JP7024058B2 - 下降流容器内での流体接触のための方法 - Google Patents
下降流容器内での流体接触のための方法 Download PDFInfo
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- JP7024058B2 JP7024058B2 JP2020504009A JP2020504009A JP7024058B2 JP 7024058 B2 JP7024058 B2 JP 7024058B2 JP 2020504009 A JP2020504009 A JP 2020504009A JP 2020504009 A JP2020504009 A JP 2020504009A JP 7024058 B2 JP7024058 B2 JP 7024058B2
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- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
- B01J8/04—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds
- B01J8/0492—Feeding reactive fluids
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/21—Mixing gases with liquids by introducing liquids into gaseous media
- B01F23/214—Mixing gases with liquids by introducing liquids into gaseous media using a gas-liquid mixing column or tower
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/30—Injector mixers
- B01F25/31—Injector mixers in conduits or tubes through which the main component flows
- B01F25/313—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit
- B01F25/3133—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit characterised by the specific design of the injector
- B01F25/31331—Perforated, multi-opening, with a plurality of holes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
- B01J8/0278—Feeding reactive fluids
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
- B01J8/04—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds
- B01J8/0446—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical
- B01J8/0449—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical in two or more cylindrical beds
- B01J8/0453—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical in two or more cylindrical beds the beds being superimposed one above the other
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00017—Controlling the temperature
- B01J2208/00327—Controlling the temperature by direct heat exchange
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00796—Details of the reactor or of the particulate material
- B01J2208/00823—Mixing elements
- B01J2208/00831—Stationary elements
- B01J2208/00849—Stationary elements outside the bed, e.g. baffles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00796—Details of the reactor or of the particulate material
- B01J2208/00893—Feeding means for the reactants
- B01J2208/0092—Perforated plates
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00796—Details of the reactor or of the particulate material
- B01J2208/00893—Feeding means for the reactants
- B01J2208/00929—Provided with baffles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00796—Details of the reactor or of the particulate material
- B01J2208/00938—Flow distribution elements
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- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Description
本出願は、2017年7月28日に出願された米国特許出願第62/538,246号に対する優先権を主張するものであり、その内容は、参照によりその全体が本明細書に組み込まれる。
本発明は、並流容器内の流体を接触させるための方法に関する。より具体的には、本発明は、下流容器内の2つの床間で液体及び蒸気を接触させるための方法に関する。
以下を特定の実施形態と併せて説明するが、この説明は、前述の説明及び添付の特許請求の範囲を例示するものであり、限定するものではないことが理解されるであろう。
Claims (3)
- 下降流容器内での流体接触のための方法であって、前記方法は、
液体収集トレー上に液体を収集することと、
前記液体の少なくとも一部を混合装置の密閉された混合チャネルの液体入口を介して下流方向の出口に通過させることと、
蒸気の少なくとも一部に、前記液体入口の下流にある前記混合チャネルの蒸気入口を介して、前記混合チャネルを貫流する前記液体流にわたって通過させて、前記混合チャネル内で前記蒸気及び液体を接触させることと、を含み、
前記密閉された混合チャネルは前記混合装置の中心軸を中心に延在する細長い環状のチャネルである、
方法。 - 前記蒸気の少なくとも一部に、前記混合チャネルの蒸気入口を通過させることが、前記蒸気の少なくとも一部に、前記混合チャネルの下部から前記混合チャネルを貫流する前記液体の中へと通過させることを更に含む、請求項1に記載の方法。
