Method for producing halogenated carbonyl
AssigneesNational University Corporation Kobe University, Mitsubishi Gas Chemical Company, Inc.
InventorAkihiko Tsuda
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Abstract
The objective of the present invention is to provide a method for producing a halogenated carbonyl safely and efficiently. The method for producing a halogenated carbonyl according to the present invention is characterized in comprising the step of applying ultrasound to a composition containing a C1-4 halogenated hydrocarbon having one or more halogeno groups selected from the group consisting of chloro, bromo and iodo in the presence of oxygen to decompose the C1-4 halogenated hydrocarbon.
Claims8
A method for producing a halogenated carbonyl, the method comprising the step of applying ultrasound to a composition containing a C1-4 halogenated hydrocarbon having one or more halogeno groups selected from the group consisting of chloro, bromo and iodo under a stream of a gas containing oxygen or with supplying a gas containing oxygen into the composition by bubbling to decompose the C1-4 halogenated hydrocarbon with or without irradiating a high energy light having a peak wavelength included in a range of 180 nm or more and 280 nm or less.
Dependencies are inferred from the claim text.