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    Reactor for oxidizing reaction of a liquid with a gas
    11.
    发明申请
    Reactor for oxidizing reaction of a liquid with a gas 审中-公开
    用于气体与液体的氧化反应的反应器

    公开(公告)号：US20040241059A1

    公开(公告)日：2004-12-02

    申请号：US10492287

    申请日：2004-07-26

    Inventor： Francois Seidlitz ,  Corinne Mathieu

    IPC: B01J010/00 ,  B01J008/04

    CPC classification number: C07C409/14 ,  B01J10/002 ,  B01J19/006 ,  B01J19/24 ,  B01J2219/00164 ,  B01J2219/00777 ,  B01J2219/185 ,  B01J2219/1943 ,  C07C29/50 ,  C07C45/33 ,  C07C51/313 ,  C07C407/00 ,  C07C2601/14 ,  C07C49/403 ,  C07C55/14 ,  C07C35/08

    Abstract: The invention concerns a reactor (1) for oxidizing reaction of a liquid with a gas containing oxygen divided into stages (14) by separating plates (10). The means (5-8) feeding the reactor (1) with compound to be oxidized (E1) and oxidizing gas (E2) emerge solely at the base (2a) of the reactor (1), whereas the plates (10) are provided with passage holes (12) solely compatible with a unidirectional flow (E) of the reaction medium and designed to prevent gas accumulation beneath each of the plates (10).

    Abstract translation: 本发明涉及一种反应器（1），用于通过分离板（10）将液体与含有氧的气体分离成级（14）进行氧化反应。 反应器（1）与待氧化的化合物（E1）和氧化气体（E2）的装置（5-8）仅在反应器（1）的基体（2a）处出现，而板（10） 具有与反应介质的单向流（E）完全相容的通道孔（12），并被设计成防止在每个板（10）下面的气体积聚。

    Reactor for chemical conversion of a feedstock with heat inputs and feedstock/catalyst cross-circulation
    13.
    发明申请
    Reactor for chemical conversion of a feedstock with heat inputs and feedstock/catalyst cross-circulation 审中-公开
    具有热输入和原料/催化剂交叉循环的原料的化学转化反应器

    公开(公告)号：US20040067174A1

    公开(公告)日：2004-04-08

    申请号：US10432773

    申请日：2003-11-07

    Inventor： Eric Lenglet ,  Nicolas Boudet ,  Frederic Hoffmann

    IPC: B01J010/00

    CPC classification number: B01J8/0496 ,  B01J8/0438 ,  B01J8/12

    Abstract: A chemical conversion reactor contains a substantially vertical catalytic bed between an upper end and a lower end and comprises, in combination: close to its upper end, at least one means for introducing a solid catalyst, means for introducing and evacuating said feed allowing its flow in a substantially horizontal direction through the catalytic bed, means for heating said feed integrated into said reactor, said reactor comprising, close to its lower end, at least one means for extraction of the catalyst, which extraction is differentiated between an upstream portion and a downstream portion of said catalytic bed, with respect to the direction of flow of said feed.

    Abstract translation: 化学转化反应器在上端和下端之间包含基本上垂直的催化床，其组合包括：靠近其上端的至少一个用于引入固体催化剂的装置，用于引入和排空所述进料允许其流动的装置 在通过催化床的基本水平的方向上，用于加热集成到所述反应器中的所述进料的装置，所述反应器包括靠近其下端的至少一个用于萃取催化剂的装置，所述提取在上游部分和 所述催化床的下游部分相对于所述进料的流动方向。

    Apparatus for loading fibers in a fiber suspension with calcium carbonate
    14.
    发明申请
    Apparatus for loading fibers in a fiber suspension with calcium carbonate 失效
    用碳酸钙将纤维加载到纤维悬浮液中的装置

    公开(公告)号：US20030010463A1

    公开(公告)日：2003-01-16

    申请号：US09902975

    申请日：2001-07-11

    Inventor： Klaus Doelle

    IPC: D21F001/00 ,  B01J008/00 ,  B01J010/00 ,  B01J003/00

    CPC classification number: B01F7/00758 ,  B01F2003/125 ,  D21H17/675 ,  D21H17/70 ,  D21H23/04

    Abstract: An apparatus for loading fibers in a fiber suspension with calcium carbonate has a housing with an inlet and an accept outlet. A rotatable distribution member is positioned within the housing. A rotor and stator assembly is positioned within the housing radially outside of the distribution member. A toothed ring is interposed between the distribution rotor and the rotor and stator assembly. The toothed ring and the rotor and stator assembly define a gas ring therebetween. A reactant gas supply is fluidly coupled with the gas ring.

