Results 41 to 50 of about 6,359 (169)

Dielectric Barrier Discharge Induced By Permanent Magnet In Attraction And Repulsion Conditions For Ozone Generator

open access: yesInternational Journal of Electrical, Energy and Power System Engineering, 2020
Ozone is used in various area including medicine, drinking water treatment and waste treatment. Ozone can be produced using dielectric barrier discharge which is supplied by high voltage.
Fri Murdiya, Ivan Saputra
doaj   +1 more source

Ignition-area extension of dielectric barrier discharge under high temperature

open access: yesResults in Physics, 2021
We discovered that the ignition area of a planar dielectric barrier discharge gradually extends beyond the area of the opposite electrode when the ambient temperature increases.
Ryuta Ichiki   +6 more
doaj   +1 more source

Dependence of discharge ignition on initial condition in atmospheric cascade glow discharges

open access: yesAIP Advances, 2020
A two-dimensional numerical fluid model was developed to study the effects of initial discharge conditions on the discharge dynamics and characteristics of atmospheric cascade glow discharge including dielectric barrier pulsed discharge and radio ...
Ying Guo   +5 more
doaj   +1 more source

Tar Removal by Nanosecond Pulsed Dielectric Barrier Discharge

open access: yesApplied Sciences, 2020
Plasma-catalytic reforming of simulated biomass tar composed of naphthalene, toluene, and benzene was carried out in a coaxial plasma reactor supplied with nanosecond high-voltage pulses. The effect of Rh-LaCoO3/Al2O3 and Ni/Al2O3 catalysts covering high-
Mirosław Dors, Daria Kurzyńska
doaj   +1 more source

Decontamination of Red Pepper Using Cold Atmospheric Pressure Plasma as Alternative Technique

open access: yesApplied Food Biotechnology, 2019
Background and objective: Non-thermal methods are suggested for decontamination of spices to preserve safety and quality of the products. In this study, effects of atmospheric pressure floating-electrode dielectric-barrier discharge plasma were ...
Soheila Abdi   +3 more
doaj   +1 more source

Effects of Dielectric Barrier on Water Activation and Phosphorus Compound Digestion in Gas–Liquid Discharges

open access: yesNanomaterials, 2023
To generate a stable and effective air–liquid discharge in an open atmosphere, we investigated the effect of the dielectric barrier on the discharge between the pin electrode and liquid surface in an atmospheric-pressure plasma reactor.
Ye Rin Lee   +11 more
doaj   +1 more source

Analysis of Influence Factors on Coal Desulfurization with Dielectric Barrier Discharge

open access: yesGong-kuang zidonghua, 2011
According to the theory of dielectric barrier discharge, coal desulfurization experiment of dielectric barrier discharge was done. The experiment result showed that influence factors of coal desulfurization with dielectric barrier discharge are electrode
XU Yun-zhi, LI Guo-xin, CAO Hai-yang
doaj  

Pulsed Dielectric Barrier Discharges for Gas-Phase Composition Control: A Simulation Model

open access: yesPlasma, 2023
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 the effect of the pulsed operation mode of a planar dielectric barrier discharge.
Ruggero Barni   +2 more
doaj   +1 more source

Effects of surface dielectric barrier discharge on aerodynamic characteristic of train

open access: yesAIP Advances, 2017
High-speed railway today has become an indispensable means of transportation due to its remarkable advantages, including comfortability, convenience and less pollution.
Lei Dong   +5 more
doaj   +1 more source

Study of Fenton coupled grounding electrode uniform atomization dielectric barrier discharge device for oil recovery wastewater treatment

open access: yesDesalination and Water Treatment
In this paper, the discharge characteristics of the grounded electrode uniform atomization dielectric barrier discharge reactor under the spiral wire hole electrode structure were investigated, and the optimal discharge parameters such as liquid flow ...
Zijie Zhao   +5 more
doaj   +1 more source

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