Apparatus for processing organohalogen compounds
    1.
    发明授权
    Apparatus for processing organohalogen compounds 失效
    用于加工有机卤素化合物的装置

    公开(公告)号:US06652817B1

    公开(公告)日:2003-11-25

    申请号:US09182047

    申请日:1998-10-29

    IPC分类号: B01J800

    CPC分类号: B01D53/8662

    摘要: An apparatus for processing an organohalogen compounds includes a catalyst container containing a catalyst layer, a supplying path for supplying a carrier gas containing organohalogen compounds and steam through the catalyst container, a cooling chamber arranged at a lower portion of the catalyst container, a spraying apparatus mounted in the cooling chamber for spraying a cooling liquid to cool exhaust gas containing a decomposed gas of the organohalogen compounds exhausted from the catalyst layer and a baffle member forming a bent path which introduces the exhaust gas containing the decomposed gas into the cooling chamber from the catalyst layer and mounted in the cooling chamber for preventing mists generated by spraying cooling liquid from the spraying apparatus from back flowing into the catalyst container.

    摘要翻译: 一种处理有机卤素化合物的装置包括含有催化剂层的催化剂容器,用于供给含有机卤素化合物的载气和通过催化剂容器的蒸汽的供给路径,布置在催化剂容器下部的冷却室, 安装在冷却室中,用于喷射冷却液以冷却从催化剂层排出的有机卤素化合物的分解气体的废气,以及形成弯曲路径的挡板部件,该弯曲路径将含有分解气体的废气从 催化剂层,并且安装在冷却室中,用于防止通过喷射来自喷涂装置的冷却液喷射而产生的雾反向流入催化剂容器。

    Method for destroying organohalogen compounds
    2.
    发明授权
    Method for destroying organohalogen compounds 失效
    破坏有机卤素化合物的方法

    公开(公告)号:US5977427A

    公开(公告)日:1999-11-02

    申请号:US658646

    申请日:1996-06-05

    摘要: A process is provided for the destruction of organohalogen compounds, such as methyl chloride, chloroform, carbon tetrachloride, etc., by mixing the organohalogen compounds with a heated carrier gas, such as nitrogen, argon or air, and either steam or water to form a mixture; supplying the mixture to a catalyst, such as titanium oxide/tungsten oxide, to decompose the organohalogen compounds into halogens and hydrogen halides, such as chlorine, hydrochloric acid, fluorine and hydrofluoric acid; conducting the halogen and hydrogen halide contaminated gas through a bent path, created by a baffle that prevents the entry of mist or droplets into the catalyst chamber, into a cooling section where the halogen and hydrogen halide contaminated gas is sprayed with water to cool the gas to a temperature low enough to prevent the formation of dioxines. An alkaline agent, such as sodium hydroxide, can be added to the cooling water to neutralize the halides and hydrogen halides.

    摘要翻译: 通过将有机卤素化合物与加热的载气如氮气,氩气或空气以及蒸汽或水混合形成有机卤素化合物如氯甲烷,氯仿,四氯化碳等的方法,形成 混合物; 将混合物供给到氧化钛/氧化钨等催化剂中,将有机卤素化合物分解为卤素,卤化氢,如氯,盐酸,氟,氢氟酸; 通过弯曲路径导通卤素和卤化氢污染气体,该弯曲路径由防止雾或液滴进入催化剂室的挡板形成冷却段,在该冷却段中卤素和卤化氢污染的气体用水喷洒以冷却气体 达到足够低的温度以防止形成二恶英。 可以向冷却水中加入碱性试剂如氢氧化钠以中和卤化物和卤化氢。

    Method for processing perfluorocarbon, and apparatus therefor
    3.
    发明授权
    Method for processing perfluorocarbon, and apparatus therefor 有权
    全氟化碳加工方法及其设备

    公开(公告)号:US08231851B2

    公开(公告)日:2012-07-31

    申请号:US10244010

    申请日:2002-09-16

    摘要: An exhaust gas containing a perfluoride compound (PFC) and SiF4 is conducted into a silicon remover and brought into contact with water. A reaction water supplied from a water supplying piping and air supplied from an air supplying piping are mixed with the exhaust gas exhausted from the silicon remover. The exhaust gas containing water, air, and CF4 is heated at 700° C. by a heater. The exhaust gas containing PFC is conducted to a catalyst layer filled with an alumina group catalyst. The PFC is decomposed to HF and CO2 by the catalyst. The exhaust gas containing HF and CO2 at a high temperature exhausted from the catalyst layer is cooled in a cooling apparatus. Subsequently, the exhaust gas is conducted to an acidic gas removing apparatus to remove HF. In this way, the silicon component is removed from the exhaust gas before introducing the exhaust gas into the catalyst layer. Therefore, the surface of the catalyst can be utilized effectively, and the decomposition reaction of the perfluoride compound can be improved.

