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公开(公告)号：US06866075B2
公开(公告)日：2005-03-15
申请号：US10215463
申请日：2002-08-09
申请人： Roger Dean Whitley , Stephen Clyde Tentarelli , David Ross Graham , Craig E. Steigerwalt , Luigi Depari
发明人： Roger Dean Whitley , Stephen Clyde Tentarelli , David Ross Graham , Craig E. Steigerwalt , Luigi Depari
CPC分类号： B65G69/0458 , B01J8/002 , B01J8/003 , B01J8/004 , B01J8/025 , B01J8/0465 , B01J2208/00752 , B01J2208/025
摘要： Apparatus for dispersing particles flowing from an orifice comprising a deflecting surface disposed relative to the orifice, wherein the deflecting surface is fixed relative to the orifice, whereby particles flowing from the orifice can impinge upon and can be dispersed by the deflecting surface, wherein the orifice is one of a plurality of orifices disposed in a wall of a conduit, and wherein the conduit has an axis which is oriented between about 45 degrees and about 70 degrees from the vertical such that particles can flow through the conduit and through the orifices by gravity.
摘要翻译： 用于分散从包括相对于孔口设置的偏转表面的孔口流出的颗粒的装置，其中所述偏转表面相对于所述孔口固定，由此从所述孔口流动的颗粒可以被所述偏转表面撞击并且可以被所述偏转表面分散，其中所述孔口 是设置在导管壁上的多个孔中的一个孔，并且其中导管具有从垂直方向定向在约45度和约70度之间的轴线，使得颗粒可以通过重力流过导管并通过孔 。
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公开(公告)号：US08016918B2
公开(公告)日：2011-09-13
申请号：US11542895
申请日：2006-10-04
IPC分类号： B01D53/02
CPC分类号： C01B13/0259 , A61M16/101 , B01D53/0473 , B01D2253/104 , B01D2253/108 , B01D2253/30 , B01D2256/12 , B01D2257/102 , B01D2257/80 , B01D2259/40062 , B01D2259/4146 , B01D2259/4533 , C01B2210/0046 , C01B2210/0051 , C01B2210/0062
摘要： Pressure swing adsorption process for producing oxygen comprising (a) providing at least one adsorber vessel having a first layer of adsorbent adjacent the feed end of the vessel and a second layer of adsorbent adjacent the first layer, wherein the surface area to volume ratio of the first layer is in the range of about 0.75 to about 1.8 cm−1; (b) introducing a pressurized feed gas comprising at least oxygen, nitrogen, and water into the feed end, adsorbing at least a portion of the water in the adsorbent in the first layer, and adsorbing at least a portion of the nitrogen in the adsorbent in the second layer, wherein the superficial contact time of the pressurized feed gas in the first layer is between about 0.08 and about 0.50 sec; and (c) withdrawing a product gas enriched in oxygen from the product end of the adsorber vessel.
摘要翻译： 用于生产氧气的变压吸附方法包括（a）提供至少一个吸附容器，该吸附器具有邻近容器的进料端的第一吸附剂层和邻近第一层的第二吸附剂层，其中表面积与体积比 第一层在约0.75至约1.8cm -1的范围内; （b）将至少包含氧气，氮气和水的加压进料气体引入进料端，吸附第一层中的吸附剂中的至少一部分水，吸附吸附剂中至少一部分氮气 在第二层中，其中加压进料气体在第一层中的表面接触时间在约0.08至约0.50秒之间; 和（c）从吸附容器的产品端抽出富含氧气的产物气体。
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公开(公告)号：US07473299B2
公开(公告)日：2009-01-06
申请号：US11845190
申请日：2007-08-27
申请人： James Michael Occhialini , Roger Dean Whitley , Glenn Paul Wagner , Matthew James LaBuda , Craig E. Steigerwalt
发明人： James Michael Occhialini , Roger Dean Whitley , Glenn Paul Wagner , Matthew James LaBuda , Craig E. Steigerwalt
IPC分类号： B01D53/02
CPC分类号： B01D53/047 , A61M16/101 , A61M16/107 , A61M16/22 , A61M2202/0208 , A61M2202/03 , B01D53/0476 , B01D53/261 , B01D2253/104 , B01D2253/108 , B01D2253/25 , B01D2256/12 , B01D2257/102 , B01D2257/502 , B01D2257/80 , B01D2259/40005 , B01D2259/40007 , B01D2259/40015 , B01D2259/40016 , B01D2259/40022 , B01D2259/4003 , B01D2259/40032 , B01D2259/40045 , B01D2259/40069 , B01D2259/40073 , B01D2259/404 , B01D2259/4061 , B01D2259/4148 , B01D2259/4533 , B01D2259/4541 , A61M2202/0007
摘要： System for producing an oxygen-rich gas comprising (a) a primary gas mover including a first and a second compressor, wherein the primary gas mover is characterized by a weight Wp; (b) a drive motor adapted to drive the first and second compressors; (c) a rechargeable power supply characterized by a weight, Wb; and (d) a pressure/vacuum swing adsorption unit adapted to separate the pressurized feed air into an oxygen-rich product at a product flow rate Fp and an oxygen-depleted waste gas, wherein the adsorption unit comprises a plurality of adsorber beds containing an adsorbent and characterized by a total adsorbent weight Wa; and wherein the combined weight, Wt, of the adsorbent, the primary gas mover, and the rechargeable power supply is characterized by the expression 0.75 Fp
