Catalytic NOx Abatement Systems for Mobile Sources: From Three-Way to Lean Burn after-Treatment Technologies

P Granger, VI Parvulescu - Chemical Reviews, 2011 - ACS Publications
Up to now heterogeneous catalytic processes for environmental issues have probably been
the most efficient solution because of their high efficiency and selectivity toward the removal …

IR spectroscopy in catalysis

J Ryczkowski - Catalysis Today, 2001 - Elsevier
Infrared (IR) spectroscopy undoubtedly represents one of the most important tools in
catalysis research. In this review, recent catalytic applications of the most popular IR …

Catalytic removal of gaseous pollutant NO using CO: Catalyst structure and reaction mechanism

Y Wang, W Xu, H Liu, W Chen, T Zhu - Environmental Research, 2023 - Elsevier
Carbon monoxide (CO) has recently been considered an ideal reducing agent to replace
NH 3 in selective catalytic reduction of NO x (NH 3–SCR). This shift is particularly relevant in …

Beryllium atom mediated dinitrogen activation via coupling with carbon monoxide

G Deng, S Pan, G Wang, L Zhao, M Zhou… - Angewandte …, 2020 - Wiley Online Library
The reactions of laser‐ablated beryllium atoms with dinitrogen and carbon monoxide
mixtures form the end‐on bonded NNBeCO and side‐on bonded (η2‐N2) BeCO isomers in …

[HTML][HTML] Formation of nitrous oxide over Pt-Pd oxidation catalysts: Secondary emissions by interaction of hydrocarbons and nitric oxide

P Lott, S Bastian, H Többen, L Zimmermann… - Applied Catalysis A …, 2023 - Elsevier
The interaction of hydrocarbons (HC) and nitric oxide (NO) over noble metal catalysts for
exhaust gas after-treatment of lean-operated combustion engines can lead to secondary …

Investigation of Reaction Mechanism of NO–C3H6–CO–O2 Reaction over NiFe2O4 Catalyst

K Ueda, J Ohyama, A Satsuma - ACS omega, 2017 - ACS Publications
To elucidate the reaction mechanism of NO–C3H6–CO–O2 over NiFe2O4, we investigated
the dynamics of the adsorbed and gaseous species during the reaction using operando …

High rates of NO and N2O reduction by CO, CO and hydrocarbon oxidation by O2 over nano crystalline Ce0. 98Pd0. 02O2− δ: Catalytic and kinetic studies

S Roy, A Marimuthu, MS Hegde, G Madras - Applied Catalysis B …, 2007 - Elsevier
The catalyst Ce0. 98Pd0. 02O2− δ was synthesized by combustion synthesis method and
characterized by XRD and XPS. The three way catalytic activity of this catalyst was …

Polypropylene–MWCNT composite degradation, and release, detection and toxicity of MWCNTs during accelerated environmental aging

C Han, E Sahle-Demessie, E Varughese… - Environmental Science …, 2019 - pubs.rsc.org
Nanomaterials (NM) are incorporated into polymers to enhance their properties. However,
there are a limited number of studies on the aging of these nanocomposites and the …

An overview of kinetic and spectroscopic investigations on three-way catalysts: mechanistic aspects of the CO+ NO and CO+ N2O reactions

P Granger, C Dujardin, JF Paul, G Leclercq - Journal of Molecular Catalysis …, 2005 - Elsevier
This paper deals with the kinetics of the reduction of nitric oxides by CO, which is a major
reaction involved in automotive exhaust three-way catalysts. Spectroscopic and steady state …

Environmental aging and degradation of multiwalled carbon nanotube reinforced polypropylene

C Han, E Sahle-Demessie, AQ Zhao, J Wang - Carbon, 2018 - Elsevier
The degradation of polypropylene (PP) and PP-multiwalled carbon nanotube (PP-MWCNT)
panels during environmental weathering resulted in an increased degree of crystallinity …