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1. 发明专利

JP2011032564A Mother sheet for starting sheet in copper electrolysis, and method for production of starting sheet in copper electrorefining 审中-公开
标题翻译：铜电解器起动板的主要表格和铜电极起动板的制造方法
公开(公告)号：JP2011032564A
公开(公告)日：2011-02-17
申请号：JP2009182567
申请日：2009-08-05
申请人： Sumitomo Metal Mining Co Ltd , 住友金属鉱山株式会社
发明人： AOKI HIDEKAZU , YAMAGUCHI YOHEI , HASHIKAWA TAKASHI
IPC分类号： C25C7/02
摘要： PROBLEM TO BE SOLVED: To provide a mother sheet which is used for a starting sheet in copper electrolysis, can withstand repeated use and suppresses such spontaneous peeling that copper is not sufficiently electrodeposited to peel off.
SOLUTION: The mother sheet for a starting sheet in copper electrolysis whose principal surface has an approximately rectangular shape is characterized in that when averaging the respective values of surface roughness in nine regions including dividing one side of the principal surface and other sides roughly orthogonal to one side, respectively into three regions, the 9-point average surface roughness (Rz) is ≥3.0 μm.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供用于铜电解中的起始片材的母片，可以经受反复使用并抑制铜不能充分电沉积以剥离的自发剥离。解决方案：主表面具有近似矩形形状的铜电解起始片的母片，其特征在于，当平均化9个区域中的各个表面粗糙度值时，包括将主表面的一侧和其它侧面粗略地分开与一侧正交，分为三个区域，9点平均表面粗糙度（Rz）≥3.0μm。版权所有（C）2011，JPO＆INPIT

2. 发明专利

JP2008297565A Apparatus for recovering electrolytic copper slime 审中-公开
标题翻译：用于回收电解铜箔的装置
公开(公告)号：JP2008297565A
公开(公告)日：2008-12-11
申请号：JP2007141258
申请日：2007-05-29
申请人： Sumitomo Metal Mining Co Ltd , 住友金属鉱山株式会社
发明人： TAKATSU AKIO , YAMAGUCHI YOHEI , NAKAMURA SOJI , SHIRATORI KIMITOSHI
IPC分类号： C25C1/12 , C25C7/06
CPC分类号： Y02P10/236
摘要： PROBLEM TO BE SOLVED: To provide an apparatus for efficiently recovering electrolytic copper slime produced in the electrolytic refining of copper through a transporting pipe line from an electrolytic cell. SOLUTION: Jetting nozzles 8a, 8b, 8c jetting high pressure water stream are arranged at intervals of 1-5 m in the transporting pipe line 3 for recovering the electrolytic copper slime from the electrolytic cell and the positions of the jetting nozzles 8a, 8b, 8c jetting the high pressure water stream are controlled by successively switching high pressure valves 7a, 7b, 7c connected to the jetting nozzle 8a, 8b, 8c from the upstream side toward the down stream side. It is preferable that the high pressure water stream jetted from the jetting nozzles 8a, 8b, 8c has a full-conical shape and 30-45° jetting inner angle. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：解决的问题：提供一种通过电解槽的输送管线有效地回收铜在电解精炼中产生的电解铜泥的装置。解决方案：喷射高压水流的喷射喷嘴8a，8b，8c在输送管线3中以1-5m的间隔布置，用于从电解槽中回收电解铜泥，喷射喷嘴8a的位置通过从上游侧朝向下游侧连续切换与喷射喷嘴8a，8b，8c连接的高压阀7a，7b，7c来控制喷射高压水流的8b，8c。优选从喷射喷嘴8a，8b，8c喷射的高压水流具有全锥形和30-45°喷射内角。版权所有（C）2009，JPO＆INPIT

