IACOBONE, UMBERTO
A simple redox model of low-T NO + CO adsorption onto Pd-CHA as effective Passive NOx Adsorbers
2025-01-01 Iacobone, Umberto; Gjetja, Andrea; Usberti, Nicola; Nova, Isabella; Tronconi, Enrico; Bounechada, Djamela; Villamaina, Roberta; Ruggeri, Maria Pia; York, Andrew; Mantarosie, Loredana; Collier, Jillian
An experimental and modelling study of the reactivity of adsorbed NH3 in the low temperature NH3-SCR reduction half-cycle over a Cu-CHA catalyst
2020-01-01 Usberti, N.; Gramigni, F.; Nasello, N. D.; Iacobone, U.; Selleri, T.; Hu, W.; Liu, S.; Gao, X.; Nova, I.; Tronconi, E.
Appraising Multinuclear Cu2+ Structure Formation in Cu-CHA SCR Catalysts via Low-T Dry CO Oxidation with Modulated NH3 Solvation
2022-01-01 Iacobone, Umberto; Nova, Isabella; Tronconi, Enrico; Villamaina, Roberta; Ruggeri, Maria Pia; Collier, Jillian; Thompsett, David
Assessing Cu2+ active sites evolution on Cu-SSZ-13 NH3-SCR catalysts during hydrothermal aging: A transient response approach
2024-01-01 Iacobone, U.; Nasello, N. D.; Nova, I.; Tronconi, E.; Daya, R.; An, H.; Menon, U.
Dual-Site RHC and OHC Transient Kinetics Predict Low-T Standard SCR Steady-State Rates over a Cu-CHA Catalyst
2023-01-01 Nasello, Nicole Daniela; Usberti, Nicola; Iacobone, Umberto; Gramigni, Federica; Hu, Wenshuo; Liu, Shaojun; Nova, Isabella; Gao, Xiang; Tronconi, Enrico
Dynamic Binuclear Cu II Sites in the Reduction Half-Cycle of Low-Temperature NH3-SCR over Cu-CHA Catalysts
2022-01-01 Hu, Wenshuo; Gramigni, Federica; Nasello, NICOLE DANIELA; Usberti, Nicola; Iacobone, Umberto; Liu, Shaojun; Nova, Isabella; Gao, Xiang; Tronconi, Enrico
Investigation of Low-Temperature OHC and RHC in NH3-SCR over Cu-CHA Catalysts: Effects of H2O and SAR
2024-01-01 Nasello, N. D.; Iacobone, U.; Usberti, N.; Gjetja, A.; Nova, I.; Tronconi, E.; Villamaina, R.; Ruggeri, M. P.; Bounechada, D.; York, A. P. E.; Collier, J.
Low-T CO Oxidation over Cu−CHA Catalysts in Presence of NH3: Probing the Mobility of CuII Ions and the Role of Multinuclear CuII Species
2020-01-01 Villamaina, R.; Iacobone, U.; Nova, I.; Ruggeri, M. P.; Collier, J.; Thompsett, D.; Tronconi, E.
Mechanistic insight in NO trapping on Pd/Chabazite systems for the low-temperature NOx removal from Diesel exhausts
2021-01-01 Villamaina, R.; Iacobone, U.; Nova, I.; Tronconi, E.; Ruggeri, M. P.; Mantarosie, L.; Collier, J.; Thompsett, D.
Review of hydrocarbon poisoning and deactivation effects on Cu- Zeolite, fe-zeolite, and vanadium-based selective catalytic reduction catalysts for nox removal from lean exhausts
2021-01-01 Gramigni, F.; Iacobone, U.; Nasello, N. D.; Selleri, T.; Usberti, N.; Nova, I.
The h2o effect on cu speciation in cu-cha-catalysts for nh3-scr probed by nh3 titration
2021-01-01 Villamaina, R.; Gramigni, F.; Iacobone, U.; Liu, S.; Nova, I.; Tronconi, E.; Ruggeri, M. P.; Collier, J.; York, A. P. E.; Thompsett, D.
Transient CO Oxidation as a Versatile Technique to Investigate Cu2+ Titration, Speciation and Sites Hydrolysis on Cu–CHA Catalysts: The Cu Loading Effect
2023-01-01 Iacobone, Umberto; Nova, Isabella; Tronconi, Enrico; Villamaina, Roberta; Ruggeri, Maria Pia; Collier, Jillian; Thompsett, David
Transient kinetic analysis of CO oxidation over a Cu-SSZ-13 catalyst proves complete conversion of ZCu2+(OH)- cations to binuclear Cu2+ species
2024-01-01 Iacobone, Umberto; Epling, William S.; Nova, Isabella; Tronconi, Enrico
Transient Kinetic Analysis of Low-Temperature NH3-SCR over Cu-CHA Catalysts Reveals a Quadratic Dependence of Cu Reduction Rates on CuII
2021-01-01 Gramigni, F.; Nasello, N. D.; Usberti, N.; Iacobone, U.; Selleri, T.; Hu, W.; Liu, S.; Gao, X.; Nova, I.; Tronconi, E.
Transient kinetic analysis of the standard SCR reduction half cycle on Cu-SSZ-13 catalysts: Roles of temperature, hydrothermal aging and H2O feed content
2024-01-01 Nasello, Nicole Daniela; Iacobone, Umberto; Gjetja, Andrea; Nova, Isabella; Tronconi, Enrico; Daya, Rohil; Wei, Lai; An, Hongmei; Kamasamudram, Krishna
Unraveling the Hydrolysis of Z2Cu2+to ZCu2+(OH)-and Its Consequences for the Low-Temperature Selective Catalytic Reduction of NO on Cu-CHA Catalysts
2021-01-01 Hu, W.; Iacobone, U.; Gramigni, F.; Zhang, Y.; Wang, X.; Liu, S.; Zheng, C.; Nova, I.; Gao, X.; Tronconi, E.