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公开(公告)号:US11571638B2
公开(公告)日:2023-02-07
申请号:US16639342
申请日:2018-08-13
申请人: Siemens Energy, Inc.
IPC分类号: C02F1/24 , B01D17/02 , B01D17/12 , B01D21/00 , B01D21/34 , C02F1/00 , C02F1/40 , B01F23/232 , B01F25/64 , B01F23/233 , B03D1/14 , B03D1/24 , C02F101/32
摘要: There is disclosed processes and systems for improving the efficiency of the separation of insoluble contaminants from a fluid in a floatation unit.
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公开(公告)号:US20210362075A1
公开(公告)日:2021-11-25
申请号:US16639342
申请日:2018-08-13
申请人: Siemens Energy, Inc.
IPC分类号: B01D17/02 , B01D17/12 , B01F3/04 , B01F5/16 , B01D21/00 , C02F1/24 , C02F1/40 , C02F1/00 , B01D21/34
摘要: There is disclosed processes and systems for improving the efficiency of the separation of insoluble contaminants from a fluid in a floatation unit.
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公开(公告)号:US10189723B2
公开(公告)日:2019-01-29
申请号:US15112064
申请日:2015-01-22
申请人: Siemens Energy, Inc.
IPC分类号: C02F1/28 , B01D17/02 , B01D17/04 , C02F101/32 , C02F103/36
摘要: According to various aspects and embodiments, a system and method for treating a feed stream comprising hydrocarbons, suspended solids, and an aqueous-based liquid is provided. The systems and methods may utilize a stratified multi-media bed that includes at least one layer of a composite media comprising a mixture of a cellulose-based material and a polymer. According to certain aspects, contacting the feed stream with the stratified multi-media bed comprises coalescing and filtering the feed stream. According to at least one aspect, the systems and methods include a draft tube positioned within the stratified multi-media bed that may be utilized for backwashing the layers of filter media.
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公开(公告)号:US09782694B2
公开(公告)日:2017-10-10
申请号:US14305724
申请日:2014-06-16
申请人: Siemens Energy, Inc.
IPC分类号: B01D15/00 , B01D15/02 , B01D39/00 , B01D39/18 , B01D17/04 , B01D17/02 , B01D24/00 , B01D24/46 , B01D71/10 , E21B21/06 , B01J20/24 , B01J20/26 , C02F1/28 , B01D21/00 , C02F1/00 , C02F9/00 , B01D24/38 , B01D36/02 , C09K8/60 , B01J20/22 , B01J20/00 , C09K8/02 , E21B21/00 , C02F101/32 , C02F103/36 , B01D17/00 , C02F1/24 , C02F1/38 , C02F1/40
CPC分类号: B01D17/045 , B01D17/047 , B01D17/10 , B01J20/24 , B01J20/26 , C02F1/004 , C02F1/24 , C02F1/285 , C02F1/286 , C02F1/288 , C02F1/38 , C02F1/40 , C02F2001/007 , C02F2101/32 , C02F2101/325 , C02F2103/365 , C02F2209/40 , E21B21/068
摘要: Systems and methods for treating a stream comprising hydrocarbons and an aqueous-based liquid are provided. The systems and methods may utilize a media composite comprising a mixture of a cellulose-based material and a polymer. In certain systems and methods, the media composite is capable of being backwashed. The stream comprising the hydrocarbons and aqueous-based liquid may be separated by contacting the stream with the media composite. In certain system and methods, the stream comprising the hydrocarbons and aqueous-based liquid may be coalesced by contacting the stream with the media composite.
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公开(公告)号:US20160347626A1
公开(公告)日:2016-12-01
申请号:US15112064
申请日:2015-01-22
申请人: SIEMENS ENERGY, INC.
CPC分类号: C02F1/288 , B01D17/0202 , B01D17/045 , C02F1/285 , C02F1/286 , C02F2101/32 , C02F2103/365 , C02F2209/03 , C02F2303/16
摘要: According to various aspects and embodiments, a system and method for treating a feed stream comprising hydrocarbons, suspended solids, and an aqueous-based liquid is provided. The systems and methods may utilize a stratified multi-media bed that includes at least one layer of a composite media comprising a mixture of a cellulose-based material and a polymer. According to certain aspects, contacting the feed stream with the stratified multi-media bed comprises coalescing and filtering the feed stream. According to at least one aspect, the systems and methods include a draft tube positioned within the stratified multi-media bed that may be utilized for backwashing the layers of filter media.
摘要翻译: 根据各方面和实施方案,提供了一种用于处理包含烃,悬浮固体和水基液体的进料流的系统和方法。 该系统和方法可以使用分层的多介质床,其包括至少一层包含纤维素基材料和聚合物的混合物的复合介质层。 根据某些方面,使进料流与分层的多介质床接触包括聚合并过滤进料流。 根据至少一个方面,系统和方法包括定位在分层多媒体床内的引流管,其可用于反洗过滤介质层。
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