3. 发明专利

JP2011208234A Method for recovering bismuth in copper electrolyte 审中-公开
标题翻译：在铜电解液中回收双酚A的方法
公开(公告)号：JP2011208234A
公开(公告)日：2011-10-20
申请号：JP2010077772
申请日：2010-03-30
申请人： Sumitomo Metal Mining Co Ltd , 住友金属鉱山株式会社
发明人： AIDA SACHIHIRO , HASHIKAWA TAKASHI , YAMAGUCHI YOHEI
IPC分类号： C22B30/06 , B01J49/00 , C02F1/28 , C02F1/42 , C22B3/42 , C22B7/00 , C23G1/14 , C23G5/02
CPC分类号： Y02P10/234
摘要： PROBLEM TO BE SOLVED: To collect a sulfuric acid eluent, containing bismuth eluted from a resin, with high sulfuric acid concentration in a method for selectively recovering bismuth in a copper electrolyte of sulfuric acid acidity using a resin having a coordination bond such as an MRT (Molecular Recognition Technology) resin.SOLUTION: A time point for starting collection of the eluent of sulfuric acid acidity containing bismuth eluted from the resin is specified by pressure change of a liquid flowing out from an outlet of a resin tower. Concretely, collection of a sulfuric acid solution containing bismuth eluted from the resin is started at a time point when the pressure of the outlet of the resin tower is made to be 1.2 times as high as the pressure when starting elution step or higher.
摘要翻译：要解决的问题：在使用具有配位键的树脂如MRT的硫酸酸性铜电解液中选择性回收铋的方法中，收集含有从树脂洗脱的铋的硫酸洗脱液，其中硫酸浓度高（分子识别技术）树脂。解决方案：通过从树脂塔的出口流出的液体的压力变化来规定开始收集含有从树脂洗脱的铋的硫酸酸性的洗脱液的时间点。具体地说，在树脂塔的出口的压力为开始洗脱步骤以上的压力的1.2倍的时刻开始收集从树脂中洗脱的含有铋的硫酸溶液。

