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1. 发明授权

US06394430B1 Auto-aspirating rotational dispersion device 有权
标题翻译：自动抽吸旋转分散装置
公开(公告)号：US06394430B1
公开(公告)日：2002-05-28
申请号：US09418000
申请日：1999-10-13
申请人： Peter Forschner , Rainer Krebs , Hans-Jürgen Wei&bgr;
发明人： Peter Forschner , Rainer Krebs , Hans-Jürgen Wei&bgr;
IPC分类号： B01F304
CPC分类号： B01F7/00241 , B01F3/04539 , B01F7/00591 , B01F2003/04546 , B01F2003/04567 , B01F2003/04638 , B01F2003/04652
摘要： An auto-aspirating, rotational dispersion device for gases and liquids with a rotating hollow shaft employed for gas suction and gas channels communicating with said hollow shaft to openings in the gas channels that are positioned at intervals over the circumference of the device, at which openings the gas and liquid are mixed. The device is distinguished by the fact that the gas being dispersed flows in a manner separate from the liquid, from the hollow shaft through the gas channels and is mixed with the liquid outside of the device.
摘要翻译：用于气体和液体的自动抽吸旋转分散装置，其具有用于气体吸入的旋转空心轴和与所述中空轴连通的气体通道，所述气体通道与气体通道中的开口位于设备的圆周上，开口气体和液体混合。该装置的特征在于分散的气体以与液体分离的方式从中空轴通过气体通道流动，并且与装置外部的液体混合。

2. 发明授权

US06439756B1 Agitator 失效
标题翻译：搅拌机
公开(公告)号：US06439756B1
公开(公告)日：2002-08-27
申请号：US09561722
申请日：2000-05-01
申请人： Peter Forschner , Günther Greiner , Werner Himmelsbach
发明人： Peter Forschner , Günther Greiner , Werner Himmelsbach
IPC分类号： B01F304
CPC分类号： B01F3/04588 , B01F7/02
摘要： An agitator for agitating liquids in an agitator vessel for suspending solids and dispersing gas in a liquid, in particular in an absorber of a flue gas desulfurizing plant, includes an agitator vessel, an agitator shaft extending into the agitator vessel, and an agitating propeller mounted to the agitator shaft within the agitator vessel. The agitator shaft is hollow to define an interior space for conducting gas into the agitator vessel and injecting gas on the pressure side of the agitating propeller into the liquid.
摘要翻译：用于在搅拌容器中搅拌液体的搅拌器用于悬浮固体并将气体分散在液体中，特别是在烟道气脱硫设备的吸收器中，包括搅拌容器，搅拌器轴延伸到搅拌器容器中，以及搅拌螺旋桨安装到搅拌器容器内的搅拌器轴。搅拌器轴是中空的，以限定用于将气体导入搅拌器容器的内部空间，并将气体喷射到搅拌螺旋桨的压力侧进入液体。

3. 发明授权

US4073806A Process for the preparation of phosgene 失效
标题翻译：制备光气的方法
公开(公告)号：US4073806A
公开(公告)日：1978-02-14
申请号：US645938
申请日：1975-12-31
申请人： Serge Doubovetzky , Peter Forschner , Francois Montazeau
发明人： Serge Doubovetzky , Peter Forschner , Francois Montazeau
IPC分类号： C01B32/80 , C07C51/58
CPC分类号： C01B31/00 , C01B31/26 , C01B31/28
摘要： Phosgene is prepared from chlorine and carbon monoxide by plural stage catalytic interreaction wherein all of the chlorine requirement and at least some but less than all of the carbon monoxide requirement is introduced to a first stage reaction zone, with the remaining required carbon monoxide being introduced to downstream reaction zone(s) serially connected to said first stage reaction zone.
摘要翻译：光气由氯和一氧化碳通过多级催化相互作用制备，其中所有的氯需求和至少一些但少于一氧化碳的要求被引入到第一级反应区，其余所需的一氧化碳被引入下游反应区串联连接到所述第一级反应区。

