Dynamics of Gas Heating in the Afterglow of Pulsed CO2 and CO2–N2 Glow Discharges at Low Pressure

Plasma Chemistry and Plasma Processing - The time-dependent evolution of the energy transfer into gas heating in the afterglow of pulsed CO2 and CO2–N2 glow discharges produced in cylindrical...     

Influence of Operating Parameters,Al2O3 and Ni/Al2O3 Catalysts on Plasma-Assisted CO2 Reforming of CH4 in a Parallel Plate Dielectric Barrier Discharge for High H2/CO Ratio Syngas Production

Plasma Chemistry and Plasma Processing - This work aimed to investigate plasma-assisted CO2 reforming of CH4 in a parallel plate dielectric barrier discharge (DBD) system for production of high...     

Study on the Physical and Chemical Characteristics of DBD: The Effect of N2/O2 Mixture Ratio on the Product Regulation

Plasma Chemistry and Plasma Processing - The chemical product behaviors of dielectric barrier discharge (DBD) in N2/O2 gas mixtures are investigated. Besides ozone mode and nitrogen oxides mode, a...     

Densities of Active Species in R/x%(N2–5%H2) (R = Ar or He) Microwave Flowing Afterglows

Plasma Chemistry and Plasma Processing - Afterglows of R/x(N2–5%H2) (R?=?Ar or He) flowing microwave discharges are characterized by optical emission spectroscopy. Absolute...     

Ionization and Electronic State Excitation of CO2 in Radio-frequency Electric Field

Plasma Chemistry and Plasma Processing - The rate coefficients for the electron impact ionization and electronic state excitation of the CO2 molecule are calculated in non-equilibrium conditions in...     

Enhanced Degradation of Gaseous Xylene Using Surface Acidized TiO2 Catalyst with Non-thermal Plasmas

Plasma Chemistry and Plasma Processing - A plasma driven catalyst reactor was applied to the degradation of gaseous xylene combined with the TiO2 catalyst processed by an acidized treatment, which...     

High Reactivity of CH2 Radical in an AR–CH4 Post-Discharge

Plasma Chemistry and Plasma Processing - This work is devoted to the study of the reactivity of CH 2 radical in the post-discharge of an Ar–CH 4 microwave plasma. These radicals are...     

Quantitative Analysis of Coal by Laser-Induced Breakdown Spectroscopy Using TEA CO2 Laser as the Excitation Source

Plasma Chemistry and Plasma Processing - This work presents a study of the applicability of laser-induced breakdown spectroscopy based on infrared transversally excited atmospheric CO2 pulsed laser...     

Investigation of CO2 Splitting Process Under Atmospheric Pressure Using Multi-electrode Cylindrical DBD Plasma Reactor

Plasma Chemistry and Plasma Processing - In this paper, the CO2 splitting process was performed under atmospheric pressure in a multi-electrode cylindrical dielectric barrier discharge (DBD) plasma...     

NO Oxidation with NaClO,NaClO2, and NaClO3 Solution Using Electron Beam and a One Stage Absorption System

Plasma Chemistry and Plasma Processing - The reduction of high concentrations of NOX and SO2 has been studied for the simulation of NOX and SO2 removal from off-gases generated by diesel engines in...     

Phase-Resolved Measurement of Atmospheric-Pressure Radio-Frequency Pulsed Discharges in Ar/CH4/CO2 Mixture

Plasma Chemistry and Plasma Processing - In order to comprehensively investigate the discharge characteristics of an atmospheric-pressure radio-frequency (RF) pulsed discharge in Ar/CH4/CO2, a...     

Effects of Water Vapor and Ammonia on SO2 Removal from Flue Gases Using Pulsed Corona Discharge

Plasma Chemistry and Plasma Processing - In the study of SO2 removal using pulsed corona discharge, there exists a serious confusion, that is, which kind of reactions, the thermal chemical...     

Influence Mechanisms of Trace H2O on the Generating Process of SF6 Spark Discharge Decomposition Components

Plasma Chemistry and Plasma Processing - Trace H2O directly participates in the SF6 decomposition generating process under spark discharge, but its mechanism remains ambiguous. Thus , determining...     

Air to H2-N2 Pulse Plasma Jet for In-Vitro Plant Tissue Culture Process: Source Characteristics

Plasma Chemistry and Plasma Processing - Plasma agriculture has been considered as a promising solution for sustainable and safe agri-food production. Its applications include germination...     

Plasma Assisted Catalytic Conversion of CO2 and H2O Over Ni/Al2O3 in a DBD Reactor

Plasma Chemistry and Plasma Processing - We present an innovative approach for reacting carbon dioxide and water to give syngas by combining heterogeneous catalysis and non-thermal plasma...     

Induction Plasma Synthesis of Graphene Nano-flakes with In Situ Investigation of Ar–H2–CH4 Plasma by Optical Emission Spectroscopy

Plasma Chemistry and Plasma Processing - Synthesis process of graphene nano-flakes produced in radio-frequency inductively coupled plasma system by axially injecting CH4 into Ar–H2 plasma is...     

On the Use of the Numerical Simulation of the First Positive System of N2: I. Emission and LIF Analysis

Plasma Chemistry and Plasma Processing - Numerical modeling of the first positive system of N2 (B3Πg-A3Σu+ has been applied to analyze the plasma-induced emission and the laser-induced...     

Nafion-like thin film plasma-polymerized from perfluorobenzene/SO2 mixture

Plasma polymerization of perfluorobenzene/sulfur dioxide (PFB/SO₂) mixture was investigated by elemental analysis, infrared spectroscopy, and XPS. Plasma polymer films like Nafion were obtained from the plasma polymerization of PFB/SO₂ mixture. The plasma polymerization deposited fluoropolymers with sulfur moieties including sulfonate and sulfonic acid groups. The elemental composition, F/C, and S/C atomic ratio of the formed plasma polymers were 0.65–0.67 and 0.24–0.27, respectively, which were independent of the starting mixture composition. The polymers showed cation-exchange ability of which the capacity was 0.49 meq/g polymer, and initiated the polymerization of pyrrole.     

N2/H2 Non-thermal Transferred arc Plasma Nitriding Treatment of Stainless Steel at Atmospheric Pressure

Plasma Chemistry and Plasma Processing - In the paper, a novel metal surface nitriding method is presented by using an atmospheric pressure non-thermal transferred arc plasma technique. In the...     

On the Use of the Numerical Simulation of the First Positive System of N2: II. Fast Trot Estimation from the Partially Resolved (3, 0) Band

Plasma Chemistry and Plasma Processing - A fast and simple method for estimating the rotational temperature from the partially resolved (3, 0) band of the first positive system of N2...