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公开(公告)号：US12208379B2
公开(公告)日：2025-01-28
申请号：US17636446
申请日：2020-08-19
Applicant: Haldor Topsøe A/S
Inventor： Emir Zahirovic
IPC: B01J8/04 , B01F25/433 , B01F101/00
Abstract: The present invention relates to multi-bed catalytic reactor with a cylindrical shape comprising a mixing device mounted between two catalyst beds in the reactor, said mixing device comprises connected pipe segments forming mixing section and discharging section.
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公开(公告)号：US10150092B2
公开(公告)日：2018-12-11
申请号：US15554350
申请日：2016-02-18
Applicant: Haldor Topsøe A/S
Inventor： Emir Zahirovic , Klaus Risbjerg Jarlkov , Flemming Plougstrup Nielsen
Abstract: A float valve for a chemical reactor has a central pipe which glides around a liquid transfer pipe when a liquid level rises and falls, thereby opening for fluid transfer through liquid transfer apertures in the transfer pipe when the liquid level is rising and shutting off for fluid transfer when the float lowers and seals against a sealing ring placed on the transfer pipe below the liquid transfer apertures.
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公开(公告)号：US10821411B2
公开(公告)日：2020-11-03
申请号：US16611780
申请日：2018-07-03
Applicant: Haldor Topsøe A/S
Inventor： Klaus Risbjerg Jarlkov , Emir Zahirovic
Abstract: A catalytic reactor comprises a filter unit which extracts and collects particles from the fluid flow stream above the reactor internals, the filter unit comprises elements which are safely, easily and quickly handled without the need for tools.
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公开(公告)号：US10556213B2
公开(公告)日：2020-02-11
申请号：US16309545
申请日：2017-06-08
Applicant: Haldor Topsøe A/S
Inventor： Klaus Risbjerg Jarlkov , Emir Zahirovic
Abstract: A catalytic reactor comprises a floating tray fluid distributor and optionally also an integrated particle separator which is modular build to be assembled inside the reactor and which has support members enabling the floating tray to be floating supported by the catalyst bed inside the reactor.
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公开(公告)号：US20190329205A1
公开(公告)日：2019-10-31
申请号：US16309545
申请日：2017-06-08
Applicant: Haldor Topsøe A/S
Inventor： Klaus Risbjerg Jarlkov , Emir Zahirovic
Abstract: A catalytic reactor comprises a floating tray fluid distributor and optionally also an integrated particle separator which is modular build to be assembled inside the reactor and which has support members enabling the floating tray to be floating supported by the catalyst bed inside the reactor.
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Patent Agency Ranking
公开(公告)号：US20180001288A1
公开(公告)日：2018-01-04
申请号：US15540852
申请日：2015-12-18
Applicant: Haldor Topsøe A/S
Inventor： Emir Zahirovic , Klaus Risbjerg Jarlkov , Roberta Cenni
Abstract: A particle separation system for a catalytic chemical reactor.
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公开(公告)号：US09757703B2
公开(公告)日：2017-09-12
申请号：US14812484
申请日：2015-07-29
Applicant: Haldor Topsøe A/S
Inventor： Emir Zahirovic , Klaus Risbjerg Jarlkov , Louise Jivan Shah , Jacob Brix , Michael Boe , Olav Holm-Christensen
CPC classification number: B01J8/0492 , B01F3/04985 , B01F5/0413 , B01J8/0453 , B01J2208/00849 , B01J2208/00929 , C10G49/002 , C10G65/00 , C10G65/02
Abstract: A mixing device mounted between two catalyst beds in a multi-bed catalytic reactor with a cylindrical shape. The mixing device has a circular outer rim which corresponds to the inner wall of the reactor, and includes a collecting section for collecting fluid from an up-stream catalytic bed, a mixing section for mixing the collected fluid, and a discharging section for discharging the mixed fluid to a down-stream catalytic bed. The collecting section, the mixing section and the discharging section are disposed outside the center of the circular cross-section of the reactor.
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公开(公告)号：US20150328610A1
公开(公告)日：2015-11-19
申请号：US14812484
申请日：2015-07-29
Applicant: Haldor Topsøe A/S
Inventor： Emir Zahirovic , Klaus Risbjerg Jarlkov , Louise Jivan Shah , Jacob Brix , Michael Boe , Olav Holm-Christensen
CPC classification number: B01J8/0492 , B01F3/04985 , B01F5/0413 , B01J8/0453 , B01J2208/00849 , B01J2208/00929 , C10G49/002 , C10G65/00 , C10G65/02
Abstract: A mixing device mounted between two catalyst beds in a multi-bed catalytic reactor with a cylindrical shape. The mixing device has a circular outer rim which corresponds to the inner wall of the reactor, and includes a collecting section for collecting fluid from an up-stream catalytic bed, a mixing section for mixing the collected fluid, and a discharging section for discharging the mixed fluid to a down-stream catalytic bed. The collecting section, the mixing section and the discharging section are disposed outside the center of the circular cross-section of the reactor.
Abstract translation: 混合装置安装在具有圆柱形状的多床催化反应器中的两个催化剂床之间。 混合装置具有对应于反应器的内壁的圆形外缘，并且包括用于从上游催化床收集流体的收集部分，用于混合收集的流体的混合部分和用于将所述收集部分排出的排出部分 混合流体到下游催化床。 收集部分，混合部分和排出部分设置在反应器的圆形横截面的中心的外侧。
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公开(公告)号：US20220280904A1
公开(公告)日：2022-09-08
申请号：US17636446
申请日：2020-08-19
Applicant: Haldor Topsøe A/S
Inventor： Emir Zahirovic
IPC: B01J8/04 , B01F25/433
Abstract: The present invention relates to multi-bed catalytic reactor with a cylindrical shape comprising a mixing device mounted between two catalyst beds in the reactor, said mixing device comprises connected pipe segments forming mixing section and discharging section.
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公开(公告)号：US20200094210A1
公开(公告)日：2020-03-26
申请号：US16611780
申请日：2018-07-03
Applicant: Haldor Topsøe A/S
Inventor： Klaus Risbjerg Jarlkov , Emir Zahirovic
Abstract: A catalytic reactor comprises a filter unit which extracts and collects particles from the fluid flow stream above the reactor internals, the filter unit comprises elements which are safely, easily and quickly handled without the need for tools.
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