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公开(公告)号:US20120216677A1
公开(公告)日:2012-08-30
申请号:US13266772
申请日:2010-04-28
CPC分类号: B01D19/0005 , B01D19/0057 , B01D53/00 , B01F3/04 , C10G21/00 , C10G29/20 , C10G2300/1051 , C10G2300/1055
摘要: In accordance with the present invention, there are provided systems and methods for contacting two or more fluids, useful, for example for purifying or infusing a fluid (by allowing efficient and/or uniform addition of components to or removal of components from the fluid). The components may be undesirable components to be removed from a fluid, or a desired component or components to be added to the fluid, for example, each of which is referred to herein as “component”. In this regard, the disclosed embodiments provide for the purification or infusion of a fluid by passing a liquid and a fluid through a contacting zone which facilitates intimate mixing of the liquid and the fluid. A differential of partial pressure, activity, fugacity or concentration of the components between the liquid and the fluid facilitates the transfer of the components between the liquid and the fluid in the intimately mixed liquid and fluid.
摘要翻译: 根据本发明,提供了用于接触两种或更多种流体的系统和方法,其可用于例如用于净化或注入流体(通过允许有效和/或均匀地添加组分或从流体中除去组分) 。 组分可能是不期望的组分,以从流体或要添加到流体中的所需组分或组分除去,例如,其中每一种在本文中称为“组分”。 在这方面,所公开的实施例提供了通过使液体和流体通过接触区域来净化或输注流体,其促进液体和流体的紧密混合。 液体和流体之间的部分的分压,活性,逸度或浓度的差异有助于在紧密混合的液体和流体中液体和流体之间的组分的转移。
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12.
公开(公告)号:US20090227034A1
公开(公告)日:2009-09-10
申请号:US12015452
申请日:2008-01-16
CPC分类号: B64D37/32 , B01D53/30 , B01D53/864 , B01D53/8696 , B01D2255/10 , B01D2255/1026 , B01D2255/206 , B01D2255/2073 , B01D2257/104 , B01D2257/702 , Y10T436/115831
摘要: In accordance with the present invention, there are provided simplified systems and methods for catalytically deactivating, removing, or reducing the levels of reactive component(s) from the vapor phase of fuel storage tanks. The simple apparatus described herein can be utilized to replace complex systems on the market. Simply stated, in one embodiment of the invention, the vapor phase from the fuel tank is passed over a catalytic bed operated at appropriate temperatures to allow the reaction between free oxygen and the fuel vapor by oxidation of the fuel vapor, thus deactivating reactive component(s) in the gas phase.
摘要翻译: 根据本发明,提供了简化的系统和方法,用于催化灭活,除去或降低来自燃料储罐的气相的反应组分的水平。 本文描述的简单装置可用于替代市场上的复杂系统。 简单地说,在本发明的一个实施方案中,来自燃料箱的汽相通过在适当温度下操作的催化床,以通过氧化燃料蒸气来使游离氧和燃料蒸气之间的反应,从而使反应性组分 s)在气相中。
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13.
公开(公告)号:US20110262309A1
公开(公告)日:2011-10-27
申请号:US12674634
申请日:2008-08-20
CPC分类号: B01D53/885 , B01D53/864 , B01D2256/12 , B01D2256/22 , B01J8/02 , B64D37/32
摘要: In accordance with the present invention, there are provided simplified systems and methods for deactivating, removing, or reducing the levels of reactive component(s) from vapor phase fluids prior to introduction thereof into fuel storage tanks. The simple apparatus described herein can be utilized to replace complex systems on the market. Simply stated, in one embodiment of the invention, the vapor phase fluid contemplated for introduction into the fuel storage tank is passed through a reaction zone (e.g., a catalytic bed) operated at appropriate temperatures to allow the reaction between free reactive components therein (e.g., oxygen and hydrogen or other fuel vapor), thereby deactivating reactive component(s) in the gas phase.
摘要翻译: 根据本发明,提供了简化的系统和方法,用于在将其引入燃料储存罐之前,使蒸气相流体中的反应性组分的水平降低,去除或降低。 本文描述的简单装置可用于替代市场上的复杂系统。 简单地说,在本发明的一个实施例中,预期用于引入燃料储罐的气相流体通过在适当温度下操作的反应区(例如,催化床),以允许其中的游离反应性组分之间的反应(例如 ,氧气和氢气或其他燃料蒸气),从而使气相中的反应性组分失活。
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公开(公告)号:US20070061004A1
公开(公告)日:2007-03-15
申请号:US11580645
申请日:2006-10-13
申请人: Thomas Steinke , Donald Koenig , Joan Zeltinger
发明人: Thomas Steinke , Donald Koenig , Joan Zeltinger
IPC分类号: A61F2/94
CPC分类号: A61F2/92 , A61F2/07 , A61F2/91 , A61F2/915 , A61F2/93 , A61F2/94 , A61F2002/072 , A61F2002/075 , A61F2002/91533 , A61F2002/9155 , A61F2002/91591 , A61F2220/005 , A61F2220/0058 , A61F2250/0067 , A61F2250/0098 , A61L31/16 , A61L2300/416 , B33Y80/00
摘要: The present invention provides a lumen support stent with a clear through-lumen for use in a body lumen. The stent is formed from at least one series of sliding and locking radial elements and at least one ratcheting mechanism comprising an articulating element and a plurality of stops. The ratcheting mechanism permits one-way sliding of the radial elements from a collapsed diameter to an expanded diameter, but inhibits radial recoil from the expanded diameter.
摘要翻译: 本发明提供了一种具有用于体腔内的透明通管的管腔支架。 支架由至少一系列滑动和锁定的径向元件形成,并且至少一个棘轮机构包括铰接元件和多个止动件。 棘轮机构允许径向元件从塌缩直径单向滑动到扩张直径,但是抑制从扩张直径的径向反冲。
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