AR087469A1 - PROCESS AND INSTALLATION FOR NATURAL GAS LICUEFACTION - Google Patents

PROCESS AND INSTALLATION FOR NATURAL GAS LICUEFACTION

Info

Publication number
AR087469A1
AR087469A1 ARP120102870A ARP120102870A AR087469A1 AR 087469 A1 AR087469 A1 AR 087469A1 AR P120102870 A ARP120102870 A AR P120102870A AR P120102870 A ARP120102870 A AR P120102870A AR 087469 A1 AR087469 A1 AR 087469A1
Authority
AR
Argentina
Prior art keywords
feed stream
gas
installation
methane
cooling system
Prior art date
Application number
ARP120102870A
Other languages
Spanish (es)
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 AR087469A1 publication Critical patent/AR087469A1/en

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
    • B01D53/02—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
    • 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
    • F25J1/0022—Hydrocarbons, e.g. natural gas
    • 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
    • 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
    • F25J1/003—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production
    • F25J1/0032—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using the feed stream itself or separated fractions from it, i.e. "internal refrigeration"
    • F25J1/004—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using the feed stream itself or separated fractions from it, i.e. "internal refrigeration" by flash gas recovery
    • 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
    • F25J1/003—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production
    • F25J1/0032—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using the feed stream itself or separated fractions from it, i.e. "internal refrigeration"
    • F25J1/0042—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using the feed stream itself or separated fractions from it, i.e. "internal refrigeration" by liquid expansion with extraction of work
    • 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
    • F25J1/003—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production
    • F25J1/0047—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using an "external" refrigerant stream in a closed vapor compression cycle
    • F25J1/005—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using an "external" refrigerant stream in a closed vapor compression cycle by expansion of a gaseous refrigerant stream with extraction of work
    • 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
    • F25J1/006—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the refrigerant fluid used
    • F25J1/007—Primary atmospheric gases, mixtures thereof
    • F25J1/0072—Nitrogen
    • 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
    • F25J1/006—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the refrigerant fluid used
    • F25J1/008—Hydrocarbons
    • F25J1/0082—Methane
    • 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
    • F25J1/006—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the refrigerant fluid used
    • F25J1/008—Hydrocarbons
    • F25J1/0092—Mixtures of hydrocarbons comprising possibly also minor amounts of nitrogen
    • 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
    • F25J1/0203—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 using a single-component refrigerant [SCR] fluid in a closed vapor compression cycle
    • F25J1/0208—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 using a single-component refrigerant [SCR] fluid in a closed vapor compression cycle in combination with an internal quasi-closed refrigeration loop, e.g. with deep flash recycle loop
    • 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
    • F25J1/0211—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 using a multi-component refrigerant [MCR] fluid in a closed vapor compression cycle
    • F25J1/0219—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 using a multi-component refrigerant [MCR] fluid in a closed vapor compression cycle in combination with an internal quasi-closed refrigeration loop, e.g. using a deep flash recycle loop
    • 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
    • F25J1/0243—Start-up or control of the process; Details of the apparatus used; Details of the refrigerant compression system used
    • F25J1/0244—Operation; Control and regulation; Instrumentation
    • F25J1/0245—Different modes, i.e. 'runs', of operation; Process control
    • F25J1/0249—Controlling refrigerant inventory, i.e. composition or quantity
    • F25J1/025—Details related to the refrigerant production or treatment, e.g. make-up supply from feed gas itself
    • 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
    • F25J1/0243—Start-up or control of the process; Details of the apparatus used; Details of the refrigerant compression system used
    • F25J1/0257—Construction and layout of liquefaction equipments, e.g. valves, machines
    • F25J1/0275—Construction and layout of liquefaction equipments, e.g. valves, machines adapted for special use of the liquefaction unit, e.g. portable or transportable devices
    • F25J1/0277—Offshore use, e.g. during shipping
    • F25J1/0278—Unit being stationary, e.g. on floating barge or fixed platform
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/104—Alumina
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/106—Silica or silicates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/106—Silica or silicates
    • B01D2253/108—Zeolites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/20—Organic adsorbents
    • B01D2253/202—Polymeric adsorbents
    • 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
    • B01D2257/30—Sulfur compounds
    • B01D2257/306—Organic sulfur compounds, e.g. mercaptans
    • 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
    • B01D2257/504—Carbon dioxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/702—Hydrocarbons
    • 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
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/414—Further details for adsorption processes and devices using different types of adsorbents
    • B01D2259/4141—Further details for adsorption processes and devices using different types of adsorbents within a single bed
    • B01D2259/4145—Further details for adsorption processes and devices using different types of adsorbents within a single bed arranged in series
    • 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
    • B01D2259/416—Further details for adsorption processes and devices involving cryogenic temperature treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/45—Gas separation or purification devices adapted for specific applications
    • B01D2259/4566—Gas separation or purification devices adapted for specific applications for use in transportation means
    • 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
    • F25J2220/00—Processes or apparatus involving steps for the removal of impurities
    • F25J2220/60—Separating impurities from natural gas, e.g. mercury, cyclic hydrocarbons
    • F25J2220/62—Separating low boiling components, e.g. He, H2, N2, Air
    • 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
    • F25J2220/00—Processes or apparatus involving steps for the removal of impurities
    • F25J2220/60—Separating impurities from natural gas, e.g. mercury, cyclic hydrocarbons
    • F25J2220/66—Separating acid gases, e.g. CO2, SO2, H2S or RSH
    • 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
    • F25J2220/00—Processes or apparatus involving steps for the removal of impurities
    • F25J2220/60—Separating impurities from natural gas, e.g. mercury, cyclic hydrocarbons
    • F25J2220/68—Separating water or hydrates
    • 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

