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1.发明授权
公开(公告)号：US6101841A
公开(公告)日：2000-08-15
申请号：US165110
申请日：1998-10-02
CPC分类号： B01J19/32 , F25J3/04909 , F28F25/087 , B01J2219/3221 , B01J2219/3222 , B01J2219/32227 , B01J2219/32237 , B01J2219/32258 , B01J2219/32272 , Y10S62/903
摘要： A cryogenic rectification system and a packing module and column suitable for cryogenic rectification having packing sheets with top and bottom modifications in alternating sequence and preferably having top and bottom edges terminating in planes wherein capacity and mass transfer efficiency is enhanced and mechanical strength is not compromised.
摘要翻译： 低温精馏系统和适用于低温精馏的包装模块和柱，其具有交替顺序地具有顶部和底部改性的包装片，并且优选地具有顶部和底部边缘终止于其中容量和质量转移效率增强并且机械强度不受损害的平面。
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公开(公告)号：US5752538A
公开(公告)日：1998-05-19
申请号：US571788
申请日：1995-12-13
CPC分类号： B01D3/008 , B01D3/20 , B01D53/185 , F28F25/02 , Y10T137/0318 , Y10T137/85938
摘要： A baffle which extends over the cross section of a liquid-vapor contacting column and is suspended above a distributor floor. The baffle, having an open space, converges and mixes liquid flow falling from a liquid-vapor contacting zone above, before dispersing it to the distributor below. The open space of the baffle, may also be fitted with a mixing device for further enhancement of liquid mixing.
摘要翻译： 挡板，其在液体 - 蒸汽接触塔的横截面上延伸并且悬挂在分配器地板上方。 具有开放空间的挡板在将其分散到下面的分配器之前会聚并混合从上面的液体 - 蒸气接触区落下的液体流。 挡板的开放空间，也可配有混合装置，以进一步增强液体混合。
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公开(公告)号：US06578829B2
公开(公告)日：2003-06-17
申请号：US10197471
申请日：2002-07-18
申请人： Christoph Ender , John Fredric Billingham , Michael James Lockett , Neil Yeoman , Robert Kuratle , Kirk A. Walztoni , Daniel L. Kallenberger
发明人： Christoph Ender , John Fredric Billingham , Michael James Lockett , Neil Yeoman , Robert Kuratle , Kirk A. Walztoni , Daniel L. Kallenberger
IPC分类号： B01F304
CPC分类号： B01J19/32 , B01F5/0643 , B01J2219/3221 , B01J2219/32217 , B01J2219/32227 , B01J2219/32244 , B01J2219/32258 , B01J2219/32262 , B01J2219/32272 , Y10S261/72
摘要： A packing section includes a plurality of vertically oriented, diagonally cross-corrugated packing sheets defining a section height. The section height has a base region, a bulk region, and a top region. The base region has a first particular geometry different from the geometry of the bulk region.
摘要翻译： 包装部分包括限定截面高度的多个垂直取向的对角交叉波纹填料片。 截面高度具有基部区域，体积区域和顶部区域。 基部区域具有与体区域的几何形状不同的第一特定几何形状。
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公开(公告)号：US06314756B1
公开(公告)日：2001-11-13
申请号：US09656943
申请日：2000-09-07
IPC分类号： F25J300
CPC分类号： B01J19/32 , B01J2219/3221 , B01J2219/32213 , B01J2219/32262 , B01J2219/32408 , B01J2219/326 , B01J2219/3325 , F25J3/04763 , F25J2200/90 , Y10S62/906
摘要： A corrugated structured packing for forming into modules for use in a rectification column, having a crimp pattern which is asymmetrical about a line drawn perpendicular to the centerline of the structured packing sheet and whose axial distance along the centerline from trough to adjacent peak is not evenly divided on either side of the centerline, serving to reduce pressure losses that are not efficient in promoting mass transfer and thus reducing the requisite column height.
摘要翻译： 一种用于形成用于精馏塔的模块的波纹状结构填料，具有垂直于规定填料片的中心线绘制的线不对称的卷曲图案，并且沿着中心线从槽到相邻峰的轴向距离不均匀 在中心线的任一侧分开，用于减少在促进传质方面效率不高，从而降低所需柱高的压力损失。
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公开(公告)号：US06212907B1
公开(公告)日：2001-04-10
申请号：US09511238
申请日：2000-02-23
IPC分类号： F25J100
CPC分类号： B01J19/32 , B01J2219/3221 , B01J2219/32213 , B01J2219/32227 , B01J2219/32258 , F25J3/0409 , F25J3/0423 , F25J3/04236 , F25J3/04303 , F25J3/04412 , F25J3/04678 , F25J3/04909 , Y10S62/906 , Y10S62/924
摘要： A method for operating a cryogenic rectification column for the separation of the components of air by cryogenic rectification, whereby the column may be operated above its design capacity without encountering flooding, by passing vapor upward through the column at a flowrate which generates a pressure drop within the column of at least 0.7 inches of water per foot of packing height through a height of defined structured packing sheets having a structure in their bottom portion which differs from the structure in their middle portion and is the same as the structure in their top portion.
