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1. 发明授权

US07635421B2 Electrolytic apparatus for use in oxide electrowinning method 失效
标题翻译：用于氧化物电解提取方法的电解设备
公开(公告)号：US07635421B2
公开(公告)日：2009-12-22
申请号：US10528883
申请日：2004-07-23
申请人： Kenji Koizumi , Nobuo Okamura , Tadahiro Washiya , Shinichi Aose
发明人： Kenji Koizumi , Nobuo Okamura , Tadahiro Washiya , Shinichi Aose
IPC分类号： C25C3/34 , C25C7/02 , G21C19/44
CPC分类号： G21C19/46 , C22B7/001 , C22B34/129 , C22B59/00 , Y02P10/214 , Y02W30/883 , Y10S204/07
摘要： An electrolytic apparatus for an oxide electrolytic method includes an interior of an electrolytic vessel, a common cathode and two types of anodes different in shape and arrangement, a first electrolysis controller is connected between the cathode and the first anode, and a second electrolysis controller is connected between the cathode and the second anode. The electrolytic processing of the substance in the electrolytic vessel is carried out such that a pair of the cathode and one of the anodes is used for main electrolysis and a pair of the cathode and the other anode is used for auxiliary electrolysis. By this apparatus, prevention of the ununiform distribution of the electrodeposit, improvement of the processing speed and improvement of the durability of the crucible are achieved, whereby the recycling of spent nuclear fuels based on the nonaqueous reprocessing method is made feasible in a commercial scale.
摘要翻译：用于氧化物电解方法的电解装置包括电解容器内部，共阴极和形状和布置不同的两种阳极，第一电解控制器连接在阴极和第一阳极之间，第二电解控制器是连接在阴极和第二阳极之间。电解容器中的物质的电解处理是这样进行的：一对阴极和一个阳极被用于主电解，一对阴极和另一个阳极用于辅助电解。通过该装置，可以防止电沉积物的不均匀分布，提高加工速度，提高坩埚的耐久性，从而使得以非水性再处理方法为基础的废核燃料的再循环以商业规模可行。

2. 发明申请

US20060151326A1 Electrolytic apparatus for use in oxide electrowinning method 失效
标题翻译：用于氧化物电解提取方法的电解设备
公开(公告)号：US20060151326A1
公开(公告)日：2006-07-13
申请号：US10528883
申请日：2004-07-23
申请人： Kenji Koizumi , Nobuo Okamura , Tadahiro Washiya , Shinichi Aose
发明人： Kenji Koizumi , Nobuo Okamura , Tadahiro Washiya , Shinichi Aose
IPC分类号： C25C1/22
CPC分类号： G21C19/46 , C22B7/001 , C22B34/129 , C22B59/00 , Y02P10/214 , Y02W30/883 , Y10S204/07
摘要： An electrolytic apparatus for an oxide electrolytic method having a constitution such that in the interior of an electrolytic vessel 10, a common cathode 12 and two types of anodes different in shape and arrangement (here, a first anode 14 arranged beneath the cathode, and a second anode 16 arranged in parallel to the cathode) are provided; a first electrolysis controller 18 is connected between the cathode and the first anode, and a second electrolysis controller 20 is connected between the cathode and the second anode. The electrolytic processing of the substance 22 to be processed in the electrolytic vessel is carried out in such a way that a pair of the cathode and one of the anodes is used for main electrolysis and a pair of the cathode and the other anode is used for auxiliary electrolysis. By this apparatus, prevention of the ununiform distribution of the electrodeposit, improvement of the processing speed and improvement of the durability of the crucible are achieved, whereby the recycling of spent nuclear fuels based on the nonaqueous reprocessing method is made feasible in a commercial scale.
摘要翻译：一种用于氧化物电解方法的电解装置，其结构使得在电解槽10的内部具有公共阴极12和形状和布置不同的两种类型的阳极（这里是阴极下方的第一阳极14和提供与阴极平行设置的第二阳极16）第一电解控制器18连接在阴极和第一阳极之间，第二电解控制器20连接在阴极和第二阳极之间。在电解容器中进行处理的物质22的电解处理以使阴极和阳极中的一对用于主电解的方式进行，一对阴极和另一个阳极用于辅助电解。通过该装置，可以防止电沉积物的不均匀分布，提高加工速度，提高坩埚的耐久性，从而以商业规模使基于非水再生处理方法的废核燃料的再循环成为可行。

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