Selective catalytic reduction (SCR) with NH3 is the most efficient and economic flue gas
denitrification technology developed to date. Due to its high low-temperature catalytic …

Cerium and titanium oxides are considered as promising alternative catalysts for selective
catalytic reduction with NH 3 (NH 3-SCR) to remove NO x. However, the poor SO 2 or H 2 O …

Abstract The Sm doped CeO 2-TiO 2 mixed oxide catalyst, which exhibited excellent activity
and tolerance to H 2 O and SO 2 in the NH 3-SCR reaction, was synthesized. The reasons …

A series of transition metals (Co, Cu and Fe) were selected to decorate Ce-Ti mixed oxide to
elevate the low-temperature activity of selective catalytic reduction of NO x by NH 3 (NH 3 …

Currently, selective catalytic reduction of NO x with NH3 in the presence of SO2 is still
challenging at low temperatures (< 300° C). In this study, enhanced NO x reduction was …

Mn-based oxides are regarded as one of the most promising catalysts for selective catalytic
reduction (SCR) of NO x by NH 3 at low temperatures, but their applications are extremely …

Thermally stable CeO 2 cubes and nanospheres were synthesized and modified by sulfation
treatment. Non-sulfated CeO 2 cubes and nanospheres did not exhibit good catalytic …

Anatase (A) TiO 2 is widely used as a support of the supported vanadium-based and non-
vanadium-based catalysts for NH 3-SCR reaction. However, there is lack of enough …

In this study, the sulfur resistance and thermal regeneration of a series of MO x–WO3/TiO2
(denoted as MW/Ti, M= Fe, Mn, Cu, V) catalysts were investigated. After in situ sulfur …