Electron‐impact dissociation of molecular nitrogen in atmospheric‐pressure nonthermal plasma reactors

1995 ◽  
Vol 67 (21) ◽  
pp. 3096-3098 ◽  
Author(s):  
B. M. Penetrante ◽  
M. C. Hsiao ◽  
B. T. Merritt ◽  
G. E. Vogtlin ◽  
P. H. Wallman ◽  
...  
Keyword(s):  
Electron Impact ◽  
Atmospheric Pressure ◽  
Molecular Nitrogen ◽  
Nonthermal Plasma ◽  
Plasma Reactors ◽  
Electron Impact Dissociation

scholarly journals Electron impact dissociation of CO2 (a review)

2021 ◽  
Vol 9 (5) ◽  
pp. 365-392
Author(s):  
Yurii Lebedev ◽  
Vyasheslav Shakhatov
Keyword(s):  
Electric Field ◽  
Electron Impact ◽  
Rate Constant ◽  
Atmospheric Pressure ◽  
Gas Discharges ◽  
Electron Impact Dissociation ◽  
Mechanism Of Decomposition ◽  
Pure Carbon ◽  
Carbon Dioxide Co2 ◽  
Pure Carbon Dioxide

Based on a detailed analysis and generalization of the results of calculations of the energy spectrum of electrons using different models in gas discharges in pure carbon dioxide CO2 and in mixtures containing CO2 , the rate constant of CO2 dissociation by electron impact in a gas discharge of direct current at atmospheric pressure is found. It is shown that, at values of the reduced electric field from 55 Td to 100 Td, the predominant mechanism of decomposition of the CO2 molecule is the collision of CO2 molecules with electrons. An expression is obtained for calculating the rate constant of CO2 dissociation by electron impact as a function of the reduced electric field.

Electron-impact dissociation ofCD3+andCH3+ions producingCD2+,CH+, andC+fragment ions

2009 ◽  
Vol 79 (5) ◽  
Author(s):  
E. M. Bahati ◽  
M. Fogle ◽  
C. R. Vane ◽  
M. E. Bannister ◽  
R. D. Thomas ◽  
...  
Keyword(s):  
Electron Impact ◽  
Electron Impact Dissociation ◽  
Fragment Ions

Experimental studies of electron impact dissociation of molecular ions

1996 ◽  
Author(s):  
Nada Djurić ◽  
Yang-Soo Chung ◽  
Barry Wallbank ◽  
Gordon H. Dunn
Keyword(s):  
Electron Impact ◽  
Experimental Studies ◽  
Molecular Ions ◽  
Electron Impact Dissociation

Reactivity of methane in nonthermal plasma in the presence of oxygen and inert gases at atmospheric pressure

2001 ◽  
Vol 37 (6) ◽  
pp. 1618-1624 ◽  
Author(s):  
M. Okumoto ◽  
Hyun Ha Kim ◽  
K. Takashima ◽  
S. Katsura ◽  
A. Mizuno
Keyword(s):  
Atmospheric Pressure ◽  
Nonthermal Plasma ◽  
Inert Gases

Electron-impact dissociation and transient properties of a stored LiH2 - beam

2006 ◽  
Vol 41 (1) ◽  
pp. 103-111 ◽  
Author(s):  
L. Lammich ◽  
S. Altevogt ◽  
H. Buhr ◽  
H. Kreckel ◽  
S. Krohn ◽  
...  
Keyword(s):  
Electron Impact ◽  
Electron Impact Dissociation

Power Systems of Plasma Reactors for Non-Thermal Plasma Generation

2013 ◽  
Vol 16 (1) ◽  
Author(s):  
Henryka Danuta Stryczewska ◽  
Tomasz Jakubowski ◽  
Stanisław Kalisiak ◽  
Tomasz Giżewski ◽  
Joanna Pawłat
Keyword(s):  
Atmospheric Pressure ◽  
Arc Discharge ◽  
Plasma Reactor ◽  
Atmospheric Pressure Plasma ◽  
Plasma Jets ◽  
Plasma Reactors ◽  
Dielectric Barrier ◽  
Gliding Arc ◽  
Pressure Plasma ◽  
Supply Systems

AbstractRecently, many different plasma sources are being investigated for exhaust gases treatment, odor abatement, VOC removal, soil conditioning, surface decontamination or tissue disinfection and sterilization. Among many different plasma reactors investigated in laboratories, gliding arc discharges (GAD), dielectric barrier discharges (DBD), pulsed discharges (PD), atmospheric pressure glow discharges (APGD) and atmospheric pressure plasma jets (APPJ) seem to be the most promising for high pressure low temperature applications. They can be designed as multi-electrodes’ high power system that can be used in environment protection processes, like decontamination of large surfaces and treatment of large volume of polluted gases, as well as small size and low power devices for biomedical applications, like plasma healing, disinfection and sterilization. Paper presents review of power supply systems for cold plasma reactors. Dielectric Barrier Discharge (DBD), Gliding Arc Discharge (GAD) and atmospheric pressure plasma jet (APPJ) reactors with their supply systems have been discussed from the point view of their characteristics, possibility to control power to the discharge and efficiency. Taking into account the plasma reactor characteristics and nature (nonlinear resistive and/or capacitive) different solutions of power suppliers have been presented: transformer type, AC/DC/AC inverter, RF-frequency system and frequency resonant inverter.

Sign in / Sign up

Export Citation Format

Share Document