Publications de Riccardo Iannarelli

Flowing Gas Experiments Reveal Mechanistic Details of Interfacial Reactions on a Molecular Level at Knudsen Flow Conditions

Christian Ludwig, Michel Rossi, Riccardo Iannarelli

Knudsen flow experiments and its interpretation in terms of adsorption/desorption kinetics as well as quantitative uptake on substrates of interest is presented together with the description of critical design parameters of the Knudsen Flow Reactor (KFR). ...

2022

The Kinetics of Adsorption and Desorption of Selected Semivolatile Hydrocarbons and H2O Vapor on Two Mineral Dust Materials: A Molecular View

Christian Ludwig, Michel Rossi, Riccardo Iannarelli

A flowing gas experiment using a Knudsen flow reactor was performed on a series of seven semivolatile probe gases interacting with two often used mineral dust materials, namely, coarse Arizona test dust (ATD-C) and kaolinite. The semivolatile probe gases u ...

2022

Coexistence of reactive functional groups at the interface of a powdered activated amorphous carbon: a molecular view

Christian Ludwig, Michel Rossi, Riccardo Iannarelli

Titration experiments using ten reactive probe gases interacting with a Powdered Activated Carbon (PAC) sample have been performed in a two-chamber Knudsen flow reactor equipped with molecular-beam modulated mass spectrometric detection. The goal of these ...

Taylor & Francis2021

Safety In Research Institutions: How to Better Communicate the Risks using Numerical Simulations

Thierry Meyer, Anna Maria Novello, Damien Stricker, Riccardo Iannarelli

What are the risks for the personnel following a gas leak in a laboratory? How effective are the safety measures (gas detection) put in place? Are users aware of how fast they can be exposed? These questions have been approached with the intent to better c ...

2019

Use of numerical simulation as an educational tool to improve safety in research institutions

Thierry Meyer, Mark Sawley, Anna Maria Novello, Damien Stricker, Riccardo Iannarelli

2018