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • Ocean & Marine Engineering (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Separation Of Gases By Adsorption (AREA)

Abstract

Se proporciona una instalación de procesamiento de gas para la licuefacción de una corriente de alimentación de gas natural. La instalación comprende una unidad de separación de gas que tiene por lo menos un contenedor de fraccionamiento. La unidad de separación de gas emplea lechos adsorbentes para la separación cinética de adsorción. Los lechos adsorbentes liberan una corriente de alimentación de gas rico en metano. La instalación también incluye un sistema de refrigeración por ciclo de expansión de alta presión. El sistema de refrigeración comprime la corriente de alimentación de gas rico en metano hasta una presión mayor que aproximadamente 1.000 psia. El sistema de refrigeración también enfría la corriente de alimentación de gas rico en metano en uno o más enfriadores, y luego expande la corriente de alimentación de gas enfriado para formar una corriente de producto licuado. En la presente también se proporcionan procesos para licuar una corriente de alimentación de gas natural utilizando AKS y un sistema de refrigeración por ciclo de expansión de alta presión. Dichos procesos permiten la formación de GNL utilizando una instalación que tiene menos peso que las instalaciones convencionales.A gas processing facility is provided for liquefaction of a natural gas feed stream. The installation comprises a gas separation unit that has at least one fractionation container. The gas separation unit employs adsorbent beds for kinetic adsorption separation. The adsorbent beds release a feed stream of methane-rich gas. The installation also includes a high pressure expansion cycle cooling system. The refrigeration system compresses the feed stream of methane-rich gas to a pressure greater than approximately 1,000 psia. The cooling system also cools the methane-rich gas feed stream in one or more coolers, and then expands the cooled gas feed stream to form a stream of liquefied product. Processes for liquefying a natural gas feed stream using AKS and a high pressure expansion cycle cooling system are also provided herein. These processes allow the formation of LNG using an installation that has less weight than conventional installations.

ARP120102870A 2011-08-09 2012-08-06 PROCESS AND INSTALLATION FOR NATURAL GAS LICUEFACTION AR087469A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201161521657P 2011-08-09 2011-08-09

Publications (1)

Publication Number Publication Date
AR087469A1 true AR087469A1 (en) 2014-03-26

Family

ID=47668781

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP120102870A AR087469A1 (en) 2011-08-09 2012-08-06 PROCESS AND INSTALLATION FOR NATURAL GAS LICUEFACTION

Country Status (8)

Country Link
US (1) US20140208797A1 (en)
AR (1) AR087469A1 (en)
AU (1) AU2012294927B2 (en)
CA (1) CA2840723C (en)
GB (1) GB2507233B (en)
RU (1) RU2596764C2 (en)
TW (1) TWI577954B (en)
WO (1) WO2013022529A1 (en)

