Publication result detail

Unimolecular Reactions in Chemical Kinetics of SF6-Arc Plasma

BARTLOVÁ, M., BARTL, J., COUFAL, O.

Original Title

Unimolecular Reactions in Chemical Kinetics of SF6-Arc Plasma

English Title

Unimolecular Reactions in Chemical Kinetics of SF6-Arc Plasma

Type

Paper in proceedings (conference paper)

Original Abstract

Rate constants of unimolecular dissociation of molecules SF6 , SF5 , SF4 , SF3 ,SF2 have been computed by means of Kassel integrals interpolating both the values of low pressure and high pressure limits. The collision theory has been used for determination of low pressure rate constants , high pressure rate constants have been calculated by statistical adiabatic channel model. We have used obtained values to the study of the influence of different values of reaction rate constants on the kinetic composition of the SF6 system during the extinction process in the switching arc.

English abstract

Rate constants of unimolecular dissociation of molecules SF6 , SF5 , SF4 , SF3 ,SF2 have been computed by means of Kassel integrals interpolating both the values of low pressure and high pressure limits. The collision theory has been used for determination of low pressure rate constants , high pressure rate constants have been calculated by statistical adiabatic channel model. We have used obtained values to the study of the influence of different values of reaction rate constants on the kinetic composition of the SF6 system during the extinction process in the switching arc.

Key words in English

Rateconstants, unimolecular dissociation, kinetic composition, arc plasma

Authors

BARTLOVÁ, M., BARTL, J., COUFAL, O.

Released

05.01.2003

Publisher

Dept. of Plasma Physics & Institute of Physics at Comenius University

Location

Bratislava

ISBN

80-8040-195-0

Book

Proceedings of the XIVth Symposium on Application of Plasma Processes

Pages from

12

Pages count

6

BibTex

@inproceedings{BUT8898,
  author="Milada {Bartlová} and Josef {Bartl} and Oldřich {Coufal}",
  title="Unimolecular Reactions in Chemical Kinetics of SF6-Arc Plasma",
  booktitle="Proceedings of the XIVth Symposium on Application of Plasma Processes",
  year="2003",
  pages="6",
  publisher="Dept. of Plasma Physics & Institute of Physics at Comenius University",
  address="Bratislava",
  isbn="80-8040-195-0"
}