Method of recovering lithium from batteries
    1.
    发明授权
    Method of recovering lithium from batteries 失效
    从电池中回收锂的方法

    公开(公告)号:US6120927A

    公开(公告)日:2000-09-19

    申请号:US270683

    申请日:1999-03-16

    IPC分类号: C22B7/00 C22B26/12 H01M10/54

    摘要: Disclosed is a method of recovering lithium from a battery containing lithium such as a lithium ion secondary battery. The lithium-containing member of the battery is dissolved with an acidic liquid, and an alkaline material is added to the obtained lithium solution to transform a transition metal which may be dissolved in the lithium solution into a metal hydroxide precipitation, whereby the metal hydroxide precipitate is separated from the lithium solution. The lithium solution is then dried to obtain a solid containing the lithium, and the lithium is eluted from the solid with a non-aqueous solvent. Retrieving lithium from the lithium eluate is accomplished by use of a cation exchanger.

    摘要翻译: 公开了从含有锂的电池如锂离子二次电池中回收锂的方法。 电池用含锂成分用酸性液体溶解,向所得锂溶液中添加碱性物质,将可溶解于锂溶液中的过渡金属转变为金属氢氧化物析出物,由此金属氢氧化物析出 与锂溶液分离。 然后将锂溶液干燥以获得含有锂的固体,并且用非水溶剂从固体中洗脱锂。 从锂洗脱液中回收锂可以通过使用阳离子交换器来实现。

    Method of reclaiming cathodic active material of lithium ion secondary battery
    2.
    发明授权
    Method of reclaiming cathodic active material of lithium ion secondary battery 失效
    回收锂离子二次电池阴极活性物质的方法

    公开(公告)号:US06261712B1

    公开(公告)日:2001-07-17

    申请号:US09338433

    申请日:1999-06-23

    IPC分类号: H01M1042

    摘要: Disclosed is a method of reclaiming a cathodic active material of lithium ion secondary batteries. The lithium ion secondary battery is broken and the casing and the content are separated to remove the casing from the content. The content is dissolved into a mineral acid to separate remaining non-dissolved content from the mineral acid to obtain a liquid containing the cathodic active material represented by the formula: LiMO2, where M is a transition metal element: cobalt, nickel and manganese. A lithium salt is added to the liquid, and the cathodic active material is recovered from the liquid in the form of a mixture of lithium compound and the transition metal compound, which is calcined and reclaimed into the cathodic active material.

    摘要翻译: 公开了回收锂离子二次电池的阴极活性物质的方法。 锂离子二次电池断裂,外壳和内容物分离,从外壳中取出外壳。 将内容物溶解到无机酸中以将残留的未溶解的物质与无机酸分离,得到含有由式LiMO2表示的阴极活性物质的液体,其中M是过渡金属元素:钴,镍和锰。 将锂盐加入到液体中,并将​​阴极活性物质从液体中以锂化合物和过渡金属化合物的混合物的形式回收,其被煅烧并回收到阴极活性材料中。

    Analyzer
    3.
    发明授权
    Analyzer 失效
    分析仪

    公开(公告)号:US07377150B2

    公开(公告)日:2008-05-27

    申请号:US11230487

    申请日:2005-09-21

    IPC分类号: G01N30/68 G01N27/416

    摘要: An analyzer includes a reforming unit which reforms fuel containing an organic compound which contains carbon and hydrogen into a reformed gas containing hydrogen, a flame ionization detector which is connected to the reforming unit, and detects an ion generated by combusting the reformed gas supplied from the reforming unit and a sample gas, or ionizing a sample gas by reaction with the reformed gas supplied from the reforming unit, and outputs an output signal representing the ionic amount, and an analysis controller which analyzes the output signal from the flame ionization detector, and provides data capable of identifying a component contained in the sample gas.

