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14 条记录 (耗时 0.016 秒)

    Device and method for selectively removing gaseous pollutants from the ambient air
    1.
    发明授权
    Device and method for selectively removing gaseous pollutants from the ambient air 失效
    从环境空气中选择性除去气态污染物的装置和方法

    公开(公告)号：US06730141B2

    公开(公告)日：2004-05-04

    申请号：US10194139

    申请日：2002-07-11

    申请人： Johann Goebel ,  Helmut Oberpriller ,  Peter Peuser

    发明人： Johann Goebel ,  Helmut Oberpriller ,  Peter Peuser

    IPC分类号： B03C3016

    CPC分类号： B60H3/0071 ,  B03C3/016 ,  B64D13/00 ,  F24F2003/1682 ,  Y02T50/56

    摘要： A method is for selectively removing gaseous pollutants from the ambient air, and a device is for implementing the method. Undesirable emissions may be selectively and completely removed from the ambient air using relatively simple equipment and a small amount of energy. Pollutants contained in the air to be purified are ionized by the action of optical radiation, based on resonant and/or non-resonant single-photon excitation and/or multiple-photon excitation, so that the ionized pollutants are drawn off and removed from the air to be purified, using an electric field. A small portion of the energy necessary for the ionization may also be applied in the form of microwave energy or electric-field energy. The method and device may be used in air-conditioning or other air-circulation systems.

    摘要翻译： 一种方法是选择性地从环境空气中除去气态污染物，并且一种装置用于实施该方法。 使用相对简单的设备和少量的能量，可能选择性地和完全地从环境空气中除去不期望的排放物。 基于谐振和/或非共振单光子激发和/或多光子激发，待净化的空气中所含的污染物通过光辐射的作用被离子化，使得离子化污染物从 要净化的空气，使用电场。 电离所需能量的一小部分也可以以微波能量或电场能量的形式施加。 该方法和装置可用于空调或其它空气循环系统。

    Laser Multi-Sensor System for the Selective Trace Analysis of Organic Materials
    2.
    发明申请
    Laser Multi-Sensor System for the Selective Trace Analysis of Organic Materials 有权
    用于有机材料选择性跟踪分析的激光多传感器系统

    公开(公告)号：US20110031393A1

    公开(公告)日：2011-02-10

    申请号：US12744815

    申请日：2008-11-20

    申请人： Johann Goebel ,  Peter Peuser

    发明人： Johann Goebel ,  Peter Peuser

    IPC分类号： H01J49/40

    CPC分类号： G01N21/64 ,  G01N21/031 ,  G01N21/35 ,  G01N21/3563 ,  G01N2201/06146 ,  G01N2201/0697

    摘要： The invention relates to a multi-sensor laser system for the selective trace analysis of organic material, the multi-sensor system having at least one laser ion mobility spectrometer, an absorption spectrometer and a fluorescent measuring device. The system is characterized in that it is equipped with a device for the simultaneous generation of a common laser beam with different wavelengths and pulses for the simultaneous operation of the laser ion mobility spectrometer, the absorption spectrometer and the fluorescent measuring device. This avoids the disadvantages of the known solutions in prior art and provides an improved solution for the highly sensitive and highly selective trace analysis of organic material, in particular hazardous substances such as explosives and warfare agents in the air.

    摘要翻译： 本发明涉及一种用于有机材料的选择性痕量分析的多传感器激光系统，具有至少一个激光离子迁移谱仪的多传感器系统，吸收光谱仪和荧光测量装置。 该系统的特征在于其配备有用于同时生成具有不同波长和脉冲的公共激光束的装置，用于激光离子迁移谱仪，吸收光谱仪和荧光测量装置的同时操作。 这避免了现有技术中已知解决方案的缺点，并为有机材料，特别是有害物质如炸药和空气中的作战剂提供了高灵敏度和高选择性的痕量分析方法。

    Laser multi-sensor system for the selective trace analysis of organic materials
    3.
    发明授权
    Laser multi-sensor system for the selective trace analysis of organic materials 有权
    激光多传感器系统用于有机物质的选择性痕量分析

    公开(公告)号：US08288713B2

    公开(公告)日：2012-10-16

    申请号：US12744815

    申请日：2008-11-20

    申请人： Johann Goebel ,  Peter Peuser

    发明人： Johann Goebel ,  Peter Peuser

    IPC分类号： H01J49/00

    CPC分类号： G01N21/64 ,  G01N21/031 ,  G01N21/35 ,  G01N21/3563 ,  G01N2201/06146 ,  G01N2201/0697

    摘要： The invention relates to a multi-sensor laser system for the selective trace analysis of organic material, the multi-sensor system having at least one laser ion mobility spectrometer, an absorption spectrometer and a fluorescent measuring device. The system is characterized in that it is equipped with a device for the simultaneous generation of a common laser beam with different wavelengths and pulses for the simultaneous operation of the laser ion mobility spectrometer, the absorption spectrometer and the fluorescent measuring device. This avoids the disadvantages of the known solutions in prior art and provides an improved solution for the highly sensitive and highly selective trace analysis of organic material, in particular hazardous substances such as explosives and warfare agents in the air.

