Results 1 to 10 of about 2,618 (179)

A Novel Dielectric Barrier Discharge (DBD) Reactor with Streamer and Glow Corona Discharge for Improved Ozone Generation at Atmospheric Pressure [PDF]

open access: yesMicromachines, 2021
Discharge mode is an important parameter for ozone synthesis by dielectric barrier discharge (DBD). Currently, it is still challenging to stably generate glow discharge with oxygen at atmospheric pressure.
Pu Liu, Yongxin Song, Zhitao Zhang
doaj   +4 more sources

Determination of O3 and N2O Components in Atmospheric Pressure Dielectric Barrier Discharge Plasma Based on Mass Spectrometry [PDF]

open access: yesZhipu Xuebao, 2023
Atmospheric dielectric barrier discharge (DBD) plasma has a broad application prospect in wastewater treatment. O3 and N2O are important components of atmospheric plasma, and are affected by many factors.
ZHANG Teng-fei;WEN Ming;HUANG Long-cheng;FENG Gao-ping;WANG Dian-kai;WEI Kang
doaj   +1 more source

Mechanisms of low-frequency dielectric barrier discharge (DBD) plasma driven by unipolar pulses and bipolar pulses

open access: yesAIP Advances, 2021
In this study, experimental results presenting the development of Dielectric Barrier Discharge (DBD) powered by bipolar and unipolar pulses are compared. The experimental results showed that discharge current peaks in the case of DBD driven by repetitive
Hoa Thi Truong   +2 more
doaj   +1 more source

The effect of Dielectric Thickness on Dielectric Barrier Discharge properties at Atmospheric Pressure [PDF]

open access: yesEngineering and Technology Journal, 2015
Non-thermal atmospheric pressure plasma is new branch and tool in physics .Building generation dielectric barrier discharge (DBD) system at atmospheric pressure and studying of its thermal characterizations.
Mohammed Ubaid Hussein, Thamir H. Khalaf
doaj   +1 more source

On the chronological understanding of the homogeneous dielectric barrier discharge

open access: yesHigh Voltage, 2023
Dielectric barrier discharges (DBD) are widely utilised non‐equilibrium atmospheric pressure plasmas with a diverse range of applications, such as material processing, surface treatment, light sources, pollution control, and medicine.
Xinpei Lu   +8 more
doaj   +1 more source

Examining homogeneity of dielectric barrier discharge using dispersion normalization and local temperature difference methods

open access: yesFrontiers in Physics, 2023
The homogeneous discharge mode in dielectric barrier discharge (DBD) has sparked wide interest in recent years. Assessing the dielectric barrier discharge homogeneity value (DHV) offers value in the industry.
H. Yang   +6 more
doaj   +1 more source

Frequency-Selective MHz Power Amplifier for Dielectric Barrier Discharge Plasma Generation

open access: yesIEEE Open Journal of Power Electronics, 2022
Plasma-assisted nitrogen fixation at atmospheric pressure is a clean and decentralized method for fertilizer production. Among many different plasma discharge types, dielectric barrier discharge (DBD) is one of the few that can generate high output of ...
Jiale Xu   +4 more
doaj   +1 more source

Effects of Electrode Structure and Electron Energy on Abatement of NO in Dielectric Barrier Discharge Reactor

open access: yesApplied Sciences, 2018
Electrode structure and electron energy effects on NO abatement were studied in two different structure DBD reactors. Final product analysis of NO abatement in coaxial cylinder dielectric barrier discharge (CC-DBD) and tubular multilayer dielectric ...
Weixuan Zhao   +4 more
doaj   +1 more source

Inactivation of Soybean Trypsin Inhibitor by Dielectric-Barrier Discharge Plasma and Its Safety Evaluation and Application

open access: yesFoods, 2022
The trypsin inhibitor (TI) is one of the most important anti-nutritive elements in soybeans. As a new nonthermal technology, dielectric-barrier discharge (DBD) cold plasma has attracted increasing attention in food processing.
Ye Xu   +5 more
doaj   +1 more source

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