Use of Alternating-Current Plasma Torch for Processing Potentially Hazardous Substances


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Abstract

The decomposition of tetrachloromethane and tetrafluoromethane by air plasma in the presence of methane has been studied using an ac plasma torch of up to 500 kW power with rail electrodes. Methane reacts with air in the partial oxidation mode to form hydrogen, which reacts with a halogen to produce the hydrogen halide.

About the authors

A. A. Safronov

Institute of Electrophysics and Electrical Power Engineering

Email: subbotin1987@mail.ru
Russian Federation, St. Petersburg, 191186

O. B. Vasil’eva

Institute of Electrophysics and Electrical Power Engineering

Email: subbotin1987@mail.ru
Russian Federation, St. Petersburg, 191186

Yu. D. Dudnik

Institute of Electrophysics and Electrical Power Engineering

Email: subbotin1987@mail.ru
Russian Federation, St. Petersburg, 191186

V. E. Kuznetsov

Institute of Electrophysics and Electrical Power Engineering

Email: subbotin1987@mail.ru
Russian Federation, St. Petersburg, 191186

V. N. Shiryaev

Institute of Electrophysics and Electrical Power Engineering

Email: subbotin1987@mail.ru
Russian Federation, St. Petersburg, 191186

D. I. Subbotin

Institute of Electrophysics and Electrical Power Engineering; St. Petersburg State Technological Institute (Technical University); Saint Petersburg State University

Author for correspondence.
Email: subbotin1987@mail.ru
Russian Federation, St. Petersburg, 191186; St. Petersburg, 190013; St. Petersburg, 199034

N. V. Obraztsov

Institute of Electrophysics and Electrical Power Engineering; Peter the Great Polytechnic University of St. Petersburg

Email: subbotin1987@mail.ru
Russian Federation, St. Petersburg, 191186; St. Petersburg, 195251

A. V. Surov

Institute of Electrophysics and Electrical Power Engineering

Email: subbotin1987@mail.ru
Russian Federation, St. Petersburg, 191186

V. E. Popov

Institute of Electrophysics and Electrical Power Engineering

Email: subbotin1987@mail.ru
Russian Federation, St. Petersburg, 191186

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