    摘要翻译： 本发明涉及一种用于有机材料的选择性痕量分析的多传感器激光系统，具有至少一个激光离子迁移谱仪的多传感器系统，吸收光谱仪和荧光测量装置。 该系统的特征在于其配备有用于同时生成具有不同波长和脉冲的公共激光束的装置，用于激光离子迁移谱仪，吸收光谱仪和荧光测量装置的同时操作。 这避免了现有技术中已知解决方案的缺点，并为有机材料，特别是危险物质如炸药和空气中的战剂提供了一种改进的解决方案，用于高灵敏度和高选择性的痕量分析。

    Ion mobility spectrometer
    6.
    发明授权
    Ion mobility spectrometer 有权
    离子迁移谱仪

    公开(公告)号：US06479815B1

    公开(公告)日：2002-11-12

    申请号：US09647991

    申请日：2000-10-10

    申请人： Johann Goebel ,  Christoph Wagner ,  Ulrich Breit ,  Harald Ertl

    发明人： Johann Goebel ,  Christoph Wagner ,  Ulrich Breit ,  Harald Ertl

    IPC分类号： H01J4940

    CPC分类号： G01N27/622

    摘要： An ion mobility spectrometer has two opposing wall elements connected by at least one spacer with parallel, mutually assigned, planar, gas-guiding wall surfaces with opposing conductor structures to generate a drift field. The ratio of distance of the gas-guiding wall surfaces to the field-generating width of the conductor structure perpendicular to the drift direction is less than 1:2 and is advantageously 1:3 to 1:10.

    摘要翻译： 离子迁移谱仪具有两个相对的壁元件，其通过至少一个间隔件与平行的，相互分配的平面的气体导向壁表面连接，具有相对的导体结构以产生漂移场。 导气壁表面的距离与垂直于漂移方向的导体结构的场产生宽度之比小于1:2，有利地为1:3至1:10。

    Ion mobility spectrometer
    7.
    发明授权
    Ion mobility spectrometer 失效
    离子迁移谱仪

    公开(公告)号：US6049076A

    公开(公告)日：2000-04-11

    申请号：US985903

    申请日：1997-12-05

    申请人： Johann Goebel ,  Ulrich Breit

    发明人： Johann Goebel ,  Ulrich Breit

    IPC分类号： G01N27/64 ,  H01J49/40 ,  B01D59/44

    CPC分类号： G01N27/622

    摘要： An ion mobility spectrometer has an ionization chamber, drift chamber, and a system for generating an electrical field in the drift chamber. The system for generating the electrical field comprises a plurality of capacitors that are connected together in parallel for charging and are connected in series for generating a high-voltage.

    摘要翻译： 离子迁移谱仪具有电离室，漂移室和用于在漂移室中产生电场的系统。 用于产生电场的系统包括多个电容器，它们并联连接在一起用于充电并串联连接以产生高电压。

    Ionization Method, Ion Producing Device and Uses of the Same in Ion Mobility Spectrometry
    9.
    发明申请
    Ionization Method, Ion Producing Device and Uses of the Same in Ion Mobility Spectrometry 有权
    电离法，离子生成装置及其在离子流动性光谱法中的应用

    公开(公告)号：US20120235032A1

    公开(公告)日：2012-09-20

    申请号：US13499506

    申请日：2010-08-26

    申请人： Johann Goebel ,  Andreas Langmeier ,  Matthias Kessler

    发明人： Johann Goebel ,  Andreas Langmeier ,  Matthias Kessler

    IPC分类号： H01J49/26 ,  H01J27/24 ,  H01J27/02

    CPC分类号： H01J49/0027 ,  G01N27/64 ,  H01J49/0031 ,  H01J49/162

    摘要： A method for ionizing, using pulses of ionization radiation, an analyte to be examined by way of ion mobility spectrometry using a pulse sequence is modulated with a known time-variable impression pattern is provided. An ionization device for carrying out the method and an ion mobility spectrometry method and an ion mobility spectrometry device that use the ionization method and/or the ionization device are also provided.

    摘要翻译： 提供了使用脉冲序列离子化电离辐射待测分析物的方法，该分析物通过离子迁移光谱法被调制，并且已知的时间变化的印模模式被调制。 还提供了用于实施该方法的离子化装置和使用该离子化方法和/或电离装置的离子迁移谱分析方法和离子迁移率光谱测定装置。

    Apparatus for Detection of Chemical or Biological Substances and Method for Cleaning the Apparatus
    10.
    发明申请
    Apparatus for Detection of Chemical or Biological Substances and Method for Cleaning the Apparatus 有权
    用于检测化学或生物物质的装置和清洁装置的方法

    公开(公告)号：US20090101165A1

    公开(公告)日：2009-04-23

    申请号：US11874672

    申请日：2007-10-18

    申请人： Gerhard Mueller ,  Andreas Helwig ,  Johann Goebel

    发明人： Gerhard Mueller ,  Andreas Helwig ,  Johann Goebel

    IPC分类号： G01N33/50 ,  C23G1/00

    CPC分类号： G01N27/622 ,  G01V9/007

    摘要： The present invention relates to a device (1) for detecting chemical or biological substances, having an analytical instrument (2) for detecting the substances and for providing information concerning the qualitative or quantitative presence of the substances, wherein the device (1) additionally has a contamination sensor (3) which is constructed for measuring the degree of contamination of the analytical instrument (2) and/or of the device (1).

    摘要翻译： 本发明涉及一种用于检测化学或生物物质的装置（1），具有用于检测物质的分析仪器（2）和用于提供关于物质的定性或定量存在的信息，其中装置（1）另外具有 用于测量分析仪器（2）和/或设备（1）的污染程度的污染传感器（3）。