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公开(公告)号：US5004654A
公开(公告)日：1991-04-02
申请号：US389619
申请日：1989-08-04
摘要： An aluminum battery comprises an aqueous alkaline electrolyte and an anode which is an alloy of aluminum containing magnesium and/or calcium. Tin is present in the electrolyte (as stannate at a concentration of 0.001 to 0.01 M) and/or in the anode (at a concentration of at least 0.005%). The batteries operate at high coulombic efficiency at both high and low current densities. Preferred conditions of operation comprise drawing current at an average current density of 5 to 400 mA/cm.sup.2 of anode surface for at least one hour, and introducing seed crystals into the electrolyte to aid precipitation of aluminum values from the electrolyte.
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公开(公告)号：US758121A
公开(公告)日：1904-04-26
申请号：US1902134090
申请日：1902-12-06
发明人： URSBRUCK JOHN H , URSBRUCK JOSEPH B
CPC分类号： D05B57/26
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公开(公告)号：US08429987B1
公开(公告)日：2013-04-30
申请号：US12636852
申请日：2009-12-14
IPC分类号： G01N1/24
CPC分类号： G01N1/22 , G01N2001/024 , G01N2001/028 , G01N2001/2241
摘要： A portal, system and method for screening an object for a target substance is provided. The portal includes an inflatable bladder expandable to form a test space for receiving the object and a plurality of nozzles positioned about the inflatable bladder. The nozzles are in fluid communication with a fluid source for directing air over the object whereby samples are removed from the object for examination. A collector is operatively connected to the inflatable bladder for collecting the samples removed from the object. A detector is operatively connected to the collector for examining the removed samples for the presence of the target substance. At least one preconcentrator may be operatively connected to the collector for concentrating the samples collected thereby.
摘要翻译： 提供了用于筛选目标物质的物体的门户，系统和方法。 入口包括可膨胀的囊，以形成用于接收物体的测试空间和围绕可充气囊定位的多个喷嘴。 喷嘴与流体源流体连通，用于将空气引导到物体上，从而将样品从物体中取出以供检查。 收集器可操作地连接到可膨胀囊，用于收集从物体移除的样品。 检测器可操作地连接到收集器，用于检查去除的样品中是否存在目标物质。 至少一个预浓缩器可以可操作地连接到收集器，用于浓缩由此收集的样品。
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公开(公告)号：US5376471A
公开(公告)日：1994-12-27
申请号：US989019
申请日：1993-04-22
申请人： John A. Hunter , Robert P. Hamlen
发明人： John A. Hunter , Robert P. Hamlen
CPC分类号： H01M4/46 , H01M12/065 , H01M2/38 , H01M6/46 , H01M6/50
摘要： An aluminum cell comprises an electrolysis region with a top reservoir and a sump below. Circulation of electrolyte is by convection. The cell is designed to continue operation past the point at which the electrolyte becomes saturated, and an aluminum hydroxide precipitate settles out by gravity in a stagnant lower region of the sump. The anode is preferably of an aluminum alloy containing magnesium, with tin present in the alloy or in the electrolyte. Batteries comprising stacks of such cells are also described.
摘要翻译： PCT No.PCT / GB91 / 01595 Sec。 371日期：1993年4月22日 102（e）日期1993年4月22日PCT 1991年9月18日PCT公布。 出版物WO92 / 05598 日期：1992年4月2日。铝电池包括具有顶部储存器和下面的贮槽的电解区域。 电解液的循环是通过对流。 电池被设计成继续操作超过电解液饱和的点，并且氢氧化铝沉淀物通过重力沉淀在贮槽的停滞的下部区域中。 阳极优选为含有镁的铝合金，锡存在于合金或电解质中。 还描述了包括这样的单元的堆叠的电池。
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公开(公告)号：US944751A
公开(公告)日：1909-12-28
申请号：US1907375099
申请日：1907-05-22
发明人： URSBRUCK JOHN H , URSBRUCK JOSEPH B
CPC分类号： D05B15/04
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公开(公告)号：US715323A
公开(公告)日：1902-12-09
申请号：US1900026071
申请日：1900-08-06
发明人： URSBRUCK JOHN H , URSBRUCK JOSEPH B
CPC分类号： D05B15/04
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公开(公告)号：US5395489A
公开(公告)日：1995-03-07
申请号：US157112
申请日：1994-01-21
摘要： A method of electrochemically roughening an aluminum metal sheet for use as a lithographic plate support comprises subjecting the sheet in an electrolyte to an alternating current treatment. Treatment is performed in the presence of at least one added component, present in the sheet or in the electrolyte, selected from Hg, Ga, In, Sn, Bi, Tl, Cd, Pb, Zn and Sb. The added component accelerates the electrograining, so that only 35-75 kCoulombs per square meter of electricity is required.
摘要翻译： PCT No.PCT / EP92 / 01367 Sec。 371日期1994年1月21日 102（e）日期1994年1月21日PCT提交1992年6月16日PCT公布。 公开号WO92 / 22688 日本1992年12月23日。一种用于平版印刷版支撑体的铝金属片的电化学粗糙化方法包括使电解质中的片材进行交流处理。 在存在至少一种选自Hg，Ga，In，Sn，Bi，Tl，Cd，Pb，Zn和Sb的片材或电解质中的添加成分的存在下进行处理。 添加的组件加速电沉积，因此每平方米电量仅需35-75千焦耳。
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公开(公告)号：US4942100A
公开(公告)日：1990-07-17
申请号：US390390
申请日：1989-08-07
摘要： A high amp-hour aluminium battery comprises a cathode, an alkaline electrolyte and at least one massive aluminium anode plate. The electrolyte contains dissolved indium. The anode is an alloy of aluminium with manganese and with one or both of magnesium and calcium and optionally gallium. When operated at a current density below 400 mA/cm.sup.2 particularly in the presence of seed crystals, the battery remains viable during and after aluminium hydroxide precipitation in the electrolyte.
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公开(公告)号：US804782A
公开(公告)日：1905-11-14
申请号：US1900026071
申请日：1900-08-06
发明人： URSBRUCK JOHN H , URSBRUCK JOSEPH B
CPC分类号： D05B47/00
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公开(公告)号：US804508A
公开(公告)日：1905-11-14
申请号：US1904221182
申请日：1904-08-18
发明人： URSBRUCK JOHN H , URSBRUCK JOSEPH B
CPC分类号： D05B47/00
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