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EA025413B1 (en) 2007-11-12 2016-12-30 Эксонмобил Апстрим Рисерч Компани Method and system for treating a gaseous stream
EA022697B1 (en) 2008-04-30 2016-02-29 Эксонмобил Апстрим Рисерч Компани Method and system for selective removal of oil from gas stream comprising methane
MY162263A (en) 2010-05-28 2017-05-31 Exxonmobil Upstream Res Co Integrated adsorber head and valve design and swing adsorption methods related thereto
TWI495501B (en) * 2010-11-15 2015-08-11 Exxonmobil Upstream Res Co Kinetic fractionators, and cycling processes for fractionation of gas mixtures
EA201391255A1 (en) 2011-03-01 2014-02-28 Эксонмобил Апстрим Рисерч Компани DEVICES AND SYSTEMS HAVING A COMPACT CONFIGURATION OF MULTIPLE LAYERS FOR CYCLIC ADSORPTION AND RELATED METHODS
WO2012118759A2 (en) 2011-03-01 2012-09-07 Exxonmobil Upstream Research Company Apparatus and systems having a rotary valve assembly and swing adsorption processes related thereto
US9352269B2 (en) 2011-03-01 2016-05-31 Exxonmobil Upstream Research Company Apparatus and systems having a rotary valve assembly and swing adsorption processes related thereto
WO2012118757A1 (en) 2011-03-01 2012-09-07 Exxonmobil Upstream Research Company Apparatus and systems having a reciprocating valve head assembly and swing adsorption processes related thereto
SG192573A1 (en) 2011-03-01 2013-09-30 Exxonmobil Upstream Res Co Methods of removing contaminants from a hydrocarbon stream by swing adsorption and related apparatus and systems
EA026681B1 (en) 2011-03-01 2017-05-31 Эксонмобил Апстрим Рисерч Компани Apparatus and systems having an encased adsorbent contractor and swing adsorption processes related thereto
WO2012161826A1 (en) 2011-03-01 2012-11-29 Exxonmobil Upstream Research Company Methods of removing contaminants from a hydrocarbon stream by swing adsorption and related apparatus and systems
CN103031168B (en) * 2011-09-30 2014-10-15 新地能源工程技术有限公司 Dehydration and de-heavy hydrocarbon technology for production of liquefied natural gas from methane-rich mixed gas
US9034078B2 (en) 2012-09-05 2015-05-19 Exxonmobil Upstream Research Company Apparatus and systems having an adsorbent contactor and swing adsorption processes related thereto
MX2015006658A (en) * 2013-01-24 2015-08-10 Exxonmobil Upstream Res Co Liquefied natural gas production.
US20140318178A1 (en) * 2013-04-24 2014-10-30 GNC Galileo SA Method and apparatus for the liquefaction of natural gas
US20140366577A1 (en) * 2013-06-18 2014-12-18 Pioneer Energy Inc. Systems and methods for separating alkane gases with applications to raw natural gas processing and flare gas capture
US9976091B2 (en) * 2014-03-18 2018-05-22 Dow Global Technologies Llc Sequential removal of NGLs from a natural gas stream
GB2526604B (en) * 2014-05-29 2020-10-07 Equinor Energy As Compact hydrocarbon wellstream processing
AU2015294518B2 (en) 2014-07-25 2019-06-27 Exxonmobil Upstream Research Company Apparatus and system having a valve assembly and swing adsorption processes related thereto
US9518239B2 (en) * 2014-07-29 2016-12-13 Uop Llc Process for removing sulfur compounds from natural gas streams
NO20141176A1 (en) * 2014-09-30 2016-03-31 Global Lng Services As Process and plant for the production of LNG
WO2016076994A1 (en) 2014-11-11 2016-05-19 Exxonmobil Upstream Research Company High capacity structures and monoliths via paste imprinting
US9713787B2 (en) 2014-12-10 2017-07-25 Exxonmobil Upstream Research Company Adsorbent-incorporated polymer fibers in packed bed and fabric contactors, and methods and devices using same
EP3237091B1 (en) 2014-12-23 2021-08-04 ExxonMobil Upstream Research Company Structured adsorbent beds and methods of producing the same
US20180065077A1 (en) * 2015-04-17 2018-03-08 Dow Global Technologies Llc Cross-linked macroporous polymer used for selective removal of hydrogen sulfide from a gas stream
