MX2013008387A - Metodos para remover contaminantes de una corriente de hidrocarburo mediante adsorcion oscilante y aparato y sistemas relacionados. - Google Patents

Metodos para remover contaminantes de una corriente de hidrocarburo mediante adsorcion oscilante y aparato y sistemas relacionados.

Info

Publication number
MX2013008387A
MX2013008387A MX2013008387A MX2013008387A MX2013008387A MX 2013008387 A MX2013008387 A MX 2013008387A MX 2013008387 A MX2013008387 A MX 2013008387A MX 2013008387 A MX2013008387 A MX 2013008387A MX 2013008387 A MX2013008387 A MX 2013008387A
Authority
MX
Mexico
Prior art keywords
cycle
swing adsorption
natural gas
adsorbent
adsorbent material
Prior art date
Application number
MX2013008387A
Other languages
English (en)
Inventor
Bruce T Kelley
Harry W Deckman
Robert A Johnson
Thomas N Anderson
Peter I Ravikovitch
Original Assignee
Exxonmobil Upstream Res Co
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 Exxonmobil Upstream Res Co filed Critical Exxonmobil Upstream Res Co
Publication of MX2013008387A publication Critical patent/MX2013008387A/es

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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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (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)

Abstract

Un proceso de adsorción oscilante de presión para remoción de CO2 de las corrientes de gas natural a través de una combinación de un material adsorbente selectivo que contiene una cantidad efectiva de un rellenador no absorbente, diseño de contactor adsorbente y diseño de ciclo de adsorción. La remoción de contaminantes de las corrientes de gas, de preferencia corrientes de gas natural, utilizando procesos de adsorción oscilante de ciclo rápido, tal como la adsorción oscilante de presión de ciclo rápido (RC-PSA). Las separaciones en alta presión con alta recuperación de producto y/o alta pureza de producto se proporcionan a través de una combinación de elecciones de buen juicio del material adsorbente, el contactor de gas-sólido, la configuración del sistema y diseño del ciclo. Por ejemplo, los diseños del ciclo que incluyen las etapas de purgar y soplar por etapas así como la inclusión de un rellenador de mesoporo en el material adsorbente significantemente mejora la recuperación de producto (por ejemplo metano). Un producto de RC-PSA con menor que 10 ppm de H2S se puede producir de una corriente de alimentación de gas natural que contiene menor que 1 por ciento en mol de H2S.
MX2013008387A 2011-03-01 2012-02-27 Metodos para remover contaminantes de una corriente de hidrocarburo mediante adsorcion oscilante y aparato y sistemas relacionados. MX2013008387A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161448121P 2011-03-01 2011-03-01
PCT/US2012/026801 WO2012118758A1 (en) 2011-03-01 2012-02-27 Methods of removing contaminants from a hydrocarbon stream by swing adsorption and related apparatus and systems

Publications (1)

Publication Number Publication Date
MX2013008387A true MX2013008387A (es) 2013-08-12

Family

ID=46758271

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013008387A MX2013008387A (es) 2011-03-01 2012-02-27 Metodos para remover contaminantes de una corriente de hidrocarburo mediante adsorcion oscilante y aparato y sistemas relacionados.

Country Status (12)

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

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CA2840723C (en) 2011-08-09 2019-10-01 Exxonmobil Upstream Research Company Natural gas liquefaction process

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CA2990793C (en) 2019-04-09
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CA2990793A1 (en) 2012-09-07
EA024199B1 (ru) 2016-08-31
EA201391250A1 (ru) 2014-01-30
AU2012223485B2 (en) 2016-06-23
AU2012223485A1 (en) 2013-09-19
US20140033919A1 (en) 2014-02-06
CA2824991A1 (en) 2012-09-07
EP2680949A4 (en) 2015-01-21
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EP2680949B1 (en) 2017-09-27
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JP6035553B2 (ja) 2016-11-30
US9034079B2 (en) 2015-05-19
CA2824991C (en) 2018-02-20
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CN103402606B (zh) 2016-04-13
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