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公开(公告)号：US5190733A
公开(公告)日：1993-03-02
申请号：US665637
申请日：1991-02-14
CPC分类号： B01F3/04106 , B01J19/246 , B01J19/2465 , B01J19/26 , C07C29/06 , B01J2219/00777 , Y10S261/75
摘要： In its simplest sense, the present invention provides a method for improving the contacting of plural, distinct phases in a vertically disposed vessel containing distinct fluid phases by injecting a stream of dispersed distinct phases together into the phases contained in the vessel at a sufficient velocity to force the fluid in the vessel to circulate downwardly through a central region in the vessel and upwardly in the annular region surrounding the central region.
摘要翻译： 在其最简单的意义上，本发明提供了一种用于通过将分散的不同相一起注入容纳在容器中的相的速度以提供足够的速度来改善在垂直设置的容器中含有不同流体相的多个不同相的接触的方法， 迫使容器中的流体向下循环通过容器中的中心区域并且在围绕中心区域的环形区域中向上循环。
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公开(公告)号：US5340549A
公开(公告)日：1994-08-23
申请号：US966634
申请日：1992-10-26
CPC分类号： B01F3/04106 , B01J19/246 , B01J19/2465 , B01J19/26 , C07C29/06 , B01J2219/00777 , Y10S261/75
摘要： In its simplest sense, the present invention provides a method for improving the contacting of plural, distinct phases in a vertically disposed vessel containing distinct fluid phases by injecting a stream of dispersed distinct phases together into the phases contained in the vessel at a sufficient velocity to force the fluid in the vessel to circulate downwardly through a central region in the vessel and upwardly in the annular region surrounding the central region.
摘要翻译： 在其最简单的意义上，本发明提供了一种用于通过将分散的不同相一起注入容纳在容器中的相的速度以提供足够的速度来改善在垂直设置的容器中含有不同流体相的多个不同相的接触的方法， 迫使容器中的流体向下循环通过容器中的中心区域并且在围绕中心区域的环形区域中向上循环。
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公开(公告)号：US5154898A
公开(公告)日：1992-10-13
申请号：US666950
申请日：1991-03-11
CPC分类号： B01J19/26 , B01J19/246 , B01J19/2465 , B01J2219/00777
摘要： In its simplest sense, the present invention provides a method and apparatus for improving the contacting of plural, distinct phases in a circulatory reactor containing a liquid-immersed circulation tube by injecting a stream of dispersed distinct phases together into the circulation tube of the circulatory reactor. Sufficient fluid movement will force the fluid in the reactor to circulate downwardly through the circulation tube and upwardly in the annular space between the tube and the reactor wall.
摘要翻译： 在最简单的意义上，本发明提供了一种方法和装置，用于通过将分散的不同相的流一起注入到循环反应器的循环管中来改善包含液体浸没的循环管的循环反应器中的多个不同相的接触 。 足够的流体运动将迫使反应器中的流体向下循环通过循环管，并在管和反应器壁之间的环形空间中向上循环。
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公开(公告)号：US4150900A
公开(公告)日：1979-04-24
申请号：US838558
申请日：1977-09-30
申请人： Dean L. Smith, Jr. , Barry L. Tarmy
发明人： Dean L. Smith, Jr. , Barry L. Tarmy
CPC分类号： B01F7/22 , B01F7/1675 , B01F7/00591 , B01J2219/00777
摘要： A mixing system which prevents accumulation of buoyant stagnant particles on the liquid surface and produces substantially uniform outlet slurry concentrations, comprising a tank having partial baffles in combination with an agitator. The baffle designs may be suitable for variable or constant level tanks depending upon the particular design selected and basically includes a plurality of baffles located within the tank substantially at or just below the liquid surface. These baffles are spaced about the tank wall and for a constant level agitated tank can be secured to the wall at a fixed location. In the case of variable level tanks the baffles can be maintained at the desired location by means of a floating member.Another embodiment locates the baffles as mentioned above and further provides a centrally located draft tube located above the agitator. Still another embodiment for variable level tanks locates narrow fixed baffles extending substantially from the liquid surface to the bottom of the tank.
摘要翻译： 一种混合系统，其防止浮力滞留颗粒积聚在液体表面上并产生基本均匀的出口浆料浓度，包括具有与搅拌器组合的部分挡板的罐。 取决于所选择的具体设计，挡板设计可以适用于可变或恒定水平的罐，并且基本上包括位于槽内的多个挡板，基本上位于或刚好在液面下方。 这些挡板围绕罐壁间隔开，并且恒定水平的搅拌罐可以在固定位置固定到墙壁上。 在可变水平箱的情况下，挡板可以通过浮动构件保持在期望的位置。
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