Electron beam atmospheric pressure cold plasma decomposition of carbon tetrachloride and trichloroethylene.

摘要: The cold plasma decomposition of carbon tetrachloride (CCl 4 ) and trichloroethylene (C 2 HCl 3 at dilute concentrations in dry wet air atmospheric pressure was investigated. generated a tunable reactor, where the electron concentration is controlled by an beam average energy superimposed sub-breakdown electric field. expense for decomposition, i.e., per molecule decomposed, as well intermediate final products were determined. Moreover, likely reaction mechanisms CCl C are presented. These based on bimolecular dissociative attachment both -HCl additionally chlorine chain . present work provides reference development advanced oxidation process basis reactor. Such would be especially suitable treatment contaminated with chemical compounds that dissociatively attach electrons.