CO-AXIAL ROFA INJECTION SYSTEM
    21.
    发明申请
    CO-AXIAL ROFA INJECTION SYSTEM 审中-公开
    同轴注射系统

    公开(公告)号:WO2005001338A2

    公开(公告)日:2005-01-06

    申请号:PCT/US2004/016538

    申请日:2004-05-26

    发明人: MOBERG, Goran

    IPC分类号: F23G

    摘要: A coaxial injection device for injecting and dispersing reagents into a reactor, including an exterior duct for high-velocity gas injection; an outer-middle injector with at least one nozzle for liquid injection; an inner-middle duct for low-velocity gas injection; and an interior injector with nozzle for liquid injection; wherein, the exterior duct is formed by the internal wall of an insert and the external wall of the outer-middle injector; and is located externally to and circumferentially surrounds all other injectors and ducts; the outer-middle injector is formed by two concentric cylinders with end plate and injector nozzles; the inner-middle duct is formed by interior wall of the outer-middle injector and the exterior wall of the interior injector; the interior injector is formed by a cylinder with an endplate. A multiple coaxial injection device system and method for operating the system are also described.

    摘要翻译: 一种用于将试剂注入和分散到反应器中的同轴注射装置,包括用于高速气体注入的外部管道; 具有用于液体注入的至少一个喷嘴的外中间喷射器; 用于低速气体注入的内中管道; 和具有用于液体注射的喷嘴的内部喷射器; 其特征在于,所述外部管道由插入件的内壁和所述外部中间喷射器的外壁形成; 并且位于外部并周向地围绕所有其它喷射器和管道; 外中间喷油器由具有端板和喷射器喷嘴的两个同心圆筒形成; 内中间管道由外中间喷射器的内壁和内部喷射器的外壁形成; 内部喷射器由具有端板的气缸形成。 还描述了用于操作系统的多同轴注射装置系统和方法。

    PROCESSES AND APPARATUSES FOR TREATING HALOGEN-CONTAINING GASES
    22.
    发明申请
    PROCESSES AND APPARATUSES FOR TREATING HALOGEN-CONTAINING GASES 审中-公开
    用于处理含氢气体的方法和装置

    公开(公告)号:WO2004063313A3

    公开(公告)日:2004-09-02

    申请号:PCT/US2004000688

    申请日:2004-01-12

    摘要: There are disclosed various processes, apparatuses and systems for treating a halogen-containing gas such as F2 that involve generating a plasma in order to reduce chemically the halogen-containing gas into products that are more environmentally manageable. According to a particular embodiment, a reducing agent is mixed with the halogen-containing gas to produce a feed gas mixture and a non-thermal plasma is generated in the feed gas mixture in the presence of liquid water. According to another embodiment, a vaporized portion of a liquid reducing agent is mixed with the halogen-containing gas to produce a reaction mixture and a non-thermal plasma is generated in the reaction gas mixture to reduce the halogen-containing gas.

    摘要翻译: 公开了用于处理诸如F2的含卤素气体的各种方法,装置和系统,其涉及产生等离子体,以便将含卤素气体化学地减少为更环境可控的产品。 根据具体实施方案,将还原剂与含卤素气体混合以产生进料气体混合物,并且在液态水存在下在进料气体混合物中产生非热等离子体。 根据另一个实施方案,将液体还原剂的蒸发部分与含卤素气体混合以产生反应混合物,并且在反应气体混合物中产生非热等离子体以还原含卤素气体。

    排ガス浄化方法及びその装置
    24.
    发明申请
    排ガス浄化方法及びその装置 审中-公开
    消除废气的方法及其设备

    公开(公告)号:WO2003082445A1

    公开(公告)日:2003-10-09

    申请号:PCT/JP2003/002424

    申请日:2003-03-03

    申请人: 田代 正憲

    发明人: 田代 正憲

    IPC分类号: B01D53/77

    摘要: 海水を電気分解してアルカリ液と酸性液を生成させ、当該酸性液に被処理排ガスを気液接触させた後、前記アルカリ液と気液接触させる。排ガス浄化装置は、被処理排ガスと処理液とを気液接触させる少なくとも一つの気液接触手段(1)と、塩水を電気分解してアルカリ液及び酸性液を生成する電解装置(16)とを含み、前記少なくとも一つの気液接触手段(1)が上流側に被処理排ガス導入口(5)を、下流側に被処理排ガス排出口(6)をそれぞれ有し、内部に配設された少なくとも一つの気液接触部(3A,3B)に前記酸性液を噴霧する酸性液噴霧手段(4A)又は前記アルカリ液を噴霧するアルカリ液噴霧手段(4B)とを備えている。

    摘要翻译: 进行海水的电解以形成碱溶液和酸溶液。 待处理的废气与酸溶液进行气液接触,然后与碱溶液气液接触。 废气净化装置包括至少一个用于使待处理废气与处理溶液之间的气液接触的气液接触装置(1)和能够将盐水电解成碱溶液的电解液(16)和 酸溶液。 所述至少一个气液接触装置(1)在其上游侧设置有待处理废气的入口(5),并在其下游侧设置有用于处理废气(6)的出口。 在其上设置的至少一个气 - 液接触区(3A,3B)设置有用于喷射上述酸溶液或碱溶液喷涂装置(4B)用于喷洒上述碱溶液的酸溶液喷涂装置(4A)。

    GAS FLOW NEUTRALIZING DEVICE AND METHOD
    26.
    发明申请
    GAS FLOW NEUTRALIZING DEVICE AND METHOD 审中-公开
    气体流动中和装置和方法

    公开(公告)号:WO01078867A1

    公开(公告)日:2001-10-25

    申请号:PCT/NL2001/000305

    申请日:2001-04-17

    摘要: A waste gases-neutralizing device comprises a filter installation with at least one filter unit (11, 12, 13) with an inlet (2) and an outlet (3) between which a filter (5) is received to remove undesired components form the waste gases. The installation has a modular construction and comprises a number of filter units which are placed in series in a flow path of the waste gases and/or a reactor vessel provided with a nozzle (50) with mixing chamber in which waste gases are at least partially removed with a mixture of at least one neutralizing compound and oxygen under pressure. The filter units each comprise a filter adapted to a specific component or group of components to be removed from the waste gases. The waste gases-neutralizing device preferably also comprises, in addition to the filter installation, a neutralizing unit 21 comprising a neutralizing liquid bath or a fixed connection impregnated with a neutralizing liquid. The waste gases-neutralizing device preferably also comprises a UV generator.