    Abstract translation: 用纤维悬浮液中的纤维加载碳酸钙的装置具有带入口和接受出口的壳体。 可旋转分配构件定位在壳体内。 转子和定子组件位于分配构件的径向外侧的壳体内。 在分配转子和转子和定子组件之间插入齿环。 齿环和转子和定子组件在其间限定一个气环。 反应气体供应与气体环流体耦合。

    Adjustable accumulator
    15.
    发明申请
    Adjustable accumulator 审中-公开
    可调累加器

    公开(公告)号：US20020187067A1

    公开(公告)日：2002-12-12

    申请号：US09864470

    申请日：2001-05-24

    Inventor： Robert G. Lukasik ,  Szu-Min Lin

    IPC: A61L009/00 ,  A62B007/08 ,  B01J010/00 ,  A61L002/00

    CPC classification number: A61L2/186 ,  A61L2/16 ,  A61L2/183 ,  A61L2/26 ,  A61L2202/122 ,  A61L2202/15 ,  A61L2202/24

    Abstract: An adjustable accumulator for delivering gases, liquids, or solids from a reservoir comprises an inner tube and a outer tube. One tube fits into the other tube to be sealingly engaged and to create a chamber in the interior. The tubes can move relative to each other to vary the space of the interior chamber. Another embodiment of the adjustable accumulator comprises the outer tube having a drum having a plurality of partitions. The drum partitions separate the drum into drum compartments. The drum partitions fit tightly against the inner tube. The drum compartments are in fluid communication with the interior of the inner tube when the inner tube is positioned such that a bottom edge of the upper tube is aligned with any drum partition that is at a higher level than the drum compartment or is between two drum partitions which form the drum compartment. The adjustable accumulator can be used to deliver vaporizable germicides to a sterilization chamber. A single adjustable accumulator can be used to deliver various amounts of vaporizable germicide to different sizes of sterilization chamber by adjusting the cumulative volume of the central chamber and outside compartments.

    Abstract translation: 用于从储存器输送气体，液体或固体的可调累积器包括内管和外管。 一个管装配到另一个管中，以密封接合，并在内部形成一个室。 管可以相对于彼此移动以改变内部空间的空间。 可调式蓄能器的另一实施例包括具有多个隔板的滚筒的外管。 鼓鼓将鼓分隔开成鼓室。 鼓隔板紧贴内管。 当内管被定位成使得上管的底边缘与任何鼓分隔件对准时，鼓隔室与内管的内部流体连通，所述鼓分隔件处于比鼓室更高的水平面上，或者位于两个鼓之间 形成鼓室的隔板。 可调节的蓄能器可用于将可蒸发的杀菌剂输送到灭菌室。 通过调节中央室和外部隔室的累积体积，可以使用单个可调整的储存器将各种量的可蒸发的杀菌剂输送到不同尺寸的消毒室。

    Method and apparatus for continuous gas liquid reactions
    16.
    发明申请
    Method and apparatus for continuous gas liquid reactions 有权
    连续气液反应的方法和装置

    公开(公告)号：US20020176813A1

    公开(公告)日：2002-11-28

    申请号：US10141564

    申请日：2002-05-08

    Applicant: Minerals Technologies Inc.

    Inventor： Gerald Dean Erdman

    IPC: B01J010/00

    CPC classification number: C01F11/181 ,  B01J10/00 ,  B01J19/245 ,  B01J2208/00716 ,  B01J2219/00768 ,  B01J2219/182

    Abstract: A method and apparatus for improving contact between a liquid and a reactant gas by moving the liquid in a serpentine path that moves horizontally and vertically through individual chambers or stations in an elongated tank or reactor and introducing a reactant gas into the liquid in one or more of the stations or chambers as the liquid moves through the tank or reactor.

    Abstract translation: 一种用于通过使液体在水平方向和垂直方向上移动通过细长槽或反应器中的各个室或站的蛇形路径中的液体来改善液体和反应气体之间的接触的方法和装置，并将反应气体在一个或多个 当液体移动通过罐或反应器时，所述工位或室的位置。

    Pyrolysis heater
    17.
    发明申请
    Pyrolysis heater 有权
    热解加热器

    公开(公告)号：US20020155046A1

    公开(公告)日：2002-10-24

    申请号：US09841277

    申请日：2001-04-24

    Inventor： Erwin M.J. Platvoet ,  Robert J. Gartside

    IPC: C10G009/14 ,  C10G009/36 ,  B01J010/00 ,  B01J008/04

    CPC classification number: C10G9/20 ,  B01J8/062 ,  B01J2208/00495 ,  B01J2208/00504 ,  B01J2219/185 ,  B01J2219/1923 ,  C10G2300/405 ,  C10G2400/20 ,  C10G2400/22

    Abstract: A pyrolysis heater particularly for the cracking of hydrocarbons in the production of olefins has a burner arrangement in the firebox which directly heats the hearth of the firebox such that it becomes a radiant surface. This improves the heat flux in the lower portion of the firebox and produces a more uniform vertical heat flux profile over the firebox elevation. The base burners may fire horizontally across the hearth or may comprise porous ceramic burners as a part of the hearth. The base burners operate along with vertically firing hearth burners and optional wall burners in the upper portion of the firebox.

