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公开(公告)号：US20210016214A1
公开(公告)日：2021-01-21
申请号：US16970109
申请日：2019-02-14
发明人： Aflal Rahmathullah , Andrew J. Dallas , Brian R. Tucker , Daniel E. Adamek , Paul A. Way , Scott A. Betcher , Vijay K. Kapoor , Colter A. Marcks , William S. Rossiter , Timothy O. Winters , Wijadi Jodi , Davis B. Moravec , Stephen K. Sontag , Bradly G. Hauser , Matthew P. Goertz , Derek O. Jones , Yehya A. Elsayed , Stuti S. Rajgarhia , Charles S. Christ , Joseph M. Block
IPC分类号： B01D39/18 , B01D39/16 , B01D35/00 , B01D29/01 , B01D46/52 , B01D46/00 , B01D39/20 , B01D17/04
摘要： The current technology relates to various filter elements configurations where a substrate layer defines a surface having a treatment. The treatment increases a roll off angle of the surface for a 50 water droplet when the surface is immersed in toluene. The filter element can have a housing and the substrate disposed in the housing. In some embodiments the substrate layer defines a plurality of pleats extending between pleat folds that form flow faces of the media. In some embodiments the substrate is incorporated into single facer media of a filter element. In some embodiments the substrate layer is incorporated in a filter element having a flow-by configuration. In some embodiments the substrate layer is incorporated in a filter element having a cross-flow configuration. Some embodiments relate to a vent. Some embodiments relate to a barrier assembly and/or a fuel filter element. Various other filter elements are described.
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公开(公告)号：US20210239314A1
公开(公告)日：2021-08-05
申请号：US17051913
申请日：2019-05-03
摘要： A system for producing steam includes a steam generator with steam output; a membrane filtration system in fluid communication with the steam output and including a membrane filter with a permeate side and an opposing retentate side. The membrane filter includes a separation membrane constructed to reject organic molecules. The system may be used for removing organic compounds, such as anti-corrosion agents or contaminants, from steam.
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公开(公告)号：US11713877B2
公开(公告)日：2023-08-01
申请号：US17051913
申请日：2019-05-03
CPC分类号： F22B37/26 , B01D53/226 , B01D53/227 , B01D53/228 , B01D53/229 , B01D65/02 , B01D69/10 , B01D71/32 , F22B37/025 , B01D2257/708 , B01D2311/25 , B01D2311/2626 , B01D2311/2649 , B01D2315/08 , B01D2321/04
摘要： A system for producing steam includes a steam generator with steam output; a membrane filtration system in fluid communication with the steam output and including a membrane filter with a permeate side and an opposing retentate side. The membrane filter includes a separation membrane constructed to reject organic molecules. The system may be used for removing organic compounds, such as anti-corrosion agents or contaminants, from steam.
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公开(公告)号：US20210060456A1
公开(公告)日：2021-03-04
申请号：US16970160
申请日：2019-02-14
发明人： Aflal Rahmathullah , Andrew J. Dallas , Brian R. Tucker , Daniel E. Adamek , Paul A. Way , Scott A. Betcher , Vijay K. Kapoor , Colter A. Marcks , William S. Rossiter , Timothy O. Winters , Wijadi Jodi , Bradly G. Hauser , Davis B. Moravec , Matthew P. Goertz , Stephen K. Sontag , Stuti S. Rajgarhia , Charles S. Christ , Joseph M. Block
摘要： The current technology relates to filter media configurations where the filter media has a surface with a treatment that that increases the roll off angle of the surface for a 50 μL water droplet when the surface is immersed in toluene. Some example filter media has a fluted configuration, and some example filter media has multiple layers. Filter media having multiple layers can be single facer media, for example, where one layer is planar and another layer is fluted.
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公开(公告)号：US20240207770A1
公开(公告)日：2024-06-27
申请号：US18391038
申请日：2023-12-20
CPC分类号： B01D46/2414 , B01D29/232 , B01D35/30 , B01D46/0004 , B01D46/521 , B01D2201/0423 , B01D2201/12 , B01D2201/295 , B01D2201/307 , B01D2201/325 , B01D2201/347 , B01D2201/4084 , B01D2201/4092 , B01D2265/028 , B01D2265/029 , B01D2271/027
摘要： A filter element has an end cap arrangement selectively convertible from a tapered end cap to a flat end cap, and from the flat end cap to the tapered end cap. The conversion can include coupling, such as a threaded engagement; or, it can include a snap-fit engagement.
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公开(公告)号：US12017161B2
公开(公告)日：2024-06-25
申请号：US16970160
申请日：2019-02-14
发明人： Aflal Rahmathullah , Andrew J. Dallas , Brian R. Tucker , Daniel E. Adamek , Paul A. Way , Scott A. Betcher , Vijay K. Kapoor , Colter A. Marcks , William S. Rossiter , Timothy O. Winters , Wijadi Jodi , Bradly G. Hauser , Davis B. Moravec , Matthew P. Goertz , Stephen K. Sontag , Stuti S. Rajgarhia , Charles S. Christ , Joseph M. Block
CPC分类号： B01D29/016 , B01D35/005 , B01D39/16 , F02M37/34 , B01D2201/12 , B01D2239/0421 , B01D2239/1208 , B01D2239/1216 , B01D2239/1291
摘要： The current technology relates to filter media configurations where the filter media has a surface with a treatment that increases the roll off angle of the surface for a 50 μL water droplet when the surface is immersed in toluene. Some example filter media have a fluted configuration, and some example filter media have multiple layers. Filter media having multiple layers can be single facer media, for example, where one layer is planar and another layer is fluted.
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