Abstract
New ceramic materials based on silicon nitride and obtained by self-propagating high-temperature (SPHT) synthesis were investigated. The Si3N4 materials modified with Zr and Al compounds were used as supports for silver-containing catalysts of selective oxidation of ethyleneglycol into glyoxal. The procedure for the synthesis of supported silver-containing catalysts affected the structural and morphological states of the active component before and after the catalytic reaction.
Original language | English |
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Pages (from-to) | 376-381 |
Number of pages | 6 |
Journal | Russian Journal of Physical Chemistry A |
Volume | 87 |
Issue number | 3 |
DOIs | |
Publication status | Published - 1 Mar 2013 |
Keywords
- oxidation
- self-propagating high-temperature synthesis
- silicon nitride
- silver
ASJC Scopus subject areas
- Physical and Theoretical Chemistry