    摘要翻译: 一种分析装置,其特征在于,具备:将含有碳氢的有机化合物的燃料的改质成为含有氢的重整气体的燃料电离检测器,与所述重整单元连接的火焰离子化检测器,检测从所述重整单元供给的重整气体, 重整单元和样品气体,或者通过与从重整单元提供的重整气体反应离子化样品气体,并输出表示离子量的输出信号,以及分析控制器,其分析来自火焰离子化检测器的输出信号,以及 提供能够识别样品气体中包含的成分的数据。

    Analyzer
    4.
    发明申请
    Analyzer 失效
    分析仪

    公开(公告)号:US20060216205A1

    公开(公告)日:2006-09-28

    申请号:US11230487

    申请日:2005-09-21

    摘要: An analyzer includes a reforming unit which reforms fuel containing an organic compound which contains carbon and hydrogen into a reformed gas containing hydrogen, a flame ionization detector which is connected to the reforming unit, and detects an ion generated by combusting the reformed gas supplied from the reforming unit and a sample gas, or ionizing a sample gas by reaction with the reformed gas supplied from the reforming unit, and outputs an output signal representing the ionic amount, and an analysis controller which analyzes the output signal from the flame ionization detector, and provides data capable of identifying a component contained in the sample gas.

    摘要翻译: 一种分析装置,其特征在于,具备:将含有碳氢的有机化合物的燃料的改质成为含有氢的重整气体的燃料电离检测器,与所述重整单元连接的火焰离子化检测器,检测从所述重整单元供给的重整气体, 重整单元和样品气体,或者通过与从重整单元提供的重整气体反应离子化样品气体,并输出表示离子量的输出信号,以及分析控制器,其分析来自火焰离子化检测器的输出信号,以及 提供能够识别样品气体中包含的成分的数据。

    Flow path structure, production method thereof and fuel cell system
    5.
    发明申请
    Flow path structure, production method thereof and fuel cell system 审中-公开
    流路结构,其生产方法和燃料电池系统

    公开(公告)号:US20070009782A1

    公开(公告)日:2007-01-11

    申请号:US11180707

    申请日:2005-07-14

    IPC分类号: H01M8/02 B05D5/12

    摘要: A flow path structure is provided with: a first flow path member having a plurality of through grooves, the through grooves being disposed adjacent to each other; a second flow path member having a fitting portion, in the fitting portion the first flow path member being fitted; a third flow path member covering the fitting portion so as to be sealed, the third flow path member being provided on the second flow path member; an inflow port to receive a fluid; an outflow port to exhaust an exhaust fluid; and a flow path formed in the fitting portion along the first flow path member, the flow path linking the inflow port and the outflow port and running through the through grooves.

    摘要翻译: 流路结构具有:具有多个贯通槽的第一流路构件,所述贯通槽相邻配置; 具有嵌合部的第二流路构件,在所述嵌合部中嵌合有所述第一流路构件; 第三流路构件,其覆盖所述嵌合部以被密封,所述第三流路构件设置在所述第二流路构件上; 用于接收流体的流入口; 用于排出废气的流出口; 以及形成在沿着第一流路部件的装配部分中的流动路径,连接流入端口和流出端口并流过通孔的流动路径。

    Fuel reforming system and fuel cell system therewith
    7.
    发明申请
    Fuel reforming system and fuel cell system therewith 审中-公开
    燃料重整系统和燃料电池系统

    公开(公告)号:US20060068247A1

    公开(公告)日:2006-03-30

    申请号:US11231972

    申请日:2005-09-22

    IPC分类号: H01M8/06 B01J19/00

    CPC分类号: H01M8/0618 H01M8/0668

    摘要: A fuel cell system is provided with: a container having a double wall and an opening at an end of the double wall, the double wall including an inner wall, an outer wall and a sealed space defined by the inner wall and the outer wall, the sealed space being evacuated; a fuel supplier supplying a fuel including an organic compound; a reformer reforming the fuel into a reformed gas including hydrogen, the reformer being enclosed in the container; a fuel supply path linking the fuel supplier to the reformer; a heat absorber being in contact with the inner wall and disposed between the reformer and the opening; and a fuel cell receiving and using the reformed gas to generate electricity.

