Cu-CHA zeolite-based catalysts for the selective catalytic reduction of NOx in exhaust diesel gas: addressing the issue of Sulfur Stability

Información del proyecto

CHASS

Identificador del acuerdo de subvención: 955839

DOI

10.3030/955839

Proyecto cerrado

Fecha de la firma de la CE 5 Marzo 2021

Fecha de inicio 1 Junio 2021

Fecha de finalización 31 Mayo 2025

Financiado con arreglo a

• EXCELLENT SCIENCE - Marie Skłodowska-Curie Actions

Coste total

€ 1 093 793,04

Aportación de la UE

€ 1 093 793,04

Coordinado por

UNIVERSITA DEGLI STUDI DI TORINO
Italy

CORDIS proporciona enlaces a los documentos públicos y las publicaciones de los proyectos de los programas marco HORIZONTE.

Los enlaces a los documentos y las publicaciones de los proyectos del Séptimo Programa Marco, así como los enlaces a algunos tipos de resultados específicos, como conjuntos de datos y «software», se obtienen dinámicamente de OpenAIRE .

Resultado final

Other (10)

Four popular scientific articles

Publication of four popular scientific articles directed towards the general public and stakeholders

Press release about the project

At least four press releases with information and results from the project in collaboration with Comunication Officers at UNITO and Chalmers

Oral presentation at conferences (ESR2)

At least one oral presentation at international conferences presented by ESR2

First one-day colloquium

Organization of Colloquium 1– Spectroscopy in catalysis (tentative title)

Second one-day colloquium

Organization of Colloquium 2 - Computational catalysis (tentative scientific topic)

Third one-day colloquium

Organization of Colloquium 3 - Multiscale modelling of catalytic processes (tentative scientific topic)

High-school visits to academic institutions

Involvement of ESRs in visits by high school students to academic partners

Oral presentation at conferences (ESR1 & ERS3)

At least one oral presentation at international conferences presented by ESR1 and ESR3

Supervisory Board of the network

Definition of the Supervisory Board composition, including one representative from all beneficiaries

Oral presentation at conferences by (ESR4)

At least one oral presentation at international conferences presented by ESR4

Open Research Data Pilot (1)

Data management plan

Plan defining what data will be open, detailing what data the project will generate, wheter and how it will be exploited or made accessible for verification and re-use, and how it will be curated and preserved

Websites, patent fillings, videos etc. (1)

Creation of CHASS web-site

Creation of CHASS web-media

Publicaciones

Peer reviewed articles (11)

Probing the effect of the Si/Al ratio in Cu-CHA zeolite catalysts on SO₂ exposure: <i>in situ</i> DR UV-vis spectroscopy and deactivation measurements

Autores: Reza K. Abasabadi, Ton V. W. Janssens, Silvia Bordiga, Gloria Berlier
Publicado en: Catalysis Science &amp; Technology, Edición 14, 2024, Página(s) 3076-3085, ISSN 2044-4753
Editor: Royal Society of Chemistry
DOI: 10.1039/d4cy00129j

Mechanism for Cu-enhanced hydrothermal stability of Cu–CHA for NH₃-SCR

Autores: Shivangi Singh, Ton V. W. Janssens, Henrik Grönbeck
Publicado en: Catalysis Science &amp; Technology, Edición 14, 2024, Página(s) 3407-3415, ISSN 2044-4753
Editor: Royal Society of Chemistry
DOI: 10.1039/d4cy00373j

Mechanism for SO2 poisoning of Cu-CHA during low temperature NH3-SCR

Autores: Bjerregaard, Joachim D.; Votsmeier, Martin; Grönbeck, Henrik
Publicado en: Journal of Catalysis, Edición vol.417, 2023, Página(s) 497-506, ISSN 0021-9517
Editor: Academic Press
DOI: 10.1016/j.jcat.2022.12.023

Interpretation of H₂-TPR from Cu-CHA Using First-Principles Calculations

Autores: Joachim D. Bjerregaard, Joonsoo Han, Derek Creaser, Louise Olsson, Henrik Grönbeck
Publicado en: The Journal of Physical Chemistry C, Edición 128, 2024, Página(s) 4525-4534, ISSN 1932-7447
Editor: American Chemical Society
DOI: 10.1021/acs.jpcc.3c07998

