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公开(公告)号：US08454818B2
公开(公告)日：2013-06-04
申请号：US12675601
申请日：2008-08-07
CPC分类号： C25C7/00
摘要： In a process for the operation of copper electrolysis cells including a plurality of anode and cathode plates arranged vertically and parallel to each other, a longitudinal electrolyte inflow and an electrolyte outflow, the electrolyte is injected via the electrolyte inflow horizontally and parallel to the electrodes in each electrode gap always at the height of the lower third of the electrodes at a speed of from 0.3 to 1.0 m/s, with the cathode plates being arranged stationarily relative to the inflow direction. As a result, an optimized flow guidance of the electrolyte with regard to the electrodes is achieved, resulting in an increase in the limiting current density.
摘要翻译： 在包括垂直且彼此平行布置的多个阳极板和阴极板的铜电解槽的操作过程中，电解质流入和电解质流出，电解质通过电解液流入水平并平行于电极注入 每个电极间隙总是以0.3至1.0m / s的速度在电极的下三分之一的高度处，阴极板相对于流入方向静止地布置。 结果，实现了关于电极的电解质的优化的流动引导，导致极限电流密度的增加。
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公开(公告)号：US08992822B2
公开(公告)日：2015-03-31
申请号：US13322398
申请日：2010-05-21
CPC分类号： F27D9/00 , F27B3/24 , F27D2009/001
摘要： In a method for cooling a metallurgical furnace having at least one cooling element which is flown through by a cooling mediums, a cooling medium that contains at least one ionic liquid, and preferably consists thereof, is carried through the cooling element, thereby preventing the problems that are associated with water cooling, such as the risk of hydrogen explosions and damage to the furnace lining.
摘要翻译： 在具有至少一个由冷却介质流过的冷却元件的冶金炉的冷却方法中，含有至少一种离子液体，优选由其组成的冷却介质通过冷却元件进行运送，从而防止了这些问题 这与水冷却有关，例如氢气爆炸的危险和炉衬的损坏。
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公开(公告)号：US20120138271A1
公开(公告)日：2012-06-07
申请号：US13322398
申请日：2010-05-21
IPC分类号： F28D15/00
CPC分类号： F27D9/00 , F27B3/24 , F27D2009/001
摘要： In a method for cooling a metallurgical furnace having at least one cooling element which is flown through by a cooling mediums, a cooling medium that contains at least one ionic liquid, and preferably consists thereof, is carried through the cooling element, thereby preventing the problems that are associated with water cooling, such as the risk of hydrogen explosions and damage to the furnace lining
摘要翻译： 在具有至少一个由冷却介质流过的冷却元件的冶金炉的冷却方法中，含有至少一种离子液体，优选由其组成的冷却介质通过冷却元件进行运送，从而防止了这些问题 这与水冷却有关，例如氢气爆炸的危险和炉衬的损坏
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