MA69875A1 - Procédé d'élimination de co2 à partir d'un flux contenant du co2 - Google Patents

Procédé d'élimination de co2 à partir d'un flux contenant du co2

Info

Publication number
MA69875A1
MA69875A1 MA69875A MA69875A MA69875A1 MA 69875 A1 MA69875 A1 MA 69875A1 MA 69875 A MA69875 A MA 69875A MA 69875 A MA69875 A MA 69875A MA 69875 A1 MA69875 A1 MA 69875A1
Authority
MA
Morocco
Prior art keywords
sub
stream
containing stream
ppmv
enriched
Prior art date
Application number
MA69875A
Other languages
English (en)
Inventor
Sayee Prasaad BALAJI
Timothy Michael Nisbet
Original Assignee
Shell Internationale Research Maatschappij B.V.
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 Shell Internationale Research Maatschappij B.V. filed Critical Shell Internationale Research Maatschappij B.V.
Publication of MA69875A1 publication Critical patent/MA69875A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/002—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by condensation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/75—Multi-step processes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
    • F25J1/0002—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the fluid to be liquefied
    • F25J1/0027—Oxides of carbon, e.g. CO2
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
    • F25J1/02—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
    • F25J1/0228—Coupling of the liquefaction unit to other units or processes, so-called integrated processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2256/00—Main component in the product gas stream after treatment
    • B01D2256/22—Carbon dioxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/10—Single element gases other than halogens
    • B01D2257/102—Nitrogen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/10—Single element gases other than halogens
    • B01D2257/104—Oxygen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/80—Water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/06—Polluted air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/40083—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
    • B01D2259/40086—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by using a purge gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2205/00—Processes or apparatus using other separation and/or other processing means
    • F25J2205/60—Processes or apparatus using other separation and/or other processing means using adsorption on solid adsorbents, e.g. by temperature-swing adsorption [TSA] at the hot or cold end
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2210/00—Processes characterised by the type or other details of the feed stream
    • F25J2210/40—Air or oxygen enriched air, i.e. generally less than 30mol% of O2
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/40—Capture or disposal of greenhouse gases of CO2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Treating Waste Gases (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Gas Separation By Absorption (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Separation By Low-Temperature Treatments (AREA)

Abstract

La présente invention concerne un procédé d'élimination du dioxyde de carbone (CO<sub>2</sub>) à partir d'un flux contenant du CO<sub>2</sub>, le procédé comprenant au moins les étapes consistant à : a) fournir un flux contenant du CO<sub>2</sub> (10), de préférence de l'air, le flux contenant du CO<sub>2</sub> (10) ayant une teneur en CO<sub>2</sub> se situant dans la plage de 10 à 1 000 ppmv, de préférence de 100 à 1 000 ppmv ; b) éliminer le CO<sub>2</sub> à partir du flux contenant du CO<sub>2</sub> (10) fourni à l'étape a) dans une première unité d'élimination de CO<sub>2</sub> (2), ce qui permet d'obtenir un premier flux enrichi en CO<sub>2</sub> (30) et un premier flux appauvri en CO<sub>2</sub> (20) ; c) liquéfier le premier flux enrichi en CO<sub>2</sub> (30) obtenu à l'étape b) dans une unité de liquéfaction (3) ; d) éliminer de l'unité de liquéfaction (3) au moins un flux de CO<sub>2</sub> liquéfié (40) et un flux gazeux (15) contenant au moins de l'azote [N<sub>2</sub>(g) ], de l'oxygène [O<sub>2</sub> (g) ] et du CO<sub>2</sub> (g).
MA69875A 2021-06-11 2022-06-10 Procédé d'élimination de co2 à partir d'un flux contenant du co2 MA69875A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP21178898 2021-06-11
PCT/EP2022/065886 WO2022258827A1 (fr) 2021-06-11 2022-06-10 Procédé d'élimination de co2 à partir d'un flux contenant du co2

Publications (1)

Publication Number Publication Date
MA69875A1 true MA69875A1 (fr) 2026-03-31

Family

ID=76392212

Family Applications (1)

Application Number Title Priority Date Filing Date
MA69875A MA69875A1 (fr) 2021-06-11 2022-06-10 Procédé d'élimination de co2 à partir d'un flux contenant du co2

Country Status (5)

Country Link
US (1) US20240181381A1 (fr)
AU (1) AU2022288144B2 (fr)
CA (1) CA3221586A1 (fr)
MA (1) MA69875A1 (fr)
WO (1) WO2022258827A1 (fr)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4952223A (en) * 1989-08-21 1990-08-28 The Boc Group, Inc. Method and apparatus of producing carbon dioxide in high yields from low concentration carbon dioxide feeds
EP0469781A2 (fr) * 1990-07-31 1992-02-05 The Boc Group, Inc. Séparation de dioxyde de carbon et d'azote de gaz d'échappement de combustion avec récupération d'azote et d'argon comme sous-produits

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3047633C (fr) * 2008-02-19 2023-08-01 Carbon Sink Inc. Extraction et sequestration de dioxyde de carbone
US9028592B2 (en) 2010-04-30 2015-05-12 Peter Eisenberger System and method for carbon dioxide capture and sequestration from relatively high concentration CO2 mixtures
NO2986357T3 (fr) 2013-04-18 2018-07-14
WO2016161998A1 (fr) 2015-04-08 2016-10-13 Sunfire Gmbh Procédé et installation de production de méthane/d'hydrocarbures gazeux et/ou liquides
US10521880B2 (en) 2017-04-17 2019-12-31 Intel Corporation Adaptive compute size per workload

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4952223A (en) * 1989-08-21 1990-08-28 The Boc Group, Inc. Method and apparatus of producing carbon dioxide in high yields from low concentration carbon dioxide feeds
EP0469781A2 (fr) * 1990-07-31 1992-02-05 The Boc Group, Inc. Séparation de dioxyde de carbon et d'azote de gaz d'échappement de combustion avec récupération d'azote et d'argon comme sous-produits

Also Published As

Publication number Publication date
AU2022288144B2 (en) 2025-04-10
US20240181381A1 (en) 2024-06-06
CA3221586A1 (fr) 2022-12-15
AU2022288144A1 (en) 2023-12-07
WO2022258827A1 (fr) 2022-12-15

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