The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 05, 2005
Filed:
Nov. 06, 2002
Applicants:
Hisao Hori, Tsuchiura, JP;
Hisahiro Einaga, Tsukuba, JP;
Inventors:
Hisao Hori, Tsuchiura, JP;
Hisahiro Einaga, Tsukuba, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A62D003/00 ; C07F001/00 ;
U.S. Cl.
CPC ...
Abstract
A method of decomposing a fluorine-containing organic material, which includes irradiating a mixture of an aqueous phase containing a photocatalyst with the fluorine-containing organic material with light in the presence of an oxygen source. The fluorine-containing organic material may be contained in a carbon dioxide phase such that the aqueous phase and the carbon dioxide phase are mixed with each other with stirring to form a mixed phase which is irradiated with the light.