CA2990793C - Methods of removing contaminants from a hydrocarbon stream by swing adsorption and related apparatus and systems - Google Patents

Methods of removing contaminants from a hydrocarbon stream by swing adsorption and related apparatus and systems Download PDF

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Publication number
CA2990793C
CA2990793C CA2990793A CA2990793A CA2990793C CA 2990793 C CA2990793 C CA 2990793C CA 2990793 A CA2990793 A CA 2990793A CA 2990793 A CA2990793 A CA 2990793A CA 2990793 C CA2990793 C CA 2990793C
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Prior art keywords
adsorbent
swing adsorption
pressure
adsorption process
adsorbent bed
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CA2990793A
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English (en)
French (fr)
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CA2990793A1 (en
Inventor
Harry W. Deckman
Robert A. Johnson
Thomas N. Anderson
Bruce T. Kelley
Peter I. Ravikovitch
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ExxonMobil Upstream Research Co
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ExxonMobil Upstream Research Co
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Publication of CA2990793A1 publication Critical patent/CA2990793A1/en
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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
    • B01D53/02—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
    • B01D53/04—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 with stationary adsorbents
    • B01D53/047—Pressure swing adsorption
    • 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
    • B01D53/04—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 with stationary adsorbents
    • B01D53/047—Pressure swing adsorption
    • B01D53/0473—Rapid pressure swing adsorption
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
    • C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
    • C10L3/10—Working-up natural gas or synthetic natural gas
    • C10L3/101—Removal of contaminants
    • C10L3/102—Removal of contaminants of acid contaminants
    • C10L3/104—Carbon dioxide
    • 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
    • B01D2256/24—Hydrocarbons
    • B01D2256/245—Methane
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/30—Sulfur compounds
    • B01D2257/304—Hydrogen sulfide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/50—Carbon oxides
    • B01D2257/502—Carbon monoxide
    • 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
    • B01D2259/40011—Methods relating to the process cycle in pressure or temperature swing adsorption
    • B01D2259/40035—Equalization
    • B01D2259/40041—Equalization with more than three sub-steps
    • 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
    • B01D2259/40011—Methods relating to the process cycle in pressure or temperature swing adsorption
    • B01D2259/40043—Purging
    • B01D2259/40049—Purging with more than three sub-steps
    • 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
    • B01D2259/406—Further details for adsorption processes and devices using more than four beds
    • B01D2259/4063—Further details for adsorption processes and devices using more than four beds using seven beds
    • 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
    • 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

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA2990793A 2011-03-01 2012-02-27 Methods of removing contaminants from a hydrocarbon stream by swing adsorption and related apparatus and systems Active CA2990793C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161448121P 2011-03-01 2011-03-01
US61/448,121 2011-03-01
CA2824991A CA2824991C (en) 2011-03-01 2012-02-27 Methods of removing contaminants from a hydrocarbon stream by swing adsorption and related apparatus and systems

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA2824991A Division CA2824991C (en) 2011-03-01 2012-02-27 Methods of removing contaminants from a hydrocarbon stream by swing adsorption and related apparatus and systems

Publications (2)

Publication Number Publication Date
CA2990793A1 CA2990793A1 (en) 2012-09-07
CA2990793C true CA2990793C (en) 2019-04-09

Family

ID=46758271

Family Applications (2)

Application Number Title Priority Date Filing Date
CA2990793A Active CA2990793C (en) 2011-03-01 2012-02-27 Methods of removing contaminants from a hydrocarbon stream by swing adsorption and related apparatus and systems
CA2824991A Active CA2824991C (en) 2011-03-01 2012-02-27 Methods of removing contaminants from a hydrocarbon stream by swing adsorption and related apparatus and systems

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA2824991A Active CA2824991C (en) 2011-03-01 2012-02-27 Methods of removing contaminants from a hydrocarbon stream by swing adsorption and related apparatus and systems

Country Status (12)

Country Link
US (1) US9034079B2 (https=)
EP (2) EP2680949B1 (https=)
JP (1) JP6035553B2 (https=)
CN (1) CN103402606B (https=)
AU (1) AU2012223485B2 (https=)
BR (1) BR112013018276A2 (https=)
CA (2) CA2990793C (https=)
EA (2) EA024199B1 (https=)
MX (1) MX2013008387A (https=)
MY (1) MY163007A (https=)
SG (1) SG192573A1 (https=)
WO (1) WO2012118758A1 (https=)

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CA2824991A1 (en) 2012-09-07
CA2990793A1 (en) 2012-09-07
AU2012223485B2 (en) 2016-06-23
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JP2014509558A (ja) 2014-04-21
EP3272408A1 (en) 2018-01-24
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EP2680949B1 (en) 2017-09-27
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WO2012118758A1 (en) 2012-09-07
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US20140033919A1 (en) 2014-02-06
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