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公开(公告)号：US5282964A
公开(公告)日：1994-02-01
申请号：US20219
申请日：1993-02-19
申请人： Thomas C. Young , Terrence L. Caskey , Johnny L. Trimmer , George E. Mahley, III , Randall A. Yoshisato , John A. Jensvold
发明人： Thomas C. Young , Terrence L. Caskey , Johnny L. Trimmer , George E. Mahley, III , Randall A. Yoshisato , John A. Jensvold
CPC分类号： B01D53/22 , B01D63/04 , B01D2313/38 , B01D2319/04
摘要： The present invention is a bore-fed hollow fiber membrane device which possesses improved shellside countercurrent flow distribution. More specifically, the hollow fiber membrane bundle has a radial Peclet number of about 30 or lower which results in improved fluid recovery and productivity.
摘要翻译： 本发明是一种具有改进的壳侧逆流分布的中空纤维膜装置。 更具体地说，中空纤维膜束具有约30或更低的径向佩克勒数，这导致改进的流体回收率和生产率。
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公开(公告)号：US5202023A
公开(公告)日：1993-04-13
申请号：US908905
申请日：1992-07-02
CPC分类号： B01D53/22 , B01D63/02 , B01D63/024 , B01D63/046 , B01D2313/42
摘要： The present invention is a fluid separation module having improved permeate flow characteristics and improved space/volume requirements. Such modules comprise a hollow fiber bundle, a first and optional second tubesheet, an optional casing, a feed inlet, a permeate outlet, and a non-permeate outlet. The module is coiled, curved or bent into a useful non-linear shape which reduces the space requirements for the module essentially without diminishing the effectiveness of the fluid separation. The feed fluid is introduced to the module either in a boreside or a shellside manner. Coil, french horn, spiral or U-shaped configuration or combinations thereof are useful.
摘要翻译： 本发明是具有改善的渗透流特性和改进的空间/体积要求的流体分离模块。 这样的模块包括中空纤维束，第一和任选的第二管板，可选的壳体，进料入口，渗透物出口和非渗透物出口。 模块被卷绕，弯曲或弯曲成有用的非线性形状，其基本上减少了模块的空间要求，而不降低流体分离的有效性。 将进料流体以钻孔或壳体方式引入模块。 线圈，法国喇叭，螺旋或U形配置或其组合是有用的。
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公开(公告)号：US09630141B2
公开(公告)日：2017-04-25
申请号：US12706105
申请日：2010-02-16
申请人： Richard D. Peters , George E. Mahley, III , Atsushi Morisato , Fatimah Binti A. Karim , Hatarmizi Bin Hassan , Zalina Binti Ali , Wan Atikahsari Wan Zakaria , Faudzi Mat Isa , Faizal Bin Mohamad Fadzillah
发明人： Richard D. Peters , George E. Mahley, III , Atsushi Morisato , Fatimah Binti A. Karim , Hatarmizi Bin Hassan , Zalina Binti Ali , Wan Atikahsari Wan Zakaria , Faudzi Mat Isa , Faizal Bin Mohamad Fadzillah
CPC分类号： B01D53/22 , B01D63/04 , B01D63/043 , B01D2257/304 , B01D2257/504 , B01D2258/06 , B01D2319/06 , Y02C10/10
摘要： A natural gas stream is passed through a single membrane element that is fabricated with two or more distinct types of membrane fibers. The membrane fibers have different characteristics in order to reduce the number of membrane elements required for gas separation and to improve gas separation performance due to changing gas composition because of permeation as the gas travels through the membrane element.
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公开(公告)号：US20100212501A1
公开(公告)日：2010-08-26
申请号：US12706105
申请日：2010-02-16
申请人： Richard D. Peters , George E. Mahley, III , Atsushi Morisato , Fatimah Binti A. Karim , Hatarmizi Bin Hassan , Zalina Binti Ali , Wan Atikahsari Wan Zakaria , Faudzi Mat Isa , Faizal Bin Mohamad Fadzillah
发明人： Richard D. Peters , George E. Mahley, III , Atsushi Morisato , Fatimah Binti A. Karim , Hatarmizi Bin Hassan , Zalina Binti Ali , Wan Atikahsari Wan Zakaria , Faudzi Mat Isa , Faizal Bin Mohamad Fadzillah
IPC分类号： B01D53/22
CPC分类号： B01D53/22 , B01D63/04 , B01D63/043 , B01D2257/304 , B01D2257/504 , B01D2258/06 , B01D2319/06 , Y02C10/10
摘要： A natural gas stream is passed through a single membrane element that is fabricated with two or more distinct types of membrane fibers. The membrane fibers have different characteristics in order to reduce the number of membrane elements required for gas separation and to improve gas separation performance due to changing gas composition because of permeation as the gas travels through the membrane element.
摘要翻译： 天然气流通过用两种或更多种不同类型的膜纤维制造的单个膜元件。 膜纤维具有不同的特性，以减少气体分离所需的膜元件的数量，并且由于随着气体通过膜元件的渗透而改变气体组成，提高气体分离性能。
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