found to suppress the structural changes of the catalyst.

The industrially important selective oxidation of n-butane over vanadium phosphorus oxide catalysts in fixed bed reactors is affected by phosphorus induced dynamic changes of the catalyst activity.

In favorable situations, even changes of the catalyst structure can be followed.

The BZ reaction occurring within the gel matrix generates periodic redox changes of the catalyst moiety.