摘要翻译： 包括（a）包括第一和第二压缩机的初级气体推动器的系统，其中主气体移动器的特征在于重量Wp; （b）适于驱动第一和第二压缩机的驱动马达; （c）可再充电电源，其特征在于重量Wb; 和（d）压力/真空变压吸附单元，其适于将加压进料空气以产物流量Fp和贫氧废气分离成富氧产物，其中吸附单元包括多个吸附床， 吸附剂并以总吸附剂重量为特征Wa; 并且其中吸附剂，主气体移动器和可再充电电源的组合重量Wt的特征在于表达式<？in-line-formula description =“In-line Formulas”end =“lead”≥> 0.75 Fp
其中Fp以升/ min（23℃和1 atma压力）为单位，Wa， Wp和Wb是磅。 -
公开(公告)号：US20080083331A1
公开(公告)日：2008-04-10
申请号：US11542895
申请日：2006-10-04
IPC分类号： B01D53/02
CPC分类号： C01B13/0259 , A61M16/101 , B01D53/0473 , B01D2253/104 , B01D2253/108 , B01D2253/30 , B01D2256/12 , B01D2257/102 , B01D2257/80 , B01D2259/40062 , B01D2259/4146 , B01D2259/4533 , C01B2210/0046 , C01B2210/0051 , C01B2210/0062
摘要： Pressure swing adsorption process for producing oxygen comprising (a) providing at least one adsorber vessel having a first layer of adsorbent adjacent the feed end of the vessel and a second layer of adsorbent adjacent the first layer, wherein the surface area to volume ratio of the first layer is in the range of about 5 to about 11 cm−1; (b) introducing a pressurized feed gas comprising at least oxygen, nitrogen, and water into the feed end, adsorbing at least a portion of the water in the adsorbent in the first layer, and adsorbing at least a portion of the nitrogen in the adsorbent in the second layer, wherein the superficial contact time of the pressurized feed gas in the first layer is between about 0.08 and about 0.50 sec; and (c) withdrawing a product gas enriched in oxygen from the product end of the adsorber vessel.
摘要翻译： 用于生产氧气的变压吸附方法包括（a）提供至少一个吸附容器，该吸附器具有邻近容器的进料端的第一吸附剂层和邻近第一层的第二吸附剂层，其中表面积与体积比 第一层在约5至约11cm -1范围内; （b）将至少包含氧气，氮气和水的加压进料气体引入进料端，吸附第一层中的吸附剂中的至少一部分水，吸附吸附剂中至少一部分氮气 在第二层中，其中加压进料气体在第一层中的表面接触时间在约0.08至约0.50秒之间; 和（c）从吸附容器的产品端抽出富含氧气的产物气体。
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公开(公告)号：US07279029B2
公开(公告)日：2007-10-09
申请号：US10851858
申请日：2004-05-21
申请人： James Michael Occhialini , Roger Dean Whitley , Glenn Paul Wagner , Matthew James LaBuda , Craig E. Steigerwalt
发明人： James Michael Occhialini , Roger Dean Whitley , Glenn Paul Wagner , Matthew James LaBuda , Craig E. Steigerwalt
IPC分类号： B01D53/02
CPC分类号： B01D53/047 , A61M16/101 , A61M16/107 , A61M16/22 , A61M2202/0208 , A61M2202/03 , B01D53/0476 , B01D53/261 , B01D2253/104 , B01D2253/108 , B01D2253/25 , B01D2256/12 , B01D2257/102 , B01D2257/502 , B01D2257/80 , B01D2259/40005 , B01D2259/40007 , B01D2259/40015 , B01D2259/40016 , B01D2259/40022 , B01D2259/4003 , B01D2259/40032 , B01D2259/40045 , B01D2259/40069 , B01D2259/40073 , B01D2259/404 , B01D2259/4061 , B01D2259/4148 , B01D2259/4533 , B01D2259/4541 , A61M2202/0007
摘要： System for producing an oxygen-rich gas comprising (a) a primary gas mover including a first and a second compressor, wherein the primary gas mover is characterized by a weight Wp; (b) a drive motor adapted to drive the first and second compressors; (c) a rechargeable power supply characterized by a weight, Wb; and (d) a pressure/vacuum swing adsorption unit adapted to separate the pressurized feed air into an oxygen-rich product at a product flow rate Fp and an oxygen-depleted waste gas, wherein the adsorption unit comprises a plurality of adsorber beds containing an adsorbent and characterized by a total adsorbent weight Wa; and wherein the combined weight, Wt, of the adsorbent, the primary gas mover, and the rechargeable power supply is characterized by the expression 0.75 Fp
摘要翻译： 包括（a）包括第一和第二压缩机的初级气体推动器的系统，其中所述主气体驱动器的特征在于重量W p P p。 （b）适于驱动第一和第二压缩机的驱动马达; （c）可再充电电源，其特征在于重量W b; 以及（d）压力/真空变压吸附单元，其适于将加压的进料空气以产物流量F P和贫氧废气分离成富氧产物，其中吸附单元 包含多个吸附床，其含有吸附剂，其特征在于总吸附剂重量W a a; 并且其中吸附剂，主气体移动器和可再充电电源的组合重量W tt的特征在于表达式<？in-line-formula description =“In-Line Formulas” end =“lead”？> 0.75 F
其中P 以升/ min（在23℃和1 atma压力）为单位，并且W＆lt; a＆gt; SUB> p 和W B b以磅计。
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