发明授权
- 专利标题: Process for treating perfluorides
- 专利标题(中): 处理全氟化物的方法
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申请号: US10090413申请日: 2002-02-28
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公开(公告)号: US07308409B2公开(公告)日: 2007-12-11
- 发明人: Shin Tamata , Takashi Yabutani
- 申请人: Shin Tamata , Takashi Yabutani
- 申请人地址: JP Tokyo
- 专利权人: Hitachi, Ltd.
- 当前专利权人: Hitachi, Ltd.
- 当前专利权人地址: JP Tokyo
- 代理机构: Hogan & Hartson LLP
- 优先权: JP2001-286055 20010920
- 主分类号: G06Q99/00
- IPC分类号: G06Q99/00 ; G07F19/00
摘要:
According to a process for treating perfluorides in which a perfluoride treatment undertaker carries out decomposition treatment of perfluorides discharged from a manufacturing plant by using a perfluoride treating apparatus connected to said manufacturing plant, and the cost of treatment of perfluorides calculated according to the amount of perflorides treated by said perfluoride treating apparatus is communicated to the owner of said manufacturing plant, it is possible to reduce the cost required for the decomposition treatment of perfluorides which cost is to be defrayed by the product manufacturer.
公开/授权文献
- US20030054640A1 Process for treating perfluorides 公开/授权日:2003-03-20