发明授权
- 专利标题： Fluorine gas generator and method of electrolytic bath liquid level control
- 专利标题（中）： 氟气发生器及电解液液位控制方法
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申请号： US10702654申请日： 2003-11-07
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公开(公告)号： US07351322B2公开(公告)日： 2008-04-01
- 发明人: Jiro Hiraiwa , Osamu Yoshimoto , Tetsuro Tojo
- 申请人： Jiro Hiraiwa , Osamu Yoshimoto , Tetsuro Tojo
- 申请人地址： JP Osaka
- 专利权人： Toyo Tanso Co., Ltd.
- 当前专利权人： Toyo Tanso Co., Ltd.
- 当前专利权人地址： JP Osaka
- 代理机构： Oblon, Spivak, McClelland, Maier, & Neustadt, P.C.
- 优先权： JP2002-324759 20021108
- 主分类号： C25B9/00
- IPC分类号： C25B9/00 ; C25B1/24
摘要：
A fluorine gas generator for generating fluorine gas by electrolysis of an electrolytic bath comprising a hydrogen fluoride-containing mixed molten salt in which generator the position of the electrolytic bath liquid surface in the electrolytic cell can be safely controlled even during suspension of electrolysis therein is provided. The generator comprises an anode chamber and a cathode chamber separated from each other by a partition wall and is provided with electrolytic bath liquid level controlling means for controlling the electrolytic bath liquid level in at least one of the anode chamber and cathode chamber during suspension of fluorine gas generation.
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