Effect of SO₂ and SO₃ Exposure to Cu-CHA on Surface Nitrate and N₂O Formation for NH₃–SCR

Autores: Joonsoo Han, Joachim D. Bjerregaard, Henrik Grönbeck, Derek Creaser, Louise Olsson
Publicado en: ACS Engineering Au, Edición 4, 2024, Página(s) 405-421, ISSN 2694-2488
Editor: American Chemical Society (ACS)
DOI: 10.1021/acsengineeringau.4c00004

Assessing the Influence of Zeolite Composition on Oxygen-Bridged Diamino Dicopper(II) Complexes in Cu-CHA DeNOx Catalysts by Machine Learning-Assisted X-ray Absorption Spectroscopy

Autores: Andrea Martini; Chiara Negri; Luca Bugarin; Gabriele Deplano; Reza K. Abasabadi; Kirill A. Lomachenko; Ton V. W. Janssens; Silvia Bordiga; Gloria Berlier; Elisa Borfecchia
Publicado en: The Journal of Physical Chemistry Letters, Edición 13 (26), 2022, Página(s) 6164-6170, ISSN 1948-7185
Editor: American Chemical Society
DOI: 10.5281/zenodo.6912403

The [(NH₃)₄Cu₂O₂]²⁺‐Peroxo Complex as the Key Intermediate for NH₃‐SCR Activity and Deactivation of Cu‐CHA Catalysts.

Autores: Ton V.W. Janssens, Elisa Borfecchia, Kirill A. Lomachenko, Henrik Grönbeck, Gloria Berlier
Publicado en: ChemCatChem, Edición 16, 2025, ISSN 1867-3880
Editor: Wiley - VCH Verlag GmbH & CO. KGaA
DOI: 10.1002/cctc.202400384

"Inhibition of NH<mml:math xmlns:mml=""http://www.w3.org/1998/Math/MathML"" altimg=""si161.svg"" display=""inline"" id=""d1e428""><mml:msub><mml:mrow/><mml:mrow><mml:mn>3</mml:mn></mml:mrow></mml:msub></mml:math>-SCR over Cu-CHA at high partial pressures of water: Measurements and DFT-based kinetic modeling"

Autores: Shivangi Singh, Yingxin Feng, Ton V.W. Janssens, Henrik Grönbeck
Publicado en: Journal of Catalysis, Edición 446, 2025, Página(s) 116071, ISSN 0021-9517
Editor: Academic Press
DOI: 10.1016/j.jcat.2025.116071

Elucidating the reaction mechanism of SO2 with Cu-CHA catalysts for NH3-SCR by X-ray absorption spectroscopy

Autores: Anastasia Yu. Molokova, Reza K. Abasabadi, Elisa Borfecchia, Olivier Mathoa, Silvia Bordiga, Fei Wen, Gloria Berlier, Ton V.W. Janssens and Kirill A. Lomachenko
Publicado en: Chemical Science, Edición 14, 2023, Página(s) 11521-11531, ISSN 2041-6520
Editor: Royal Society of Chemistry
DOI: 10.1039/d3sc03924b

Influence of aluminium distribution on the diffusion mechanisms and pairing of [Cu(NH3)2]+ complexes in Cu-CHA

Autores: Joachim D. Bjerregaard, Martin Votsmeier, Henrik Grönbeck
Publicado en: Nature Communications, Edición 16, 2025, Página(s) 603, ISSN 2041-1723
Editor: Nature Publishing Group
DOI: 10.1038/s41467-025-55859-1

Influence of ion mobility on the redox and catalytic properties of Cu ions in zeolites

Autores: Signorile, Matteo; Borfecchia, Elisa; Bordiga, Silvia; Berlier, Gloria
Publicado en: Chemical Science, Edición 13, 2022, Página(s) 10238-10250, ISSN 2041-6520
Editor: Royal Society of Chemistry
DOI: 10.1039/D2SC03565K