Basic metal oxide integrated DBD packed bed reactor for the decomposition of CO2

MU Rao, K Bhargavi, G Madras… - Chemical Engineering …, 2023 - Elsevier
A coaxial dielectric barrier discharge (DBD) reactor was used to perform catalytic non-
thermal plasma for CO 2 conversion under ambient conditions. A systematic study was …

Non-thermal plasma assisted CO2 conversion to CO: Influence of non-catalytic glass packing materials

MU Rao, K Bhargavi, P Chawdhury, D Ray… - Chemical Engineering …, 2023 - Elsevier
The current research is focused on the decomposition of carbon dioxide (CO 2) into carbon
monoxide (CO) and oxygen (O 2) in a non-thermal plasma reactor using dielectric barrier …

Validation of non-equilibrium kinetics in CO2–N2 plasmas

C Fromentin, T Silva, TC Dias, E Baratte… - Plasma Sources …, 2023 - iopscience.iop.org
This work explores the effect of N 2 addition on CO 2 dissociation and on the vibrational
kinetics of CO 2 and CO under various non-equilibrium plasma conditions. A self-consistent …

Mars in situ oxygen and propellant production by non-equilibrium plasmas

P Ogloblina, AS Morillo-Candas, AF Silva… - Plasma Sources …, 2021 - iopscience.iop.org
It has been recently advocated that Mars has excellent conditions for oxygen and fuel
production directly from atmospheric CO 2 using non-equilibrium plasmas. The Martian …

Nonthermal Plasma-Assisted Enhanced CO2 Conversion over NiOx/γ-Al2O3 Catalyst

MU Rao, D Vidyasagar, C Ghanty… - Industrial & …, 2024 - ACS Publications
The utilization of the dielectric barrier discharge (DBD) plasma process presents a promising
avenue for transforming carbon dioxide (CO2) into valuable compounds. In this research, we …

In-situ process monitoring for eco-friendly chemical vapor deposition chamber cleaning

SR An, JE Choi, SJ Hong - Journal of the Korean Physical Society, 2021 - Springer
The use of plasma-enhanced chemical vapor deposition (PECVD) has drastically increased
the development of 3D-NAND fabrication. We investigated a potential alternative method to …

Plasma‐Assisted Nitrogen Fixation for Mars: A Simulation Study on in Situ Resource Utilization

Y Luo, J Li, Y Yin, D Liu - Plasma Processes and Polymers, 2024 - Wiley Online Library
This study explores nitrogen fixation in the Martian atmosphere using plasma technology. By
combining microwave and dielectric barrier discharges (DBD), nitrogen was converted into …

Electron temperature and ion density measurements in a glow discharge of an Ar–N2 mixture

PG Reyes, C Torres, H Martínez - Radiation Effects and Defects in …, 2014 - Taylor & Francis
A DC glow discharge produced in N2 gas can generate several species that are important in
different applications, such as the modification of surface properties of materials. A low …

Characterization of direct current He-N2 mixture plasma using optical emission spectroscopy and mass spectrometry

O Flores, F Castillo, H Martinez, M Villa… - Physics of …, 2014 - pubs.aip.org
This study analyses the glow discharge of He and N 2 mixture at the pressure of 2.0 Torr,
power of 10 W, and flow rate of 16.5 l/min, by using optical emission spectroscopy and mass …

Dissociation of carbon dioxide in arrays of microchannel plasmas

C Shin, T Oh, TJ Houlahan, CH Fann… - Journal of Physics D …, 2019 - iopscience.iop.org
Energy efficiencies above η= 12% have been observed for the nonthermal dissociation of
pure carbon dioxide (ie in the absence of carrier gas) at atmospheric pressure in arrays of …