    Abstract translation: 专门用于在烯烃生产中裂解烃的热解加热器在火箱中具有燃烧器装置，其直接加热火炉的炉床，使其成为辐射表面。 这改善了火箱下部的热通量，并在火箱高度上产生了更均匀的垂直热通量分布。 底座燃烧器可以在炉膛上水平地射出，或者可以包括作为炉膛的一部分的多孔陶瓷燃烧器。 底座燃烧器与火箱上部的垂直燃烧炉底炉和可选的壁式燃烧器一起工作。

    Coal drying method and equipment, method for aging reformed coal and aged reformed coal, and process and system for producing reformed coal
    19.
    发明申请
    Coal drying method and equipment, method for aging reformed coal and aged reformed coal, and process and system for producing reformed coal 审中-公开
    煤干燥方法和设备，老化改造煤和老化改造煤的方法，改造煤的生产工艺和制度

    公开(公告)号：US20020104258A1

    公开(公告)日：2002-08-08

    申请号：US10053648

    申请日：2002-01-24

    Applicant: Mitsubishi Heavy Industries, Ltd.

    Inventor： Masaki Iijima ,  Kiyomichi Taoda

    IPC: C10L009/08 ,  B01J008/04 ,  B01J010/00 ,  F28D001/00 ,  C10L005/00

    CPC classification number: C10L9/08

    Abstract: In drying coal to be used as fuel for a coal-fired boiler, the coal is dried at a temperature of 80 to 150null C. by using combustion exhaust gas having passed through an air heater for the coal-fired boiler. Moreover, after medium-quality or low-quality coal is heated to a temperature of 300 to 500null C. at a heating rate of not less than 100null C. per minute and then cooled to a temperature of 250null C. or below at a cooling rate of not less than 50null C. per minute, the resulting reformed coal is cooled to a temperature of 70null C. or below and stored for 1 month or more in a state of isolation from the atmosphere. In producing the aforesaid reformed coal, the medium-quality or low-quality coal is heated by using combustion exhaust gas obtained at the outlet of an economizer included in the coal-fired boiler equipment or at the outlet of a denitrator included therein.

    Abstract translation: 在用作燃煤锅炉燃料的煤中，通过使用通过燃煤锅炉的空气加热器的燃烧废气，在80〜150℃的温度下干燥煤。 此外，将中等质量或低质量的煤以不低于100℃/分钟的加热速率加热至300〜500℃的温度，然后冷却至250℃以下的温度 以不低于50℃/分钟的冷却速度将所得重整煤冷却至70℃以下的温度，并在与大气隔离的状态下保存1个月以上。 在生产上述改性煤时，通过使用在燃煤锅炉设备中包括的节能器出口处获得的燃烧废气或其中包括的脱硝器的出口，对中等质量或低质量的煤进行加热。

    On-site generation of ultra-high-purity buffered-HF and ammonium fluoride
    20.
    发明申请
    On-site generation of ultra-high-purity buffered-HF and ammonium fluoride 审中-公开
    现场生产超高纯度缓冲HF和氟化铵

    公开(公告)号：US20020079478A1

    公开(公告)日：2002-06-27

    申请号：US10006353

    申请日：2001-12-10

    Inventor： Joe G. Hoffman ,  R. Scot Clark

    IPC: C01C001/16 ,  C09K013/08 ,  B01J008/04 ,  B01J010/00

    CPC classification number: C01B7/0712 ,  C01B7/0731 ,  C01B7/195 ,  C01B7/196 ,  C01B7/198 ,  C01C1/024 ,  C01C1/162 ,  G05D11/135 ,  H01L21/67023

    Abstract: Provided is a novel method and system for preparing ultra-high-purity buffered-hydrofluoric acid or ammonium fluoride controlled concentration. The method comprises bubbling purified ammonia vapor into ultra-pure hydrofluoric acid. The inventive method and system can be used as an on-site subsystem in a semiconductor device fabrication facility for supplying the buffered-hydrofluoric acid and ammonium fluoride to points of use in the semiconductor device fabrication facility.

    Abstract translation: 提供了一种制备超高纯度缓冲氢氟酸或氟化铵控制浓度的新方法和系统。 该方法包括将纯化的氨蒸气鼓泡成超纯氢氟酸。 本发明的方法和系统可以用作半导体器件制造设备中的现场子系统，用于将缓冲的氢氟酸和氟化铵供应到半导体器件制造设备中的使用点。

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