4. 发明专利

JP2009082869A Cleaning device of metal plate refined by electrorefining 审中-公开
标题翻译：通过电解制备的金属板清洁装置
公开(公告)号：JP2009082869A
公开(公告)日：2009-04-23
申请号：JP2007258467
申请日：2007-10-02
申请人： Sumitomo Metal Mining Co Ltd , 住友金属鉱山株式会社
发明人： TAKATSU AKIRO , YAMAGUCHI YOHEI
IPC分类号： B05B3/06 , C23G3/00 , C25C7/02
摘要： PROBLEM TO BE SOLVED: To efficiently remove solid matters firmly adhering to the hanging means of a cathode in a cleaning step by electrorefining of copper, nickel, or the like.
SOLUTION: The cleaning device is for carrying out cleaning of an electro-refined metal plate (1) by jetting a cleaning liquid toward the metal plate (1) from a large number of cleaning nozzles (3) arranged in a cleaning position in a transportation step of the metal plate (1) and a movable cleaning nozzle (9) for removing deposit (7) adhering to hanging means (5) made of a metal is arranged above the space wherein the hanging means 5 passes and the movable cleaning nozzle (9) is installed in a movable manner in relation to a main pipe (4) and the jetting angle of the movable cleaning nozzle (9) to the hanging means (5) is changed by jetting pressure of the washing liquid itself and the washing liquid jetted from the movable cleaning nozzle (9) is continuously jetted to the transferring hanging means (5) to remove the deposit (7) remaining in the hanging means (5).
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：通过铜，镍等的电解精炼，在清洗步骤中有效地除去牢固地附着在阴极的悬挂装置上的固体物质。解决方案：清洁装置用于通过从布置在清洁位置的大量清洁喷嘴（3）向金属板（1）喷射清洁液体来进行电精炼金属板（1）的清洁在金属板（1）的输送工序和附着在由金属制的悬挂装置（5）上除去沉积物（7）的移动式清洁喷嘴（9）布置在悬挂装置5通过的空间上方，清洁喷嘴（9）相对于主管道（4）以可移动的方式安装，并且可移动清洁喷嘴（9）与悬挂装置（5）的喷射角度通过喷射洗涤液本身的压力而改变，从可移动清洁喷嘴（9）喷射的洗涤液体被连续地喷射到传送悬挂装置（5）上以除去剩余在悬挂装置（5）中的沉积物（7）。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2008179868A Cathode for use in producing electrolytic copper 审中-公开
标题翻译：用于生产电解铜的阴极
公开(公告)号：JP2008179868A
公开(公告)日：2008-08-07
申请号：JP2007015778
申请日：2007-01-26
申请人： Sumitomo Metal Mining Co Ltd , 住友金属鉱山株式会社
发明人： YAMAGUCHI YOHEI , TAKATSU AKIO
IPC分类号： C25C7/02
摘要： PROBLEM TO BE SOLVED: To provide a cathode for use in producing electrolytic copper, which shows an adequately suspended state when suspended in an electrolytic tank and can be easily adjusted into the adequately suspended state by hands even when needing to be adjusted.
SOLUTION: The cathode for use in producing electrolytic copper comprises: a starting plate 1 which becomes a face to be electrodeposited thereon; a cathode beam 3 having a rectangular cross section; and a hanger 2 which connects the starting plate 1 with the cathode beam 3. The hanger 2 has a curved thin-sheet shape, has both end fixed on the end edges of the both sides of the starting plate 1, makes the cathode beam 3 penetrated in the inside, and contacts only with two edge lines 3a and 3b on the upper side of the cathode beam 3 when the cathode is suspended.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于生产电解铜的阴极，其在悬浮在电解槽中时表现出充分的悬浮状态，并且即使在需要调整时也可以容易地将其调整到充分悬浮状态。解决方案：用于生产电解铜的阴极包括：起始板1，其成为其上电沉积的面; 具有矩形截面的阴极射束3; 以及将起动板1与阴极梁3连接的吊架2.吊架2具有弯曲的薄片形状，其两端固定在起动板1的两侧的端部边缘，使阴极梁3 当阴极悬挂时，它们仅在阴极射束3的上侧与两条边缘线3a和3b接触。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2013154262A Thickener apparatus in process for ore slurry production and method for administering operation thereof 有权
标题翻译：用于泥浆生产的粗加工设备及其操作方法
公开(公告)号：JP2013154262A
公开(公告)日：2013-08-15
申请号：JP2012014556
申请日：2012-01-26
申请人： Sumitomo Metal Mining Co Ltd , 住友金属鉱山株式会社
发明人： YAMAGUCHI YOHEI , NISHIKAWA ISAO
IPC分类号： B01D21/30 , B01D21/08 , C22B23/00 , G01F23/28
CPC分类号： B01D21/2427 , B01D21/286 , B01D21/34 , C22B23/00 , G01F23/296 , G01F23/2962
摘要： PROBLEM TO BE SOLVED: To provide an apparatus and a method which obtain an ore slurry of an aimed Solids% without being affected by the blend ratio or kind of an ore and reduce the amount of a coagulant used.SOLUTION: Operation is administered by measuring the interval between the time when an ultrasonic transducer 21, which is installed so as to be located at the upper part of a supernatant liquid portion in a thickener 10, sends an ultrasonic wave, and receives the wave reflected from the interface between the liquid surface of the supernatant liquid portion and the coagulated and sedimented layer of a sedimentation concentration part, sends an ultrasonic wave, and the time when it receives the reflected wave, calculating the distance to the interface from the liquid part on the basis of the time interval by a metric processor part 22, continuously screen-displaying the state of reflection of the ultrasonic wave corresponding to the slurry sedimentation situation of the inside of the thickener 10 by a monitoring apparatus 30 on the basis of the results of calculation by the metric processor part 22, and quantitatively evaluating in time series the state of sedimentation of the slurry inside the thickener 10 on the basis of the screen display by the monitoring apparatus 30.
摘要翻译：要解决的问题：提供一种获得目标固体％的矿浆的装置和方法，而不受矿石的混合比例或种类的影响，并减少所用的凝结剂的量。解决方案：操作通过测量安装在位于增稠器10中的上清液部分的上部的超声波换能器21发送超声波之间的时间间隔，并且接收从液面的界面反射的波的上清液部分和沉降浓度部分的凝结沉淀层，发送超声波，接收反射波的时间，根据时间间隔计算从液体部分到界面的距离度量处理器部分22，连续地屏幕显示对应于内部的浆料沉降情况的超声波的反射状态基于由度量处理器部22计算的结果的监测装置30，根据监视装置的画面显示，定量评价浓缩物10内的浆料的沉降状态 30。

