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    • 2. 发明申请
    • PROCESS FOR THE ELECTROCHEMICAL PURIFICATION OF ALUMINIUM
    • 方法电化学清洁铝的
    • WO2009007440A3
    • 2009-08-27
    • PCT/EP2008059053
    • 2008-07-11
    • BASF SEMAASE MATTHIASHUBER GUENTHERRICHTER INGOMALKOWSKY ITAMARFISCHER ANDREAS
    • MAASE MATTHIASHUBER GUENTHERRICHTER INGOMALKOWSKY ITAMARFISCHER ANDREAS
    • C25C3/24C25C3/06
    • C25C3/24C25C3/06
    • The present invention relates to a process for the electrochemical purification of aluminium, which comprises the steps (a) provision of an electrolysis apparatus having at least one anode and at least one cathode in an electrolysis space, where the at least one anode and the at least one cathode are connected by an electrolyte and the electrolyte is present in the form of an electrolyte stream; (b) oxidation at the at least one anode which contains aluminium and at least one of the additional metals antimony, lead, iron, bismuth, tin, zinc or copper, where aluminium and the at least one additional metal go at least partly into the electrolyte in the form of their ions; (c) discharge of part of the electrolyte stream from the electrolysis space, where the substream contains at least part of the ions of aluminium and of the at least one additional metal ion; (d) removal of at least part of the at least one additional metal ion from the substream; (e) introduction of the substream which has been depleted in additional metal ions in step (d) into the electrolysis space and (f) deposition of the aluminium from the substream fed in in step (e) on the at least one cathode, where the electric current density at the at least one cathode is at least 50 A/m2.
    • 本发明涉及一种用于铝的电化学清洗力,包括以下步骤:(a)提供具有至少一个阳极和在电解室中,其中所述至少一个阳极和至少一个阴极通过电解质连接的至少一个阴极,和电解质的电解装置 是在电解质流的形式; (B)在含有铝的至少一个阳极和外来金属锑,铅,铁,铋,锡,锌或铜,铝和过渡至少一种异质金属至少部分地进入在它们的离子形式的电解质中的至少一种氧化; (C)排出从电解室中的电解质流的一部分,含有至少部分的铝离子和至少一种异质金属离子的部分流; (D)在部分流的至少一个外来金属离子的耗尽; (E)在步骤(d)馈送到Fremdmetallion耗尽的电流部分,以电解腔和(f)从在步骤(e)中铝的分离提供的至少一个阴极的部分流,所述至少一个阴极的电流密度至少 50 A /平方米施加。
    • 4. 发明申请
    • FUEL DELIVERY MODULE WITH AN INITIAL FILLING VALVE
    • 与ERSTBEFÜLLVENTIL燃料处理模块
    • WO9949207A3
    • 2000-04-13
    • PCT/DE9900832
    • 1999-03-23
    • BOSCH GMBH ROBERTFRANK KURTRICHTER INGO
    • FRANK KURTRICHTER INGO
    • F02M37/00F02M37/04F02M37/10
    • F02M37/106
    • The present invention relates to a device for supplying fuel from a tank to an internal combustion engine in a motor vehicle. The device comprises a fuel delivery unit which is connected on the aspiration side to an aspiration housing (3) communicating with the tank, while said unit is connected on the discharge side to the internal combustion engine. The device also includes a back-flow duct for supplying the excess fuel to the aspiration housing (3). The aspiration housing (3) comprises at its bottom a closing member (5) which can be displaced between a first open position and a second closed position. According to this invention, the closing member (5) is provided with an actuation unit preferably in the form of a float (7) for maintaining said closing member (5) in the first open position when the fuel level in the tank is low or equal to zero. When the tank contains an amount of fuel which is at least sufficient for the fuel delivery unit to supply enough fuel to the internal combustion engine, the above-mentioned actuation unit maintains the closure member in the second closed position.
    • 中描述了一种设备,用于从一个存储罐供应燃料到机动车辆的内燃发动机。 该装置包括:燃料供给单元,其上具有吸气箱(3),其被连接到所述储液器和与所述内燃机连接的压力侧,和用于将过量的燃料到吸入容器(3)回流管线的吸入侧。 吸入容器(3)具有在其底部部分的闭合元件(5),其为第一,打开位置与第二之间移动,关闭位置。 根据本发明的闭合元件(5)的致动装置,优选的浮体(7),其上在储在低或零燃料液位保持在特别地,在第一打开位置和所述封闭元件(5)的封闭元件(5)在 持有第二关闭位置时至少尽可能多的燃料存在于罐中,该燃料供给装置仍然提供足够的燃料,所述内燃机。
    • 5. 发明申请
    • PROCESS FOR PREPARING POROUS METAL ORGANIC FRAMEWORKS
    • 用于生产多孔金属有机骨架
    • WO2007131948A3
    • 2008-02-07
    • PCT/EP2007054554
    • 2007-05-11
    • BASF AGPUETTER HERMANNSCHUBERT MARKUSRICHTER INGOMUELLER ULRICHTRUKHAN NATALIA
    • PUETTER HERMANNSCHUBERT MARKUSRICHTER INGOMUELLER ULRICHTRUKHAN NATALIA
    • C25B3/12
    • C25B3/12
    • The present invention relates to a process for preparing a porous metal organic framework comprising at least two organic compounds coordinated to at least one metal ion, which comprises the steps (a) oxidation of at least one anode containing metal corresponding to the at least one metal ion in a reaction medium in the presence of at least a first organic compound, where the first organic compound is an optionally substituted monocyclic, bicyclic or polycyclic saturated or unsaturated hydrocarbon in which at least two ring carbons are replaced by heteroatoms selected from the group consisting of N, O and S, to form a reaction intermediate containing at least one metal ion and the first organic compound; and (b) reaction of the reaction intermediate at a prescribed temperature with an at least second organic compound which coordinates to the at least one metal ion, where the second organic compound is derived from a dicarboxylic, tricarboxylic or tetracarboxylic acid.
    • 本发明涉及一种用于制备包含配位的至少两个的至少一种金属有机化合物,包括(a)氧化中的至少一种的存在下相应的含有金属的阳极中的反应介质中的至少一种金属离子的至少之一中的步骤的多孔金属有机骨架 第一有机化合物,其中所述第一有机化合物和任选取代的单 - ,双 - 或多环饱和或未饱和烃基,其中至少两个环碳原子被选自下组的杂原子取代由选自N,O和S的取代, 形成所述至少一个金属离子和第一含有机化合物的中间体反应产物; 和(b)反应,该反应与至少其协调结合到所述至少一种金属离子,其中,二,三或四羧酸的第二有机化合物导出的第二有机化合物中间体在设定温度。