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:
Sep. 04, 2007
Filed:
Jun. 17, 2003
Katsuhisa Honda, Matsuyama, JP;
Noriaki Hamada, Matsuyama, JP;
Hirofumi Nakamura, Matsuyama, JP;
Hisaji Matsui, Osaka, JP;
Kiyotaka Kobayashi, Osaka, JP;
Katsuhisa Honda, Matsuyama, JP;
Noriaki Hamada, Matsuyama, JP;
Hirofumi Nakamura, Matsuyama, JP;
Hisaji Matsui, Osaka, JP;
Kiyotaka Kobayashi, Osaka, JP;
Miura Co., Ltd., Matsuyama, JP;
Osaka Gas Co., Ltd., Osaka, JP;
Abstract
The collecting filter can capture and collect various chlorinated organic compounds in both particulate form and gaseous form contained in a fluid at the same time, and is easy to extract the collected chlorinated organic compounds therefrom. This collecting filteris provided with a fluid-permeable molded body containing fibers and an inorganic binder for binding the fibers to one another, and a hydrophobic material having higher hydrophobicity than that of the fibers and the inorganic binder, which is retained in the molded body. Various chlorinated organic compounds such as dioxins in both particulate form and gaseous form contained in the sample gas are captured and collected upon passage through the collecting filter