Method for Removal of CIO3F
AssigneeCentral Glass Company, Limited
InventorsAkiou Kikuchi, Isamu Mori
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Abstract
[Object] An object of the present invention is to provide an inexpensive method for removing ClO3F contained in a gas. [Solving Means] It is made possible to inexpensively remove C1O3F as an impurity in a gas by reacting the gas containing C1O3F as the impurity with a reducing agent. Additionally, it is made possible to inexpensively remove C1O3F as an impurity in a gas by using the reducing agent having a standard electrode potential of not higher than −0.092V in an aqueous solution, or by using the reducing agent in the form of an aqueous solution, for a reaction.
Claims4
A method for removing ClO3F by reacting a gas containing ClO3F as an impurity with a reducing agent.
Dependencies are inferred from the claim text.