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44 条记录 (耗时 0.017 秒)

    Natural gas dehydrator
    32.
    发明授权
    Natural gas dehydrator 有权
    天然气脱水机

    公开(公告)号：US06238461B1

    公开(公告)日：2001-05-29

    申请号：US09333115

    申请日：1999-06-15

    申请人： Rodney T. Heath

    发明人： Rodney T. Heath

    IPC分类号： B01D4700

    CPC分类号： B01D53/263

    摘要： A natural gas dehydrator wherein a portion of the wet glycol from the absorber is pumped under pressure as circulating wet glycol which is used as a coolant for effluents removed from a reboiler and a power source for an educator to form a vacuum in a first chamber of a liquid water removal separator apparatus. The cooled effluents, comprising liquid water, liquid hydrocarbons and uncondensed vapors, move in to the first chamber wherein the liquid water is separated therefrom. The liquid hydrocarbons and the uncondensed vapors are removed from the first chamber and move into the eductor wherein they are combined into the circulating wet glycol. The separated liquid water is transferred to a second chamber of the liquid water removal separator apparatus and then removed therefrom. Also, gases from gas emitting level control apparatus in the natural gas dehydrator are collected and fed into the first chamber.

    摘要翻译： 一种天然气脱水器，其中来自吸收器的一部分湿二醇在压力下被泵送作为循环湿二醇，其用作从再沸器除去的流出物的冷却剂和用于教育者的动力源，以在第一室中形成真空 液体除水分离装置。 包括液态水，液态烃和未冷凝蒸汽的冷却流出物进入第一室，其中液态水与其分离。 将液体烃和未冷凝的蒸汽从第一室中移出并移动到喷射器中，其中它们被组合成循环的湿二醇。 将分离的液体水转移到除水分离装置的第二室中，然后从其中取出。 另外，天然气脱水装置中的气体排出量控制装置的气体被收集并送入第一室。

    Continuous effluent gas scrubber system and method
    33.
    发明授权
    Continuous effluent gas scrubber system and method 失效
    连续排气净化系统及方法

    公开(公告)号：US06174349B1

    公开(公告)日：2001-01-16

    申请号：US09286735

    申请日：1999-04-06

    申请人： Gennaro Nicholas DeSantis

    发明人： Gennaro Nicholas DeSantis

    IPC分类号： B01D4700

    CPC分类号： B01D46/10 ,  B01D46/008 ,  B01D47/06 ,  B01D50/006 ,  B01D2265/06

    摘要： A method and apparatus is provided which continuously filters scrubbed gases prior to emission to the atmosphere. In particular, the method and apparatus can continuously scrub the effluent stream from a chemical vapor deposition process, such as the process used to deposit epitaxial silicon. In order to provide this continuous scrubbing, a separation housing having a filter housing is provided that permits the filter to be replaced during and without interruption of the scrubbing and filtering process. The filter housing can define a pair of tracks that guide the insertion and removal of a filter such that inserting a clean filter into one end of the pair of tracks causes a spent filter to be pushed out of the opposed end of the tracks as the clean filter is slid down the tracks.

    摘要翻译： 提供了一种方法和装置，其在排放到大气之前连续过滤洗涤气体。 特别地，该方法和装置可以连续地从诸如用于沉积外延硅的工艺的化学气相沉积工艺中洗涤流出物流。 为了提供这种连续洗涤，提供了具有过滤器壳体的分离壳体，其允许过滤器在洗涤和过滤过程中被更换并且不会被中断。 过滤器壳体可以限定引导过滤器的插入和移除的一对轨道，使得将干净的过滤器插入到该对轨道的一端中，使得废过滤器被作为清洁件从轨道的相对端推出 过滤器沿轨道滑下。

    Process and system for purifying gases
    34.
    发明授权
    Process and system for purifying gases 有权
    净化气体的过程和系统

    公开(公告)号：US06824752B1

    公开(公告)日：2004-11-30

    申请号：US10175293

    申请日：2002-06-20

    申请人： Charles Edward Terbot ,  Andrew Christopher Mackie

    发明人： Charles Edward Terbot ,  Andrew Christopher Mackie

    IPC分类号： B01D4700

    CPC分类号： C01B21/0483 ,  B01D53/8696 ,  B01J8/0285 ,  B01J19/0013 ,  B01J19/002 ,  B01J2219/00198 ,  B01J2219/00202 ,  B01J2219/0022 ,  B01J2219/00231 ,  B01J2219/00261 ,  C01B2210/0042 ,  C01B2210/0045 ,  C01B2210/0053 ,  Y10T436/12

    摘要： This invention is directed to a system and a process for protecting a gas purification system from damage comprising passing a stream of impure gas through a catalyst bed and measuring the temperature difference before and after the catalyzed bed reaction through a data analyzer to determine the impurity of the gas prior to controlling the feed of impure gas into or out of a reactor for producing a purified gas. In a preferred embodiment, the catalytic beds may be in parallel form, and the plurality of temperature measurements before and after the catalytic beds is considered by a data analyzer for controlling the impure gas for feeding into the purification reactor.

    摘要翻译： 本发明涉及一种用于保护气体净化系统免受损坏的系统和方法，包括使不纯气体流通过催化剂床并通过数据分析仪测量催化床反应之前和之后的温差，以确定 在控制不纯气体进入或流出反应器以产生净化气体之前的气体。 在优选的实施方案中，催化床可以是平行形式，并且数据分析器考虑催化床前后的多个温度测量值，用于控制不纯气体供入净化反应器。

    Fuel expansion system
    35.
    发明授权
    Fuel expansion system 失效
    燃油膨胀系统

    公开(公告)号：US06746002B2

    公开(公告)日：2004-06-08

    申请号：US10138186

    申请日：2002-05-03

    申请人： Thomas R. Jones

    发明人： Thomas R. Jones

    IPC分类号： B01D4700

    CPC分类号： F02M17/22 ,  F02D19/0655 ,  F02D19/0668 ,  F02M31/18 ,  Y02T10/126 ,  Y02T10/36 ,  Y10S261/83

    摘要： A fuel expansion system or carburetor for internal combustion engines utilizing the bubbling of air through use of a number of bubble tubes through a supply of liquid fuel. The resulting atomized, vaporized and expanded fuel is then mixed with air and fed into the engine for combustion.