    摘要翻译: 将含有全氟化合物(PFC)和SiF 4的废气导入硅去除剂中并与水接触。 从供水管道供应的反应水和从供气管道供应的空气与从硅去除器排出的废气混合。 含有水,空气和CF4的废气通过加热器在700℃加热。 含有PFC的废气被传导到填充有氧化铝基催化剂的催化剂层。 PFC通过催化剂分解成HF和CO2。 在从催化剂层排出的高温下含有HF和CO 2的废气在冷却装置中被冷却。 随后,将废气导入酸性气体去除装置中去除HF。 以这种方式,在将废气引入催化剂层之前,从排气中除去硅组分。 因此,可有效利用催化剂的表面,可以提高全氟化合物的分解反应。

    Exhaust gas purification device for internal combustion engine
    7.
    发明授权
    Exhaust gas purification device for internal combustion engine 有权
    内燃机废气净化装置

    公开(公告)号:US09371756B2

    公开(公告)日:2016-06-21

    申请号:US14110617

    申请日:2011-04-15

    摘要: There is provided an exhaust purifying system for an internal combustion engine comprising a fuel supply valve for supplying fuel to an exhaust passage for an internal combustion engine of a vehicle, an ignition device for igniting the fuel supplied from the fuel supply valve, and a controller for heating the ignition device to selectively realize at least an ignition temperature Ti in which the fuel can be ignited and a waiting temperature Ts in which the fuel cannot be ignited. The controller controls the waiting temperature Ts to be the lower as a predicted deceleration time tp that is the time for which a decelerating state of the vehicle lasts is larger.

    摘要翻译: 提供了一种用于内燃机的排气净化系统,其包括用于向车辆的内燃机的排气通道供应燃料的燃料供给阀,用于点燃从燃料供给阀供给的燃料的点火装置和控制器 用于加热点火装置以选择性地实现燃料可点燃的至少点火温度Ti和燃料不能被点燃的等待温度Ts。 控制器将等待温度Ts控制为较低的预定减速时间tp,该预测减速时间tp是车辆的减速状态持续时间较大的时间。

    Wide view vehicle periphery image generation apparatus
    9.
    发明授权
    Wide view vehicle periphery image generation apparatus 有权
    宽视野车辆周边图像生成装置

    公开(公告)号:US09156402B2

    公开(公告)日:2015-10-13

    申请号:US13388619

    申请日:2010-07-28

    IPC分类号: H04N7/18 B60R1/00

    摘要: A vehicle periphery image generation apparatus for generating a vehicle periphery image with a wide view. The apparatus includes an image acquisition unit that acquires vehicle periphery images obtained by vehicle mounted photographic cameras, a display device, a viewing point position setting unit that sets the position to a viewing point from a perpendicular upward direction, a fish-eye image generation unit for generating a fish-eye image using the periphery images and a position set by the viewing point position setting unit, a self vehicle image generation unit that generates a self vehicle image as the fish-eye image with the position set by the viewing point position setting unit, and a display image generation unit for generating an image to be displayed on the display device using the fish-eye image and the self vehicle image, wherein the position of the viewing point of the fish-eye image can be changed.

    摘要翻译: 一种用于产生具有宽视野的车辆周边图像的车辆周边图像生成装置。 该装置包括:图像获取单元,其获取通过车载照相机获得的车辆周边图像;显示装置;从垂直向上方向设置观察点的位置设定单元;鱼眼图像生成单元 用于使用周边图像和由观察点位置设置单元设置的位置来生成鱼眼图像的自车辆图像生成单元,其生成具有由观察点位置设置的位置的鱼眼图像的自车辆图像 设置单元,以及显示图像生成单元,用于使用鱼眼图像和自身车辆图像来生成要在显示装置上显示的图像,其中可以改变鱼眼图像的视点的位置。

    Image processing apparatus capable of accurately and quickly determining character part included in image
    10.
    发明授权
    Image processing apparatus capable of accurately and quickly determining character part included in image 有权
    能够准确且快速地确定包含在图像中的字符部分的图像处理装置

    公开(公告)号:US08208744B2

    公开(公告)日:2012-06-26

    申请号:US11447103

    申请日:2006-06-06

    申请人: Toshihiro Mori

    发明人: Toshihiro Mori

    IPC分类号: G06K9/36

    CPC分类号: G06K9/00456

    摘要: An image processing apparatus separates in a scanned image a text area from a graphic area primarily including a graphic form or a graph. For the text area, neighboring black pixels are connected to perform character determination in a unit of a rectangle obtained by connecting the black pixels. For the graphic area, labeling processing is used to extract a circumscribed rectangle of consecutive black pixels, without connecting the black pixels, to perform character determination in a unit of the circumscribed rectangle.

    摘要翻译: 图像处理装置将扫描图像中的文本区域与主要包括图形或图形的图形区域分离。 对于文本区域,连接相邻的黑色像素以通过连接黑色像素获得的矩形的单位来执行字符确定。 对于图形区域,标记处理用于提取连续黑色像素的外接矩形,而不连接黑色像素,以外接矩形为单位进行字符确定。