7. 发明专利

JP2012207273A Device for correcting distortion of permanent cathode 有权
标题翻译：用于校正永久阴极的变形的装置
公开(公告)号：JP2012207273A
公开(公告)日：2012-10-25
申请号：JP2011073921
申请日：2011-03-30
申请人： Sumitomo Metal Mining Co Ltd , 住友金属鉱山株式会社
发明人： YAMAGUCHI YOHEI , HASHIKAWA TAKASHI
IPC分类号： C25C7/02
摘要： PROBLEM TO BE SOLVED: To provide a device for correcting distortion, which can efficiently correct the distortion of a permanent cathode in a short time without impairing the smoothness of the surface.SOLUTION: The device for correcting distortion includes: a suspension means 2 for hanging a cathode beam 1a on hangers 2b, 2b provided in an upper part of a fixing wall 2a to hang the permanent cathode 1 so that a projecting part of the distortion is positioned on the front surface side; a pressing means 3 for applying a static load to the permanent cathode 1 from the side of the projecting part of the distortion; a rod-like pressing member 4 provided in a tip of the pressing means 3; rod-like receiving members 5, 5 mounted to at least two positions of the fixing wall 2a and receiving the permanent cathode 1; and a distance measuring device 6 disposed on the rear surface side of the permanent cathode 1 and measuring a distance to the permanent cathode 1 therefrom.
摘要翻译：要解决的问题：提供一种用于校正变形的装置，其可以在短时间内有效地校正永久阴极的变形，而不损害表面的平滑度。解决方案：用于校正失真的装置包括：悬挂装置2，用于将阴极射束1a悬挂在设置在固定壁2a的上部的悬挂件2b，2b上，以悬挂永久性阴极1，使得突出部分变形位于前表面侧; 用于从变形的突出部分侧向永久阴极1施加静态载荷的按压装置3; 设置在按压装置3的前端的杆状按压部件4; 安装在固定壁2a的至少两个位置并接收永久性阴极1的棒状接收构件5,5; 以及设置在永久性阴极1的背面侧的距离测定装置6，并测定与永久阴极1的距离。版权所有（C）2013，JPO＆INPIT

8. 发明专利

JP2008169409A Device for cleaning electrolytically refined metal plate 审中-公开
标题翻译：用于清洁电解精炼金属板的装置
公开(公告)号：JP2008169409A
公开(公告)日：2008-07-24
申请号：JP2007001535
申请日：2007-01-09
申请人： Sumitomo Metal Mining Co Ltd , 住友金属鉱山株式会社
发明人： TAKATSU AKIO , YAMAGUCHI YOHEI
IPC分类号： C25C7/06 , B08B3/02
摘要： PROBLEM TO BE SOLVED: To efficiently remove an electrolytic solution remaining in a pocket-shaped part which has been formed inside of a joint between a hanger of a cathode and a metal plate, in a cleaning step in a process of electrolytically refining copper, nickel or the like.
SOLUTION: The apparatus for cleaning the metal plate (1) by spraying a cleaning liquid toward the metal plate (1) from a plurality of cleaning nozzles (3 and 9) arranged at cleaning positions in a process of transporting the electrolytically refined metal plate (1) has the cleaning nozzle (9) corresponding to the hanger (5), which is arranged toward the inside of the hanger (5) in a close position to a space through which the hanger (5) passes; is attached on a main pipe (7) so as to be movable against the main pipe; makes the cleaning liquid sprayed from the movable cleaning nozzle (9) directly arrive at the inside of the hanger (5) from the side of the hanger (5); and changes a relative position of the cleaning nozzle (9) to the hanger (5) when having contacted a moving beam (13), and automatically moves to a withdrawal position.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了有效地除去在电解精炼过程中的清洁步骤中残留在阴极和金属板的悬挂件之间的接头内部形成的袋形部分中的电解液铜，镍等。解决方案：用于通过在运送电解精炼过程中布置在清洁位置的多个清洁喷嘴（3和9）向金属板（1）喷射清洁液体来清洁金属板（1）的装置金属板（1）具有与衣架（5）相对应的清洁喷嘴（9），该吊架（5）在与衣架（5）穿过的空间接近的位置处朝向衣架（5）的内侧布置; 安装在主管（7）上，以能够抵靠主管道移动; 使得从可移动清洁喷嘴（9）喷射的清洁液体直接从衣架（5）的一侧到达衣架（5）的内部; 并且当已经接触到移动梁（13）时，将清洁喷嘴（9）的相对位置改变为悬挂器（5），并且自动地移动到撤回位置。版权所有（C）2008，JPO＆INPIT

