Plasma chemical purification of flue gases using pulsed electron beams

The article presents the study of the pulsed electron beam propagation in oxygen and nitrogen. The researches were performed using the TEA-500 pulsed electron accelerator and drift tube. Parameters of the TEA-500 pulsed electron accelerator are as follows: the electron energy (varies) is 200-450 keV...

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Bibliographic Details
Published in:Journal of physics. Conference series 2018-11, Vol.1115 (2), p.22028
Main Authors: Kholodnaya, G, Sazonov, R, Ponomarev, D
Format: Article
Language:English
Subjects:
Drift tubes
Electron beams
Electron energy
Electrons
Flue gas
Parameters
Particle energy
Pulse duration
Pulse propagation
Pulse repetition rate
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Summary:The article presents the study of the pulsed electron beam propagation in oxygen and nitrogen. The researches were performed using the TEA-500 pulsed electron accelerator and drift tube. Parameters of the TEA-500 pulsed electron accelerator are as follows: the electron energy (varies) is 200-450 keV, the beam current is 10 kA, the half-amplitude current pulse duration is 60 ns, the pulse repetition rate is up to 10 Hz (in the pulse burst). The accelerator is equipped with the necessary means of diagnostics of the beam parameters: particle energy, current and current density, the total energy transferred by the beam. The drift tube includes a chamber consisting of two sections of reverse current shunts located along the entire length of the drift tube. The following precursors used N2 and O2. The specified types of gases were chosen as they are among the main components of the flue gases, whose treatment has been widely reported recently.
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/1115/2/022028