公开(公告)号：US5605611A

公开(公告)日：1997-02-25

申请号：US542436

申请日：1995-10-12

申请人： Sanji Ozawa ,  Chikara Yokose ,  Yoichi Ishikawa

发明人： Sanji Ozawa ,  Chikara Yokose ,  Yoichi Ishikawa

IPC分类号： A01G7/02 ,  B01F3/04 ,  C02F1/461 ,  C25B9/00 ,  C25B11/12

CPC分类号： A01G7/02 ,  B01F3/04978 ,  C25B9/00 ,  C02F1/461

摘要： The present invention provides a carbon dioxide-generating electrode apparatus made up of a carbon anode, the upper end part thereof being fixed to a terminal part, and a cathode disposed in a non-contacting relationship so as to face the carbon anode, characterized in that the distance between the carbon anode and the cathode is broadened relatively and continuously from the lower part toward the upper part. The distances between the carbon anode and the cathode are set to be an equal distance at positions on the same horizontal cross section, and the difference (W.sub.1 -W.sub.2) between a distance (W.sub.1) between the side face at the upper end part of the carbon anode and the inner face of the cathode from a distance (W.sub.2) between the side face at the lower end part of the carbon anode and the inner face of the cathode is preferably set to a range of 1.0 to 5.0 mm. A carbon dioxide-generating electrode apparatus according to the present invention provides the stable generation of carbon dioxide over a long period of time by an electrolytic operation with a fixed current.

摘要翻译： 本发明提供了一种二氧化碳生成电极装置，其由碳阳极，其上端固定在端子部分上，阴极以非接触的方式设置成面对碳阳极，其特征在于： 碳阳极和阴极之间的距离从下部朝向上部相对且连续地变宽。 碳阳极和阴极之间的距离在相同的水平横截面上的位置处被设定为相等的距离，并且在上部端部的侧面之间的距离（W1）之间的差（W1-W2） 碳阳极和碳阳极的下端侧的侧面与阴极的内面之间的距离（W2）的阴极的内表面优选设定为1.0〜5.0mm的范围。 根据本发明的二氧化碳生成电极装置通过具有固定电流的电解操作提供长时间的二氧化碳的稳定产生。