9. 发明专利

JP2011053017A Method of managing concentration of additive 审中-公开
标题翻译：管理添加剂浓度的方法
公开(公告)号：JP2011053017A
公开(公告)日：2011-03-17
申请号：JP2009200426
申请日：2009-08-31
申请人： Sumitomo Metal Mining Co Ltd , 住友金属鉱山株式会社
发明人： YAMAGUCHI YOHEI , AOKI HIDEKAZU
IPC分类号： G01N27/48
摘要： PROBLEM TO BE SOLVED: To provide a method of managing concentration of an additive which can quantitatively evaluate the amount of the additive within an electrolyte in electrolytic refining of copper and easily managing the amount of the additive at an operation field.
SOLUTION: The concentration of glue is evaluated by the shape of a polarization curve within a range (A part) of 30-140 mV (vs. SSE), while the concentration of thiourea is evaluated by the shape of a polarization curve within a range (B part) of 180-290 mV (vs. SSE). Concretely speaking, potential is used as an evaluation value indicating transition in the direction of an arrow at a curved part in the A part and current is used as an evaluation value indicating transition in the direction of an arrow at a curved part in the B part.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种管理浓度的添加剂的方法，其可以定量评价铜的电解精炼中的电解质中的添加剂的量，并且容易地控制在操作场的添加剂的量。
解决方案：通过30-140mV（相对于SSE）的范围（A部分）内的极化曲线的形状来评价胶的浓度，而通过极化曲线的形状来评价硫脲的浓度在180-290mV（相对于SSE）的范围（B部分）内。具体地说，电位被用作表示在A部分的弯曲部分处的箭头方向上的转变的评估值，并且将电流用作指示在B部分中的弯曲部分处的箭头方向上的过渡的评估值。版权所有（C）2011，JPO＆INPIT

10. 发明专利

JP2008115415A Tool for adjusting inter-electrode distance in stripping sheet electrolysis process 审中-公开
标题翻译：用于调整剥离片电极过程中的电极间距离的工具
公开(公告)号：JP2008115415A
公开(公告)日：2008-05-22
申请号：JP2006297986
申请日：2006-11-01
申请人： Sumitomo Metal Mining Co Ltd , 住友金属鉱山株式会社
发明人： YAMAGUCHI YOHEI , GOTO TOYOJI
IPC分类号： C25C7/02
摘要： PROBLEM TO BE SOLVED: To provide a tool capable of easily adjusting an inter-electrode distance in adjustment work of a cathode charging position, and to suppress the variation in the weight of stripping sheets.
SOLUTION: In an electrolytic cell in a stripping sheet electrolysis process, when a cathode 11 is inserted into a space between two anodes 12 facing each other at a prescribed inter-anode distance C, an adjustment tool 20 guides the cathode 11 to the intermediate position of the two anodes 12. A guide part for sandwiching a cathode beam is formed at the lower part of the tool body 19, and an arm part 21 in contact with the anodes 12 is formed at the side position of the guide part. Further, a distance D from the central position of the guide part to the external face of the arm part 21 or the distance D from the central position of the guide part to the external face of an attachment 22 fitted to the outside of the arm part 21 is set to 1/2 of the inter-anode distance C.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供能够容易地调节阴极充电位置的调整工作中的电极间距离的工具，并且抑制剥离片材的重量的变化。解决方案：在剥离纸电解处理中的电解池中，当阴极11插入到两个阳极12之间的空间中时，处于规定的阳极间距离C处，调节工具20将阴极11引导到两个阳极12的中间位置。在工具主体19的下部形成用于夹持阴极射束的引导部，并且在引导部的侧面形成有与阳极12接触的臂部21 。此外，从引导部分的中心位置到臂部21的外表面的距离D或从引导部分的中心位置到安装到臂部分外侧的附件22的外表面的距离D 21设置为阳极间距离C的1/2。COPYRIGHT：（C）2008，JPO＆INPIT

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