摘要翻译： 一种用于通过低温精馏来操作用于分离空气组分的低温精馏塔的方法，其中柱可以在其设计能力以上操作而不遇到溢流，通过使蒸汽向上通过柱，其流量在其内产生压降 每英尺填充高度至少为0.7英寸的水柱通过其底部结构的限定的结构化填料板的高度不同于其中间部分的结构，并且与其顶部部分中的结构相同。
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公开(公告)号：US06321567B1
公开(公告)日：2001-11-27
申请号：US09680207
申请日：2000-10-06
IPC分类号： F25J308
CPC分类号： B01J19/32 , B01J2219/3221 , B01J2219/32213 , B01J2219/32227 , B01J2219/32258 , B01J2219/32272 , B01J2219/3306 , F25J3/04412 , F25J3/04678 , F25J3/04909 , F25J2290/12
摘要： A system particularly useful for the cryogenic rectification of air to produce product, particularly high purity argon, comprising a structured packing arrangement having a defined moderate area density, a defined sharp corrugation angle and at least one of a defined short brick height and a defined packing structure modification.
摘要翻译： 特别适用于空气的低温精馏以产生产品，特别是高纯度氩的系统，该系统包括具有确定的中等面积密度的规定的填料装置，限定的尖锐的波纹角以及限定的短砖高度和限定填料中的至少一个 结构修改。
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公开(公告)号：US5700403A
公开(公告)日：1997-12-23
申请号：US590663
申请日：1996-01-24
IPC分类号： B01J10/00 , B01D3/00 , B01D3/10 , B01D3/14 , B01D3/16 , B01D3/26 , B01D3/32 , B01J19/32 , C07C17/38 , C07D311/72 , B01F3/04
CPC分类号： B01J19/32 , B01D3/008 , B01D3/141 , B01D3/146 , B01D3/16 , C07C17/38 , C07D311/72 , B01J2219/3221 , B01J2219/32213 , B01J2219/3222 , B01J2219/32227 , B01J2219/32255 , B01J2219/32258 , B01J2219/32272 , B01J2219/32408 , B01J2219/32416 , B01J2219/326
摘要： A heat and/or mass exchange structure which includes a shell having an outer vertical wall with an interior surface, a plurality of first corrugated packing sheets having an outer edge that is spaced away from the interior surface of the shell, and a plurality of second corrugated packing sheets positioned within the shell and sandwiched between a pair of the first corrugated packing sheets.
摘要翻译： 一种加热和/或质量交换结构，其包括具有带有内表面的外垂直壁的壳体，多个第一波纹填料板，其具有与壳体的内表面间隔开的外边缘，以及多个第二 瓦楞纸包装片位于外壳内并夹在一对第一瓦楞纸包装纸之间。
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8.发明授权Cryogenic rectification system for producing low purity oxygen and high purity oxygen 失效用于生产低纯氧和高纯氧的低温精馏系统
公开(公告)号：US5669236A
公开(公告)日：1997-09-23
申请号：US691963
申请日：1996-08-05
IPC分类号： F25J3/04
CPC分类号： F25J3/04939 , B01D3/141 , F25J3/04412 , F25J2200/34 , F25J2215/52 , Y10S62/90
摘要： A cryogenic rectification system employing an additional rectifying section in parallel with the lower section of the lower pressure column of a double column for producing product oxygen at both low and high purity.
摘要翻译： 一种低温精馏系统，其采用与双塔低压塔的下段平行的附加精馏段，以产生低纯度和高纯度的产物氧。
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公开(公告)号：US06478290B2
公开(公告)日：2002-11-12
申请号：US09726586
申请日：2000-12-01
申请人： Christoph Ender , John Fredric Billingham , Michael James Lockett , Neil Yeoman , Robert Kuratle , Kirk A. Walztoni , Daniel L. Kallenberger
发明人： Christoph Ender , John Fredric Billingham , Michael James Lockett , Neil Yeoman , Robert Kuratle , Kirk A. Walztoni , Daniel L. Kallenberger
IPC分类号： B01F304
CPC分类号： B01J19/32 , B01F5/0643 , B01J2219/3221 , B01J2219/32217 , B01J2219/32227 , B01J2219/32244 , B01J2219/32258 , B01J2219/32262 , B01J2219/32272 , Y10S261/72
摘要： A packing section includes a plurality of vertically oriented, diagonally cross-corrugated packing sheets defining a section height. The section height has a base region, a bulk region, and a top region. The base region has a first particular geometry different from the geometry of the bulk region. The top region has a second particular geometry different from the geometry of the bulk region, and different from the first particular geometry of the base region.
摘要翻译： 包装部分包括限定截面高度的多个垂直取向的对角交叉波纹填料片。 截面高度具有基部区域，体积区域和顶部区域。 基部区域具有与体区域的几何形状不同的第一特定几何形状。 顶部区域具有与体区域的几何形状不同的第二特定几何形状，并且与基部区域的第一特定几何形状不同。
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公开(公告)号：US06378332B1
公开(公告)日：2002-04-30
申请号：US09657007
申请日：2000-09-07
IPC分类号： F25J100
CPC分类号： B01J19/32 , B01J2219/3221 , B01J2219/32213 , B01J2219/32217 , B01J2219/32227 , B01J2219/32255 , B01J2219/32262 , B01J2219/32408 , F25J3/04412 , F25J3/04678 , F25J3/04909 , Y10S62/905
摘要： A corrugated structured packing for forming into modules for use in a rectification column, having both high and low corrugations which reduce the contact points when formed into modules, serving to improve mass transfer effectiveness and thus reduce the requisite column height.
摘要翻译： 一种用于形成用于精馏塔的模块的波纹状结构填料，具有高和低波纹，当形成模块时减少接触点，用于提高质量传递效率，从而降低必要的柱高度。
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