DK3921073T3 - Indvendige rum i hydrobehandlingsreaktor med reduceret højde - Google Patents

Indvendige rum i hydrobehandlingsreaktor med reduceret højde Download PDF

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Publication number
DK3921073T3
DK3921073T3 DK20752685.6T DK20752685T DK3921073T3 DK 3921073 T3 DK3921073 T3 DK 3921073T3 DK 20752685 T DK20752685 T DK 20752685T DK 3921073 T3 DK3921073 T3 DK 3921073T3
Authority
DK
Denmark
Prior art keywords
reduced height
internal compartments
hydrotreatment reactor
hydrotreatment
reactor
Prior art date
Application number
DK20752685.6T
Other languages
English (en)
Inventor
Zhanping Xu
Original Assignee
Uop Llc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Uop Llc filed Critical Uop Llc
Application granted granted Critical
Publication of DK3921073T3 publication Critical patent/DK3921073T3/da

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Classifications

    • 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
    • B01J8/001—Controlling catalytic processes
    • 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
    • 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
    • B01J8/0492—Feeding reactive fluids
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G47/00—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions
    • C10G47/24—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions with moving solid particles
    • C10G47/30—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions with moving solid particles according to the "fluidised-bed" technique
    • 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
DK20752685.6T 2019-02-07 2020-02-07 Indvendige rum i hydrobehandlingsreaktor med reduceret højde DK3921073T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/270,047 US10589244B1 (en) 2019-02-07 2019-02-07 Hydroprocessing reactor internals having reduced height
PCT/US2020/017137 WO2020163671A1 (en) 2019-02-07 2020-02-07 Hydroprocessing reactor internals having reduced height

Publications (1)

Publication Number Publication Date
DK3921073T3 true DK3921073T3 (da) 2025-03-24

Family

ID=69778931

Family Applications (1)

Application Number Title Priority Date Filing Date
DK20752685.6T DK3921073T3 (da) 2019-02-07 2020-02-07 Indvendige rum i hydrobehandlingsreaktor med reduceret højde

Country Status (7)

Country Link
US (1) US10589244B1 (da)
EP (1) EP3921073B1 (da)
JP (1) JP7259062B2 (da)
CN (2) CN113412152A (da)
CA (1) CA3129098C (da)
DK (1) DK3921073T3 (da)
WO (1) WO2020163671A1 (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11298670B2 (en) 2020-04-24 2022-04-12 Uop Llc Compact quench zone reactor internals
CN111558338A (zh) * 2020-05-25 2020-08-21 中国石油化工股份有限公司 气液混合系统
CN111558345B (zh) * 2020-05-25 2023-04-07 中国石油化工股份有限公司 气液混合分布装置
US11207650B1 (en) 2020-09-30 2021-12-28 Uop Llc Hydroprocessing reactor internals having reduced height
WO2022208538A1 (en) 2021-03-30 2022-10-06 Hindustan Petroleum Corporation Limited Quench mixing device for multi-bed downflow reactors

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US5635145A (en) 1994-08-23 1997-06-03 Shell Oil Company Multi-bed downflow reactor
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US5837208A (en) 1996-06-12 1998-11-17 Uop Hydroprocessing reactor mixer/distributor
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EP1721660B1 (en) * 2005-05-13 2008-01-30 Haldor Topsoe A/S Distributor system for downflow reactors comprising at least one subdivided chimney chamber
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Also Published As

Publication number Publication date
JP7259062B2 (ja) 2023-04-17
WO2020163671A1 (en) 2020-08-13
EP3921073A4 (en) 2022-11-02
CA3129098A1 (en) 2020-08-13
CA3129098C (en) 2023-07-04
US10589244B1 (en) 2020-03-17
JP2022520379A (ja) 2022-03-30
EP3921073B1 (en) 2025-01-08
CN119951413A (zh) 2025-05-09
EP3921073A1 (en) 2021-12-15
CN113412152A (zh) 2021-09-17

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