Articles with "poisoning effects" as a keyword



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Different Poisoning Effects of K and Mg on the Mn/TiO2 Catalyst for Selective Catalytic Reduction of NOx with NH3: A Mechanistic Study

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Published in 2017 at "Journal of Physical Chemistry C"

DOI: 10.1021/acs.jpcc.7b00290

Abstract: It is well recognized that both alkali and alkali earth metals have a poisoning effect on selective catalytic reduction (SCR) catalyst. In this study, the different poisoning effects of K and Mg on Mn/TiO2 catalyst… read more here.

Keywords: catalytic reduction; selective catalytic; tio2 catalyst; different poisoning ... See more keywords
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Poisoning Effects of Alkali and Alkaline Earth Metal Doping on Selective Catalytic Reduction of NO with NH3 over the Nb-Ce/Zr-PILC Catalysts

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Published in 2021 at "Catalysts"

DOI: 10.3390/catal11030329

Abstract: The poisoning effects of alkali metals (K and Na) and alkaline earth metals (Ca and Mg) on catalytic performance of the 2Nb4Ce/Zr-PILC catalyst for the selective catalytic reduction of NOx with NH3 (NH3-SCR) were investigated,… read more here.

Keywords: pilc; poisoning effects; spectroscopy; nh3 ... See more keywords