    摘要翻译: 燃料电池系统设置有:具有双壁和在双壁的端部处的开口的容器,双壁包括内壁,外壁和由内壁和外壁限定的密封空间, 密封空间被抽真空; 供应包含有机化合物的燃料的燃料供应商; 将燃料重整成包含氢气的重整气体的重整器,重整器封闭在容器中; 将燃料供给器与重整器连接的燃料供给路径; 与所述内壁接触并设置在所述重整器与所述开口之间的吸热体; 以及燃料电池,其接收并使用所述重整气体来发电。

    FLOW PATH STRUCTURE, PRODUCTION METHOD THEREOF AND FUEL CELL SYSTEM
    8.
    发明申请
    FLOW PATH STRUCTURE, PRODUCTION METHOD THEREOF AND FUEL CELL SYSTEM 审中-公开
    流路结构及其生产方法及燃料电池系统

    公开(公告)号:US20100025385A1

    公开(公告)日:2010-02-04

    申请号:US12577381

    申请日:2009-10-12

    IPC分类号: B23K26/20 B23K31/02 B23K20/10

    摘要: A flow path structure is provided with: a first flow path member having a plurality of through grooves, the through grooves being disposed adjacent to each other; a second flow path member having a fitting portion, in the fitting portion the first flow path member being fitted; a third flow path member covering the fitting portion so as to be sealed, the third flow path member being provided on the second flow path member; an inflow port to receive a fluid; an outflow port to exhaust an exhaust fluid; and a flow path formed in the fitting portion along the first flow path member, the flow path linking the inflow port and the outflow port and running through the through grooves.

    摘要翻译: 流路结构具有:具有多个贯通槽的第一流路构件,所述贯通槽相邻配置; 具有嵌合部的第二流路构件,在所述嵌合部中嵌合有所述第一流路构件; 第三流路构件,其覆盖所述嵌合部以被密封,所述第三流路构件设置在所述第二流路构件上; 用于接收流体的流入口; 用于排出废气的流出口; 以及形成在沿着第一流路部件的装配部分中的流动路径,连接流入端口和流出端口并流过通孔的流动路径。

    Method and apparatus for pyrolytically decomposing waste plastic
    10.
    发明授权
    Method and apparatus for pyrolytically decomposing waste plastic 失效
    热塑性分解废塑料的方法和装置

    公开(公告)号:US06172275B2

    公开(公告)日:2001-01-09

    申请号:US09033921

    申请日:1998-03-03

    IPC分类号: C10B5700

    摘要: Disclosed is a method and apparatus for pyrolytically decomposing waste plastic which may contain halogen-containing polymer such as PVC. The plastic is heated at 270° to 350° C., whereby a plasticizer contained in the plastic material is decomposed and vaporized, and a chlorine-containing polymer is dechlorinated to produce hydrogen chloride. The vaporized decomposition matter and the hydrogen chloride are removed from the plastic, and the vaporized decomposition matter is separated from the hydrogen chloride. Then isolated plastic is further heated to 450° C. or higher to produce a pyrolysis product. Alternatively, the former heating step is divided into two steps of: heating at a temperature lower than 270° C., whereby a plasticizer is decomposed; and heating to 270° to 350° C., whereby a chlorine-containing polymer contained in the plastic material is dechlorinated. Accordingly, the decomposition matter of plasticizer and hydrogen chloride are separately removed from the plastic.

    摘要翻译: 公开了一种用于热分解废塑料的方法和装置,其可以含有含卤聚合物如PVC。 将塑料加热至270℃至350℃,由此使包含在塑料材料中的增塑剂分解和蒸发,并将含氯聚合物脱氯以产生氯化氢。 将汽化的分解物质和氯化氢从塑料中除去,汽化的分解物质与氯化氢分离。 然后将隔离的塑料进一步加热至450℃或更高以产生热解产物。 或者,将前一加热步骤分为两个步骤:在低于270℃的温度下加热,从而分解增塑剂; 并加热至270〜350℃,由此将包含在塑料材料中的含氯聚合物脱氯。 因此,增塑剂和氯化氢的分解物质与塑料分开除去。