Preparation of hydrogen peroxide from hydrogen and oxygen
    1.
    发明授权
    Preparation of hydrogen peroxide from hydrogen and oxygen 失效
    从氢和氧制备过氧化氢

    公开(公告)号:US06872377B2

    公开(公告)日:2005-03-29

    申请号:US10194229

    申请日:2002-07-15

    摘要: In a process for preparing an aqueous and/or alcoholic solution of hydrogen peroxide by reaction of hydrogen and oxygen in a trickle-bed reactor over a supported catalyst including a noble metal, the apparent flow direction of the gas stream and the apparent flow direction of the liquid stream are not parallel to one another. The apparent flow direction of the gas stream preferably runs radially from the longitudinal axis to the circumference of the reactor. The process allows high gas throughputs with a small pressure drop.

    摘要翻译: 在通过氢气和氧气在滴流床反应器中通过负载型催化剂(包括贵金属)反应制备过氧化氢水溶液和/或醇溶液的方法中,气流的表观流动方向和表观流动方向 液体流不彼此平行。 气流的表观流动方向优选地从纵轴线到反应器的圆周径向延伸。 该方法允许具有较小压降的高气体通量。

    Method for the production of phosphonomethylglycine
    4.
    发明授权
    Method for the production of phosphonomethylglycine 失效
    膦酰基甲基甘氨酸的制备方法

    公开(公告)号:US06528680B1

    公开(公告)日:2003-03-04

    申请号:US10048572

    申请日:2002-02-04

    IPC分类号: C07F938

    CPC分类号: C07F9/3813

    摘要: The present invention relates to a process for the preparation of phosphonomethylglycine in which N-phosphonomethyliminodiacetic acid N-oxide is brought into contact with a catalytically active quantity of at least one catalyst, selected from amongst a thionyl halide, ammonium dithionite or an alkali metal dithionite, a dialkyl sulfite, sulfur dichloride, sulfur dioxide and sulfurous acid, in a reaction chamber by metering the N-phosphonomethyliminodiacetic acid N-oxide into the reaction chamber in such a way that always at least 50% of the N-oxide metered into the reaction chamber are converted.

    摘要翻译: 本发明涉及一种制备膦酰基甲基甘氨酸的方法,其中N-膦酰甲基亚氨基二乙酸N-氧化物与催化活性量的至少一种催化剂接触,所述催化剂选自亚硫酰卤,连二亚硫酸铵或碱金属连二亚硫酸 ,二烷基亚硫酸盐,二氯化硫,二氧化硫和亚硫酸,通过将N-膦酰基甲基亚氨基二乙酸N-氧化物计量到反应室中,使得至少50%的N-氧化物计量加入到反应室中 反应室被转化。

    Brake System for a Vehicle
    8.
    发明申请
    Brake System for a Vehicle 审中-公开
    车辆制动系统

    公开(公告)号:US20080284239A1

    公开(公告)日:2008-11-20

    申请号:US12094346

    申请日:2006-10-27

    IPC分类号: B60T13/16

    摘要: The invention relates to a brake system for a vehicle having at least one brake circuit which includes at least one wheel brake, one inlet valve, one outlet valve, and one return device. The return device has at least one first pump device and one second pump device, having respective inlet valves and outlet valves. The pump devices have a delivery cycle offset from each other. An additional valve is located in every supply line of every pump device for preventing negative pressure produced in an intake phase of one of the pump devices from being applied to an inlet valve of another pump device.

    摘要翻译: 本发明涉及一种用于车辆的制动系统,其具有至少一个制动回路,其包括至少一个车轮制动器,一个入口阀,一个出口阀和一个返回装置。 返回装置具有至少一个第一泵装置和一个第二泵装置,具有相应的入口阀和出口阀。 泵装置具有彼此偏移的输送周期。 每个泵装置的每个供应管线中都有一个附加阀门,用于防止在其中一个泵装置的进气相中产生的负压被施加到另一个泵装置的进气阀。

    Light, especially a rear light for motor vehicles, in addition to a carrier, preferably for said type of light
    9.
    发明申请
    Light, especially a rear light for motor vehicles, in addition to a carrier, preferably for said type of light 有权
    光,特别是用于机动车辆的后灯,除了载体之外,优选地用于所述类型的光

    公开(公告)号:US20060250812A1

    公开(公告)日:2006-11-09

    申请号:US10543971

    申请日:2004-01-16

    IPC分类号: F21S8/10

    摘要: The invention relates to a light comprising a carrier (3) which has at least one lighting means (4) and which is arranged behind a light pane (12). The aim of the invention is to form a light or a carrier which can be produced in a simple and economical manner and which can be mounted in a small space. The lighting means (4) are arranged on the carrier (3) in such a manner that they essentially correspond to the contour of the light pane (2) and the lighting means (4) is placed in a horizontal manner on one side of the carrier (3) so that the carrier (3) and the lighting means (4) require very little space. The carrier (3) and the light are used in motor vehicles.

    摘要翻译: 本发明涉及一种包括具有至少一个照明装置(4)并且布置在光幕(12)后面的载体(3)的光。 本发明的目的是形成一种可以以简单和经济的方式制造并可以安装在小空间中的光或载体。 照明装置(4)以这样的方式布置在载体(3)上,使得它们基本上对应于光板(2)的轮廓,并且照明装置(4)以水平方式放置在 载体(3),使得载体(3)和照明装置(4)需要非常小的空间。 载体(3)和灯用于机动车辆。

    Light, especially a rear light for motor vehicles, in addition to a carrier, preferably for said type of light
    10.
    发明授权
    Light, especially a rear light for motor vehicles, in addition to a carrier, preferably for said type of light 有权
    光,特别是用于机动车辆的后灯,除了载体之外,优选地用于所述类型的光

    公开(公告)号:US07905643B2

    公开(公告)日:2011-03-15

    申请号:US10543971

    申请日:2004-01-16

    IPC分类号: F21S8/10

    摘要: The invention relates to a light comprising a carrier (3) which has at least one lighting means (4) and which is arranged behind a light pane (12). The aim of the invention is to form a light or a carrier which can be produced in a simple and economical manner and which can be mounted in a small space. The lighting means (4) are arranged on the carrier (3) in such a manner that they essentially correspond to the contour of the light pane (2) and the lighting means (4) is placed in a horizontal manner on one side of the carrier (3) so that the carrier (3) and the lighting means (4) require very little space. The carrier (3) and the light are used in motor vehicles.

    摘要翻译: 本发明涉及一种包括具有至少一个照明装置(4)并且布置在光幕(12)后面的载体(3)的光。 本发明的目的是形成一种可以以简单和经济的方式制造并可以安装在小空间中的光或载体。 照明装置(4)以这样的方式布置在载体(3)上,使得它们基本上对应于光板(2)的轮廓,并且照明装置(4)以水平方式放置在 载体(3),使得载体(3)和照明装置(4)需要非常小的空间。 载体(3)和灯用于机动车辆。