Sentence examples for more stable catalyst from inspiring English sources

More stable catalyst are obtained if amorphous Ru oxide phases are the predominant ones.

Unpromoted ceria, though less active, was a significantly more stable catalyst.

The development of less expensive, more active, and more stable catalyst substitute for Pt/C catalysts for oxygen reduction has recently become a hot topic.

With further work on a range of different carbon supports, this work is expected to help develop more stable catalyst supports for PEM fuel cells.

Most interesting is the fact that combined deposition of iron and cobalt oxide leads to a much more stable catalyst, which shows undiminished activity over at least 4000 h.

The result is a more stable catalyst for economic growth that is less subject to a dramatic downturn.

Therefore, searching more stable catalysts for HDO is still a challenge for biorefiners.

The need to find more stable catalysts has encouraged the study of naturally resilient enzymes, such as those found in extremophile organisms.

Thus, in the present study, pyrolysis in NH3 gives active but unstable catalysts while pyrolysis in argon gives less active but more stable catalysts at high Cl-FeTMPP loading.

In general, immobilization allows reuse of the biocatalyst, makes the product recovery easier, and frequently enhances the enzyme resistance against inactivation by different denaturants, providing more stable catalysts [ 6].

Results of this work contribute to design more stable HDO catalysts from a rather simple modification of conventional hydrotreatment catalysts.