Great interest has been directed toward developing catalytic desulfurization and
denitrification to remove toxic or environmentally harmful gases before atmospheric …

Selective catalytic reduction with NH3 (NH3–SCR) is the most efficient technology to reduce
the emission of nitrogen oxides (NO x) from coal-fired industries, diesel engines, etc …

Surface interface regulation is an important research content in the field of heterogeneous
catalysis. To improve the interface interaction between the active component and matrix …

abstract Nitrogen oxides (NOx) and sulfur dioxide (SO2) are the main air pollutants. Both of
them are mostly formed during the process of fossil fuels combustion, while some processes …

NO x in the flue gas from aluminum hydrate calcining process is the main emission source
among the aluminum manufacture industries. The water vapor, various aluminum …

Titanates are salts of polytitanic acid that can be synthesized as nanostructures in a great
variety concerning crystallinity, morphology, size, metal content and surface chemistry …

This study focused on promotional effect of Sb 2 O 5 and Nb 2 O 5 addition to V-SCR on
decomposition of NH 4 HSO 4, reactivity of NH 4 HSO 4 and NO, and sulfur resistance …

Selective catalytic reduction (SCR) of NO by NH 3 over vanadium-based catalyst is often
accompanied with unwanted nitrous oxide (N 2 O) formation, which has 300 times higher …

Formation of NH 4 HSO 4 and its deposition on catalyst surface are the main obstacle for the
application of NH 3-SCR technology at low temperature. In this work, the deposited NH 4 …

Different transition metals were used to modify V 2 O 5-based catalysts (MV, M= Cu, Fe, Mn,
Co) on TiO 2 via impregnation, for the selective reduction of NO with NH 3. The introduced …