Invention Grant
- Patent Title: Filter for collecting chlorinated organic compound
- Patent Title (中): 过滤器用于收集氯化有机化合物
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Application No.: US10511470Application Date: 2003-06-17
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Publication No.: US07264652B2Publication Date: 2007-09-04
- Inventor: Katsuhisa Honda , Noriaki Hamada , Hirofumi Nakamura , Hisaji Matsui , Kiyotaka Kobayashi
- Applicant: Katsuhisa Honda , Noriaki Hamada , Hirofumi Nakamura , Hisaji Matsui , Kiyotaka Kobayashi
- Applicant Address: JP Matsuyama JP Osaka
- Assignee: Miura Co., Ltd.,Osaka Gas Co., Ltd.
- Current Assignee: Miura Co., Ltd.,Osaka Gas Co., Ltd.
- Current Assignee Address: JP Matsuyama JP Osaka
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: JP2002-210585 20020719
- International Application: PCT/JP03/07689 WO 20030617
- International Announcement: WO2004/010110 WO 20040129
- Main IPC: B01D59/26
- IPC: B01D59/26

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 filter 7 is 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 7.
Public/Granted literature
- US20050241481A1 Filter for collecting chlorinated organic compound Public/Granted day:2005-11-03
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