    摘要翻译: 废气中和装置包括具有至少一个具有入口(2)和出口(3)的至少一个过滤器单元(11,12,13)的过滤器装置,在该过滤器单元(2)和出口(3)之间,接收过滤器(5)以从 废气。 该装置具有模块化结构并且包括多个过滤器单元,其串联放置在废气的流动路径中和/或设置有具有混合室的喷嘴(50)的反应器容器中,废气至少部分地在其中 在压力下用至少一种中和化合物和氧气的混合物除去。 过滤器单元各自包括适于要从废气中除去的特定组分或组分的过滤器。 除了过滤器装置之外,废气中和装置优选还包括中和单元21,其包括中和液浴或浸渍有中和液体的固定连接。 废气中和装置优选还包括UV发生器。

    PROCESS FOR THE NONDESTRUCTIVE HEATING AND SUPPLY OF HOT AMMONIA OR HOT AMMONIA CONTAINING FEED GAS
    27.
    发明申请
    PROCESS FOR THE NONDESTRUCTIVE HEATING AND SUPPLY OF HOT AMMONIA OR HOT AMMONIA CONTAINING FEED GAS 审中-公开
    含有加料气体的热氨或热氨的非导热加热和供应方法

    公开(公告)号:WO00068143A1

    公开(公告)日:2000-11-16

    申请号:PCT/US2000/011747

    申请日:2000-05-01

    摘要: A process for nondestructive heating and supplying of ammonia feed gas wherein high quality ammonia (typically greater than 90 % and as high as 99 %) is preserved at temperatures well in excess of the conventional limit of 230 DEG C (typically from 400 to 700 DEG C) by controlling the selection of metal surfaces in contact with the hot gas, the bulk temperature of the gas, the wall temperature, the pressure, the contact time, and the spatial surface density. Such hot gases are particularly useful for the manufacture of hydrogen cyanide.

    摘要翻译: 一种非破坏性加热和供给氨进料气的方法,其中在超过常规界限230℃(通常为400-700℃)的温度下保存高质量氨(通常大于90%,高达99%) C)通过控制与热气接触的金属表面的选择,气体的体温,壁温,压力,接触时间和空间表面密度的选择。 这种热气体特别可用于制造氰化氢。

    DEVICE FOR CARRYING OUT GAS REACTIONS, USE OF THE DEVICE AND PROCESS FOR OPERATING THE DEVICE
    28.
    发明申请
    DEVICE FOR CARRYING OUT GAS REACTIONS, USE OF THE DEVICE AND PROCESS FOR OPERATING THE DEVICE 审中-公开
    用于执行气体反应的装置,该装置的使用以及操作该装置的方法

    公开(公告)号:WO99000184A2

    公开(公告)日:1999-01-07

    申请号:PCT/EP1998/003618

    申请日:1998-06-16

    摘要: A device for carrying out gas reactions has a reaction chamber (1) closed at the bottom by a water-filled container (2) and at the top by a fume cupboard (3). A first gas stream flows into the reaction chamber (1) through nozzles (7) and a second gas stream flows into the water through nozzles (11). The reaction chamber (1) has a throat (8) in the region of which the nozzles (7) located in the reaction chamber (1) are arranged. The gaseous reaction products (16) flow out of the fume cupboard (3). This device is characterised in that the nozzles (7) arranged in the reaction chamber (1) are inclined towards the water surface (9) and have an angle of inclination of 12 to 16 DEG with respect to the horizontal. The diameter of the reaction chamber (1) is reduced by 20 to 30 % in the region of the throat (8) and the throat (8) is arranged in the reaction chamber (1) in such a manner that 20 to 30 % of the height of the reaction chamber (1) are located between the water surface (9) and the throat (8) and 80 to 70 % of the height of the reaction chamber (1) are located between the throat (8) and the fume hood (3). This device is used for burning gas and combustion gas and for carrying out chemical gas reactions.

    摘要翻译: 提供了一种用于执行所描述的气体反应,通过一个充满水的容器,包括一个反应室(1),底部提供了一种装置(2),并且在顶部由一个排气罩(3),关闭其特征在于,通过喷嘴的第一气体流(7) 进入反应室(1)和第二气体流通过在水喷嘴(11),其中所述反应室(1)具有一个收缩部(8),位于该区域排列的喷嘴引入其中的反应空间(1)(7) 并且其中气态反应产物(16)从排气罩(3)排出。 该装置的特征在于,在反应室(1)排列的喷嘴(7)向水表面(9)是倾斜向下和水平倾斜成一角度12-16°,即在反应空间(1)在收缩的区域中的直径 (8)由20减少到30%,而收缩(8)在反应室(1)被布置成使得水表面之间的反应空间(1)的高度的20〜30%(9)和收缩(8) (8)与排气罩(3)之间的反应空间(1)的高度的80%至70%处。 该装置用于燃烧气体和废气以及实施化学气体反应。