    摘要翻译： 一种用于内燃机的燃料膨胀系统或化油器，其通过使用多个气泡管通过液体燃料的供应而利用空气鼓泡。 然后将所产生的雾化，蒸发和膨胀的燃料与空气混合并供入发动机用于燃烧。

    Apparatus for use with a natural gas dehydrator
    38.
    发明授权
    Apparatus for use with a natural gas dehydrator 有权

    公开(公告)号：US06551379B2

    公开(公告)日：2003-04-22

    申请号：US10071721

    申请日：2002-02-08

    申请人： Rodney T. Heath

    发明人： Rodney T. Heath

    IPC分类号： B01D4700

    CPC分类号： B01D53/263 ,  B01D53/002

    摘要： Apparatus for use with a natural gas dehydrator wherein a portion of the wet glycol in an emissions separator is pumped under pressure as circulating wet glycol which may be used as a coolant for effluent removed from a reboiler and/or a power source for an eductor to form a vacuum in a first chamber of a liquid water removal separator apparatus. The cooled effluent, comprising at least liquid water, liquid hydrocarbons and uncondensed vapors, moves into the first chamber wherein the liquid water and/or the liquid hydrocarbons are separated from the uncondensed vapors. At least, the uncondensed vapors are removed from the first chamber and move into the eductor wherein they are compressed and combined into the circulating wet glycol. The separated liquid water is transferred to a second chamber of the liquid water removal separator apparatus and then removed therefrom. In some instances, the liquid hydrocarbons are transferred to a third chamber and removed therefrom. Apparatus is also provided to remove liquid hydrocarbons from the emissions separator. Also, gases from gas emitting level control apparatus are collected and fed into the first chamber.

    Humidifying gas induction or supply system
    39.
    发明授权
    Humidifying gas induction or supply system 失效

    公开(公告)号：US06511052B1

    公开(公告)日：2003-01-28

    申请号：US09369803

    申请日：1999-08-06

    申请人： Mark Christopher Tonkin ,  Mark Andrew Young ,  Mark Elden Schuchardt

    发明人： Mark Christopher Tonkin ,  Mark Andrew Young ,  Mark Elden Schuchardt

    IPC分类号： B01D4700

    CPC分类号： H01M8/04119 ,  F02M25/0224 ,  F02M25/028 ,  H01M8/04156 ,  H01M2300/0082 ,  Y02T10/121 ,  Y02T10/16

    摘要： Water vapor is introduced into an inlet air stream (16) of an engine (12), for example, by a pervaporation process through a non-porous hydrophilic membrane (18). A water reservoir (20), which can contain contaminated water, provides a vapor pressure gradient across the hydrophilic membrane (18) into the inlet air stream (16), while the rate of delivery of the water vapor to a cylinder (38-40) is self-regulated by the rate of flow of air across the membrane. The hydrophilic membrane (18) therefore also filters the water from the water reservoir (20) to an extent that pure water vapor is provided to the air inlet stream (16). Delivery of water vapor can nevertheless be controlled using a hood (26) that slides over the hydrophilic membrane to limit its exposed surface area. Alternatively, water vapor is introduced into one or more of the gas streams of a fuel cell by separating the gas stream from the wet exhaust gas stream by a hydrophilic membrane such that moisture passes across the membrane to moisten the gas stream and thereby prevent drying out of the proton exchange membrane.

    Separation and collection of analyte materials
    40.
    发明授权
    Separation and collection of analyte materials 失效
    分析和收集分析物质

    公开(公告)号：US06508864B2

    公开(公告)日：2003-01-21

    申请号：US10004003

    申请日：2001-11-14

    申请人： Peter John Day

    发明人： Peter John Day

    IPC分类号： B01D4700

    CPC分类号： G01N1/2211 ,  B01D45/12 ,  B04C5/10 ,  G01N2001/2217 ,  G01N2001/2223

    摘要： A cyclone separator, for the separation of particulate materials from a particle-bearing gas or vapour, in which the particle-bearing gas or vapour is injected into a separating chamber (10), and the particles centrifuged to a separating chamber wall (12) of the separating chamber (10) for collection, the separating chamber wall (12) being wetted by a liquid to assist in collection of the centrifuged particles from the separating chamber wall (12), the separating chamber wall being at least partly porous, the separating chamber wall (12) being wetted by the passage of the liquid through the porous part, to provide a more uniform wetting of the separating chamber wall (12), and hence more efficient particulate collection than previously achieved by prior art methods. The cyclone separator of the invention may also be used for the separation and collection of gas or vapour-borne vapours, in place of particulates.

    摘要翻译： 一种旋风分离器，用于将颗粒材料与含颗粒的气体或蒸气分离，其中将含颗粒的气体或蒸气注入分离室（10）中，并将颗粒离心分离到隔离室壁（12） 的分离室（10）用于收集，分离室壁（12）被液体润湿以帮助从分离室壁（12）收集离心的颗粒，分离室壁至少部分多孔， 分离室壁（12）被液体通过多孔部分而被润湿，以提供分离室壁（12）的更均匀的润湿，因此比以前通过现有技术方法实现的更有效的颗粒收集。 本发明的旋风分离器也可用于分离和收集气体或蒸气蒸气，代替颗粒物。