Innovative catalysts for the selective catalytic reduction of NOx with H2: A systematic review

SM Farhan, W Pan, C Zhijian, Y JianJun - Fuel, 2024 - Elsevier
Selective catalytic reduction (SCR) has been demonstrated to be an effective technique for
reducing nitrogen oxides (NOx) emissions. Among various SCR technologies, selective …

Advancements in Selective Catalytic Reduction (SCR) Technologies for NOx Reduction: A Comprehensive Review of Reducing Agents

S Elkaee, AD Phule, JH Yang - Process Safety and Environmental …, 2024 - Elsevier
Nitrogen oxides (NO x) are highly reactive air pollutants that cause various environmental
and health concerns. Selective catalytic reduction (SCR) has emerged as a vital tool for …

Synergism between palladium and nickel on Pd-Ni/TiO2 for H2-SCR: A transient DRIFTS study

Z Hu, X Yong, D Li, RT Yang - Journal of Catalysis, 2020 - Elsevier
The effect of nickel additive on Pd/TiO 2 catalyst for selective catalytic reduction of NO with H
2 in presence of O 2 was investigated. Synergistic effects between palladium and nickel …

110th Anniversary: Recent Progress and Future Challenges in Selective Catalytic Reduction of NO by H2 in the Presence of O2

Z Hu, RT Yang - Industrial & Engineering Chemistry Research, 2019 - ACS Publications
Over the past several years, selective catalytic reduction of NO x with hydrogen (H2-SCR)
has been regarded as a promising technology for NO x abatement under lean-burn …

Highly selective catalytic reduction of NO via SO2/H2O-tolerant spinel catalysts at low temperature

X Cai, W Sun, C Xu, L Cao, J Yang - Environmental Science and Pollution …, 2016 - Springer
Selective catalytic reduction of NO X by hydrogen (H 2-SCR) in the presence of oxygen has
been investigated over the NiCo 2 O 4 and Pd-doped NiCo 2 O 4 catalysts under varying …

Understanding the promotional effect of 3d transition metals (Fe, Co, Cu) on Pd/TiO 2 for H 2-SCR

Z Hu, T Zhang, D Li, RT Yang - Catalysis Science & Technology, 2021 - pubs.rsc.org
The addition of 3d transition metal (Fe, Co, Cu) oxides to Pd/TiO2 catalysts was investigated
for the selective catalytic reduction of NO with H2 in the presence of O2. It was found that the …

Dispersion and stability mechanism of Pt nanoparticles on transition-metal oxides

ES Jeong, IH Hwang, SW Han - Scientific Reports, 2022 - nature.com
The heterogeneous catalysts of Pt/transition-metal oxides are typically synthesized through
calcination at 500° C, and Pt nanoparticles are uniformly and highly dispersed when …

SO2-tolerant and H2O-promoting Pt/C catalysts for efficient NO removal via fixed-bed H2-SCR

B Tu, N Shi, W Sun, L Cao, J Yang - Environmental Science and Pollution …, 2017 - Springer
In this paper, Pt supports on carbon black powder (Vulcan XC-72) were synthesized via a
hydrothermal method for selective catalytic reduction (SCR) of NO with H 2 in the presence …

Assessment of copper-iron catalyst supported on activated carbon for low-temperature nitric oxide reduction by hydrogen

Y Ibrahim, BM Hardyman… - IOP Conference Series …, 2021 - iopscience.iop.org
It is pertinent to assess the performance of a sustainable system that can treat nitrogen
oxides (NO x) emissions from combusting biomass waste. Low-temperature selective …

[PDF][PDF] AND/OR C

GI Theodoridis, ND Charisiou, S Douvartzides… - denox.tuc.gr
Summary Selective Catalytic Reduction (SCR) is widely considered as one of the most
effective aftertreatment technologies for the control of the emissions of nitrogen oxides (NOx) …