Startseite Naturwissenschaften Destruction of 1,1-dichloroethylene/air mixture under gamma-ray irradiation
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Destruction of 1,1-dichloroethylene/air mixture under gamma-ray irradiation

  • Y.-X. Sun , T. Hakoda , A. G. Chmielewski und S. Hashimoto
Veröffentlicht/Copyright: 25. September 2009

Summary

Radiation-induced decomposition of 1,1-dichloroethylene(1,1-DCE)) in air was investigated in the experiment. The model gas prepared by mixing 1,1-dichloroethylene vapor with air was sealed in batch reactors and subjected to gamma irradiation. Inorganic products (CO+CO2) and organic products were analyzed by means of a TOC analyzer and gas-chromatography, respectively. It was found that chloroacetyl chloride (CH2ClCOCl) was present as the main organic product while inorganic products (CO+CO2) occurred in quantities below 10 based on relative carbon balance. Energy consumption of 1,1-DCE by using gamma-ray irradiation was compared with that by using electron beam irradiation.

Published Online: 2009-9-25
Published in Print: 2003-5-1

© 2003 Oldenbourg Wissenschaftsverlag GmbH

Heruntergeladen am 29.12.2025 von https://www.degruyterbrill.com/document/doi/10.1524/ract.91.5.295.20311/html
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