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公开(公告)号：US20180008952A1
公开(公告)日：2018-01-11
申请号：US15676603
申请日：2017-08-14
CPC分类号： F15D1/00 , B01J8/04 , B01J8/0453 , B01J19/30 , B01J2208/0084 , B01J2208/00938 , B01J2208/025 , B01J2208/027 , B01J2219/30207 , B01J2219/30211 , B01J2219/30296 , B01J2219/30416 , B01J2219/315
摘要： A method for facilitating the distribution of the flow of one or more streams within a bed vessel is provided. Disposed within the bed vessel are internal materials and structures including multiple operating zones. One type of operating zone can be a processing zone composed of one or more beds of solid processing material. Another type of operating zone can be a treating zone. Treating zones can facilitate the distribution of the one or more streams fed to processing zones. The distribution can facilitate contact between the feed streams and the processing materials contained in the processing zones.
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公开(公告)号：US20210187464A1
公开(公告)日：2021-06-24
申请号：US17129488
申请日：2020-12-21
IPC分类号： B01J8/02
摘要： A method for enabling gas exchange and chemical reactions with one or more liquid streams contained in a reactive process vessel are provided. One or more exchange layers within the process vessel can be composed of both collector media and releaser media. The exchange layers allow elements to facilitate increased performance of vessel operations by promoting gas component mixing and diffusion. Improved rates of gas component exchange mean less coking and more gas components available for reaction.
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公开(公告)号：US20190301498A1
公开(公告)日：2019-10-03
申请号：US16379266
申请日：2019-04-09
摘要： A method for facilitating the distribution of the flow of one or more streams within a bed vessel is provided. Disposed within the bed vessel are internal materials and structures including multiple operating zones. One type of operating zone can be a processing zone composed of one or more beds of solid processing material. Another type of operating zone can be a treating zone. Treating zones can facilitate the distribution of the one or more streams fed to processing zones. The distribution can facilitate contact between the feed streams and the processing materials contained in the processing zones.
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公开(公告)号：US20230407892A1
公开(公告)日：2023-12-21
申请号：US18231633
申请日：2023-08-08
CPC分类号： F15D1/00 , B01J19/30 , B01J8/04 , B01J8/0453 , B01J2219/30416 , B01J2208/027 , B01J2208/0084 , B01J2208/00938 , B01J2208/025 , B01J2219/30207 , B01J2219/30211 , B01J2219/30296 , B01J2219/315 , B01J2208/00672 , B01J2219/30215 , B01J2219/30219 , B01J2219/30475 , B01J2219/30483
摘要： A method for facilitating the distribution of the flow of one or more streams within a bed vessel is provided. Disposed within the bed vessel are internal materials and structures including multiple operating zones. One type of operating zone can be a processing zone composed of one or more beds of solid processing material. Another type of operating zone can be a treating zone. Treating zones can facilitate the distribution of the one or more streams fed to processing zones. The distribution can facilitate contact between the feed streams and the processing materials contained in the processing zones.
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公开(公告)号：US20210322943A1
公开(公告)日：2021-10-21
申请号：US17360579
申请日：2021-06-28
IPC分类号： B01J8/02
摘要： A method for enabling gas exchange and chemical reactions with one or more liquid streams contained in a reactive process vessel are provided. One or more exchange layers within the process vessel can be composed of both collector media and releaser media. The exchange layers allow elements to facilitate increased performance of vessel operations by promoting gas component mixing and diffusion. Improved rates of gas component exchange mean less coking and more gas components available for reaction.
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公开(公告)号：US20170234339A1
公开(公告)日：2017-08-17
申请号：US15265405
申请日：2016-09-14
IPC分类号： F15D1/00
CPC分类号： F15D1/00 , B01J8/0453 , B01J19/30 , B01J2208/0084 , B01J2208/00938 , B01J2208/025 , B01J2219/30207 , B01J2219/30211 , B01J2219/30296 , B01J2219/30416 , B01J2219/315
摘要： A method for facilitating the distribution of the flow of one or more streams within a bed vessel is provided. Disposed within the bed vessel are internal materials and structures including multiple operating zones. One type of operating zone can be a processing zone composed of one or more beds of solid processing material. Another type of operating zone can be a treating zone. Treating zones can facilitate the distribution of the one or more streams fed to processing zones. The distribution can facilitate contact between the feed streams and the processing materials contained in the processing zones.
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公开(公告)号：US20240109010A1
公开(公告)日：2024-04-04
申请号：US18375894
申请日：2023-10-02
IPC分类号： B01D37/02
CPC分类号： B01D37/025
摘要： A method of filtration in a process vessel using a treated filter media which has been treated with a conditioner for improved filtration of contaminants is provided. The treated filter media can be used in process vessels for refining, petrochemical, and chemical plants to treat process streams. The conditioner can be the same material as what is expected to be captured during the fouling process. In other words, the conditioner that is added to the treated filter media can be the same material as the contaminant in the fluid stream to be treated. This allows for chemical compatibility with an existing process fluid stream. This also allows for the natural continuation of the filtration process.
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公开(公告)号：US20240066484A1
公开(公告)日：2024-02-29
申请号：US18242811
申请日：2023-09-06
摘要： Process vessels can contain one or more entry zones containing stability-improving materials. The entry zones address bed movement and filtration problems. The stability-improving material can be positioned above a treating zone or above a processing bed within the vessel. Entry Zones are intended to improve the stability of downstream operations.
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公开(公告)号：US20190285098A1
公开(公告)日：2019-09-19
申请号：US16435274
申请日：2019-06-07
摘要： A method for facilitating the distribution of the flow of one or more streams within a bed vessel is provided. Disposed within the bed vessel are internal materials and structures including multiple operating zones. One type of operating zone can be a processing zone composed of one or more beds of solid processing material. Another type of operating zone can be a treating zone. Treating zones can facilitate the distribution of the one or more streams fed to processing zones. The distribution can facilitate contact between the feed streams and the processing materials contained in the processing zones.
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公开(公告)号：US20190048903A1
公开(公告)日：2019-02-14
申请号：US16105781
申请日：2018-08-20
摘要： A method for facilitating the distribution of the flow of one or more streams within a bed vessel is provided. Disposed within the bed vessel are internal materials and structures including multiple operating zones. One type of operating zone can be a processing zone composed of one or more beds of solid processing material. Another type of operating zone can be a treating zone. Treating zones can facilitate the distribution of the one or more streams fed to processing zones. The distribution can facilitate contact between the feed streams and the processing materials contained in the processing zones.
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