4. 发明授权

US5904423A Stirring element for stirring gases into liquids 失效
标题翻译：将气体搅拌成液体的搅拌元件
公开(公告)号：US5904423A
公开(公告)日：1999-05-18
申请号：US988449
申请日：1997-12-10
申请人： Peter Forschner , Rainer Krebs , Hans-Jurgen Weiss
发明人： Peter Forschner , Rainer Krebs , Hans-Jurgen Weiss
IPC分类号： B01F3/04 , B01F7/00 , B01F13/10 , B01F15/00 , B01F7/26
CPC分类号： B01F7/00466 , B01F13/1033 , B01F3/04531 , B01F2003/04673 , B01F7/00291 , B01F7/0045
摘要： A stirring element (10), especially a gasing stirring element for stirring liquids and introducing a gas, preferably air, to the liquids. The stirring element has a hub (12) for attachment to a stirring shaft and a support disk (14) joined to the hub (12), a plurality of stirring blades (16) being attached to a peripheral edge of the support disk (14). To achieve a low output power coefficient, each stirring blade (16) is made of a wedge-shape that is directed in the direction of rotary motion of the stirring element (10). Preferably, radially inner end sections (22, 24) of two sides (18, 20) of the stirring blade (16) are angled relative to sides (18, 20) outwardly with reference to the direction of rotary motion of the stirring element (10). The stirring element (10) simplifies gas feed and prevents clogs. By providing the support disk (14) with a conical shape having a ring of teeth (26) on its outer edge, a uniform distribution and good dispersion of the gas bubbles is obtainable.
摘要翻译：搅拌元件（10），特别是用于搅拌液体并将气体（优选空气）引入液体的气体搅拌元件。搅拌元件具有用于连接到搅拌轴的轮毂（12）和与毂（12）接合的支撑盘（14），多个搅拌叶片（16）附接到支撑盘（14）的周缘）。为了实现低输出功率系数，每个搅拌叶片（16）由朝向搅拌元件（10）的旋转运动方向的楔形形成。优选地，搅拌叶片（16）的两侧（18,20）的径向内端部分（22,24）相对于侧面（18,20）相对于搅拌元件的旋转运动的方向向外成角度 10）。搅拌元件（10）简化了气体进料并防止堵塞。通过在其外边缘上设置具有齿环（26）的圆锥形状的支撑盘（14），可以获得气泡的均匀分布和良好的分散。

5. 发明授权

US5595475A Agitating element 失效
标题翻译：搅拌元素
公开(公告)号：US5595475A
公开(公告)日：1997-01-21
申请号：US375956
申请日：1995-01-20
申请人： Hans J. Weiss , Peter Forschner , Rainer Krebs , Reinhard Geisler
发明人： Hans J. Weiss , Peter Forschner , Rainer Krebs , Reinhard Geisler
IPC分类号： B01F7/00 , B01F7/16 , B01F7/22 , B01F15/00 , B64C11/16
CPC分类号： B01F7/00341
摘要： The present invention generally pertains to an agitating element for agitating low-to-medium-viscosity liquids. The agitating element comprises an inner main blade and an outer side blade, and the two blades are integrally constructed. The main blade is angled with respect to the rotation axis of the agitating element, while the side blade is angled with respect to the rotation plane of the agitating element. The agitating element according to the current invention enables high hydraulic efficiency especially in a vertical direction so as to accomplish thorough mixing of the material with a minimal energy input.
摘要翻译：本发明一般涉及用于搅拌低至中等粘度液体的搅拌元件。搅拌元件包括内主叶片和外侧叶片，并且两个叶片一体构成。主叶片相对于搅拌元件的旋转轴线成角度，而侧叶片相对于搅拌元件的旋转平面成角度。根据本发明的搅拌元件特别是在垂直方向上能够实现高液压效率，从而使材料与最小的能量输入完全混合。

6. 发明授权

US5478535A Apparatus for gas - liquid reactions 失效
标题翻译：气 - 液反应装置
公开(公告)号：US5478535A
公开(公告)日：1995-12-26
申请号：US253863
申请日：1994-06-03
申请人： Gerard Fierz , Peter Forschner , Jean-Pierre Landert , Pierre Marmillod
发明人： Gerard Fierz , Peter Forschner , Jean-Pierre Landert , Pierre Marmillod
IPC分类号： B01F3/04 , B01F7/00 , B01F7/18 , B01F15/06 , B01J10/00 , B01J19/00 , B01J19/18 , F28D11/02
CPC分类号： B01F15/066 , B01F3/04539 , B01F3/04609 , B01F3/04617 , B01F3/04836 , B01F7/186 , B01J10/00 , B01J19/0013 , B01J19/0053 , B01J19/0066 , B01J19/18 , B01F2003/04546 , B01F7/00291 , B01F7/00641 , B01J2219/00085 , B01J2219/00779 , B01J2219/185
摘要： This apparatus for gas-liquid reactions includes a vessel (1) which is gas-tight and capable of withstanding pressure, a rotatory agitator device (3) to provide for the gas-liquid contact and a heat exchanger device. This heat exchanger device is provided as an assembly of plates (4) positioned approximately vertically around the agitator device, in such a manner as to form an angle of 0 to 70.degree. with respect to the radius, in the direction of rotation of the agitator device, and a heat exchanger fluid circulates inside these plates.
摘要翻译：这种气 - 液反应装置包括气密并能承受压力的容器（1），用于提供气 - 液接触的旋转搅拌装置（3）和热交换装置。该热交换器装置被设置为围绕搅拌器装置大致垂直地定位的板（4）的组件，以便在搅拌器的旋转方向上相对于半径形成0至70°的角度装置和热交换器流体在这些板内循环。

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