Ru/MgO Sol-Gel Prepared Catalysts for Ammonia Synthesis View Full Text


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Article Info

DATE

2002-04

AUTHORS

Pietro Moggi, Giovanni Predieri, Andrea Maione

ABSTRACT

A new method of preparation of alkali-promoted Ru/MgO catalysts, based on a sol-gel procedure, starting from magnesium ethoxide, Ru3(CO)12 and a cesium compound has been designed. The gels were subjected to an activation/reduction procedure to substantially obtain Ru-CsOH/MgO. The activated catalysts were tested in ammonia synthesis at atmospheric pressure. It was clear that the sol-gel prepared Cs-promoted Ru/MgO catalysts are much more active, under the same reaction conditions, than the analogous catalysts prepared by impregnation procedures. More... »

PAGES

7-15

Identifiers

URI

http://scigraph.springernature.com/pub.10.1023/a:1015340200507

DOI

http://dx.doi.org/10.1023/a:1015340200507

DIMENSIONS

https://app.dimensions.ai/details/publication/pub.1008767114


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