Dual-course dielectric barrier discharge with a novel hollow micro-holes electrode to efficiently mitigate NOx

W Zhang, Y Ji, J Zhang, H Zhang, C Chang… - Journal of Hazardous …, 2024 - Elsevier
The effect of a novel hollow annular micro-hole electrode on the DBD de-NO x performance
was investigated. The experimental results show that the hollow electrode allows the feed …

Magnetic field and dielectric beads modulate DBD reduced electric field with discharge homogeneity to realize NOx differential conversion

W Zhang, Y Ji, J Zhang, H Zhang, C Chang… - Journal of Environmental …, 2024 - Elsevier
In this paper, the reduced electric field and the discharge homogeneity of DBD were
modulated by the magnetic field and the packed ZrO 2 beads. Subsequently, the reduced …

Pulsed Dielectric barrier discharges for gas-phase composition control: a simulation model

R Barni, P Alex, C Riccardi - Plasma, 2023 - mdpi.com
Featured Application Control or at least prediction of the gas-phase composition in
atmospheric pressure cold plasmas is very important to evaluate the potential of plasma …

Modeling Study of Chemical Kinetics and Vibrational Excitation in a Volumetric DBD in Humid Air at Atmospheric Pressure

G Pierotti, A Popoli, CD Pintassilgo… - Plasma Chemistry and …, 2024 - Springer
A zero-dimensionl model is developed to study the chemical kinetics of a volumetric
dielectric barrier discharge (DBD) reactor operating with humid air at atmospheric pressure …

Combined Characterization of a Plasma Jet: FTIR, Chemical Surveys and Antibacterial Effect

L Zampieri, L Ibba, R Agus, I Furno, M Zuin… - Plasma Chemistry and …, 2024 - Springer
Atmospheric pressure low power plasma jets operating in noble gases are a widespread
tool in plasma medicine studies. We present experimental results obtained in one such …

[PDF][PDF] Pulsed Dielectric Barrier Discharges for Gas-Phase Composition Control: A Simulation Model. Plasma 2023, 6, 735–752

R Barni, P Alex, C Riccardi - 2023 - boa.unimib.it
We present results obtained from the numerical simulation of the gas-phase chemical
kinetics in atmospheric pressure air non-equilibrium plasmas. In particular, we addressed …

[PDF][PDF] SDBD air plasma source equipped with environmental sensor for application to bacteria inactivation

M Rashid, R Barni, C Riccardi - 50th EPS Conference on Plasma …, 2024 - lac913.epfl.ch
Abstract Cylindrical Surface Dielectric Barrier Discharge (SDBD) plasma source was
combined with UVC 275 nm and violet 405 nm light sources to produce reactive oxygen and …

[PDF][PDF] Influence of N2 vibrational kinetics on reactive species production in a humid air volumetric DBD reactor

G Pierotti, A Popoli, CD Pintassilgo, F Ragazzi… - lac913.epfl.ch
The reaction set is composed by∼ 5000 reaction mechanisms and∼ 120 species (including
60 vibrationally excited states of N2 molecules). The great majority of the reaction …