- 前記蒸気の少なくとも一部に、前記混合チャネルの蒸気入口を通過させることが、前記蒸気の少なくとも一部を前記混合チャネルに斜め下流方向に導入して前記液体及び蒸気の前記下流方向の流れ及び接触を促進することを更に含む、請求項1に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201762538246P | 2017-07-28 | 2017-07-28 | |
US62/538,246 | 2017-07-28 | ||
PCT/US2018/042859 WO2019023038A1 (en) | 2017-07-28 | 2018-07-19 | METHODS OF CONTACTING FLUIDS IN A DOWNLINK CURTAIN |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2020528821A JP2020528821A (ja) | 2020-10-01 |
JP7024058B2 true JP7024058B2 (ja) | 2022-02-22 |
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Application Number | Title | Priority Date | Filing Date |
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JP2020504009A Active JP7024058B2 (ja) | 2017-07-28 | 2018-07-19 | 下降流容器内での流体接触のための方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US10376856B2 (ja) |
EP (1) | EP3658267B1 (ja) |
JP (1) | JP7024058B2 (ja) |
CN (1) | CN111050899B (ja) |
CA (1) | CA3071109C (ja) |
DK (1) | DK3658267T3 (ja) |
WO (1) | WO2019023038A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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US10828616B2 (en) * | 2017-07-28 | 2020-11-10 | Uop Llc | Methods and apparatus for fluid contacting in a downflow vessel |
US11298670B2 (en) * | 2020-04-24 | 2022-04-12 | Uop Llc | Compact quench zone reactor internals |
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JP2010195049A (ja) | 2003-05-26 | 2010-09-09 | Yoshino Gypsum Co Ltd | 混合撹拌機、混合撹拌方法及び石膏ボード製造方法 |
JP2011104588A (ja) | 2009-11-20 | 2011-06-02 | IFP Energies Nouvelles | コンパクト流体混合装置およびその使用方法 |
JP2012250145A (ja) | 2011-05-31 | 2012-12-20 | Izumi Food Machinery Co Ltd | 分散方法及び分散システム |
JP2016501711A (ja) | 2012-10-30 | 2016-01-21 | シェブロン ユー.エス.エー. インコーポレイテッド | 下降流水素化処理反応器用渦式混合装置 |
US20160288072A1 (en) | 2015-04-01 | 2016-10-06 | IFP Energies Nouvelles | Mixing and distribution device comprising a distribution plate with peripheral openings |
JP2017035679A (ja) | 2015-08-06 | 2017-02-16 | 日本スピンドル製造株式会社 | 分散システム |
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2018
- 2018-07-13 US US16/035,390 patent/US10376856B2/en active Active
- 2018-07-19 CA CA3071109A patent/CA3071109C/en active Active
- 2018-07-19 EP EP18838191.7A patent/EP3658267B1/en active Active
- 2018-07-19 JP JP2020504009A patent/JP7024058B2/ja active Active
- 2018-07-19 CN CN201880056242.9A patent/CN111050899B/zh active Active
- 2018-07-19 WO PCT/US2018/042859 patent/WO2019023038A1/en active Application Filing
- 2018-07-19 DK DK18838191.7T patent/DK3658267T3/da active
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JP2010195049A (ja) | 2003-05-26 | 2010-09-09 | Yoshino Gypsum Co Ltd | 混合撹拌機、混合撹拌方法及び石膏ボード製造方法 |
CN101391197A (zh) | 2007-09-20 | 2009-03-25 | 中国石油化工股份有限公司 | 一种物流混合分配系统 |
JP2011104588A (ja) | 2009-11-20 | 2011-06-02 | IFP Energies Nouvelles | コンパクト流体混合装置およびその使用方法 |
JP2012250145A (ja) | 2011-05-31 | 2012-12-20 | Izumi Food Machinery Co Ltd | 分散方法及び分散システム |
JP2016501711A (ja) | 2012-10-30 | 2016-01-21 | シェブロン ユー.エス.エー. インコーポレイテッド | 下降流水素化処理反応器用渦式混合装置 |
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Also Published As
Publication number | Publication date |
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US10376856B2 (en) | 2019-08-13 |
EP3658267A1 (en) | 2020-06-03 |
EP3658267B1 (en) | 2023-12-27 |
DK3658267T3 (da) | 2024-02-12 |
CN111050899B (zh) | 2022-11-01 |
CN111050899A (zh) | 2020-04-21 |
CA3071109C (en) | 2022-06-21 |
WO2019023038A1 (en) | 2019-01-31 |
CA3071109A1 (en) | 2019-01-31 |
JP2020528821A (ja) | 2020-10-01 |
EP3658267A4 (en) | 2021-01-20 |
US20190030495A1 (en) | 2019-01-31 |
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