CA2979870C (en) 2015-05-15 2019-12-03 Exxonmobil Upstream Research Company Apparatus and system for swing adsorption processes related thereto
CA2979869C (en) 2015-05-15 2019-12-03 Exxonmobil Upstream Research Company Apparatus and system for swing adsorption processes related thereto comprising mid-bed purge systems
WO2017039990A1 (en) * 2015-09-02 2017-03-09 Exxonmobil Upstream Research Company Apparatus and system for combined radpi cycle temperature and pressure swing adsorption processes related thereto
WO2017039991A1 (en) 2015-09-02 2017-03-09 Exxonmobil Upstream Research Company Process and system for swing adsorption using an overhead stream of a demethanizer as purge gas
US10293298B2 (en) 2015-09-02 2019-05-21 Exxonmobil Upstream Research Company Apparatus and system for combined temperature and pressure swing adsorption processes related thereto
EA201891043A1 (en) 2015-10-27 2018-10-31 Эксонмобил Апстрим Рисерч Компани DEVICE AND SYSTEM FOR IMPLEMENTATION OF SHORT-CYCLIC ADSORPTION PROCESSES AND METHOD REQUIRING THEM
CN108348838B (en) 2015-10-27 2021-11-05 埃克森美孚上游研究公司 Swing adsorption process with multiple valves
JP6616011B2 (en) 2015-10-27 2019-12-04 エクソンモービル アップストリーム リサーチ カンパニー Apparatus and system for swing adsorption process with multiple valves
CN105316054B (en) * 2015-10-28 2019-04-09 贵惠莱新能源科技股份(上海)有限公司 A kind of natural gas lyophilization de-hydrocarbon system
CA3005448A1 (en) 2015-11-16 2017-05-26 Exxonmobil Upstream Research Company Adsorbent materials and methods of adsorbing carbon dioxide
US10427088B2 (en) 2016-03-18 2019-10-01 Exxonmobil Upstream Research Company Apparatus and system for swing adsorption processes related thereto
CA3025615A1 (en) 2016-05-31 2017-12-07 Exxonmobil Upstream Research Company Apparatus and system for swing adsorption processes
BR112018074420A2 (en) 2016-05-31 2019-03-06 Exxonmobil Upstream Research Company apparatus and system for variation adsorption processes
US10434458B2 (en) 2016-08-31 2019-10-08 Exxonmobil Upstream Research Company Apparatus and system for swing adsorption processes related thereto
KR102215684B1 (en) 2016-09-01 2021-02-19 엑손모빌 업스트림 리서치 캄파니 Swing adsorption method for water removal using 3A zeolite structure
US10328382B2 (en) 2016-09-29 2019-06-25 Exxonmobil Upstream Research Company Apparatus and system for testing swing adsorption processes
CN110099730A (en) 2016-12-21 2019-08-06 埃克森美孚上游研究公司 Self-supporting structure with foam geometrical form and active material
CN110087755A (en) 2016-12-21 2019-08-02 埃克森美孚上游研究公司 The self-supporting structure of active material
CN107353956B (en) * 2017-08-04 2020-06-19 华东理工大学 Compact natural gas pretreatment purification method and device suitable for offshore platform
RU2659870C1 (en) * 2017-08-31 2018-07-04 Публичное акционерное общество "Газпром" Method of production of liquefied natural gas
WO2019147516A1 (en) 2018-01-24 2019-08-01 Exxonmobil Upstream Research Company Apparatus and system for temperature swing adsorption
EP3758828A1 (en) 2018-02-28 2021-01-06 ExxonMobil Upstream Research Company Apparatus and system for swing adsorption processes
US11260337B2 (en) * 2018-03-29 2022-03-01 Uop Llc Process for the removal of carbon dioxide and heavy hydrocarbons
CA3095132C (en) * 2018-03-29 2023-02-21 Praxair Technology, Inc. Characteristics of tunable adsorbents for rate selective separation of nitrogen from methane
US10882004B2 (en) * 2018-08-23 2021-01-05 Uop Llc Reducing peak compositions in regeneration gas for swing adsorption processes
WO2020131496A1 (en) 2018-12-21 2020-06-25 Exxonmobil Upstream Research Company Flow modulation systems, apparatus, and methods for cyclical swing adsorption
US11376545B2 (en) 2019-04-30 2022-07-05 Exxonmobil Upstream Research Company Rapid cycle adsorbent bed
US20220252342A1 (en) * 2019-06-25 2022-08-11 Petroliam Nasional Berhad (Petronas) System and method for the processing of lng
JP7355979B2 (en) * 2019-09-26 2023-10-04 レール・リキード－ソシエテ・アノニム・プール・レテュード・エ・レクスプロワタシオン・デ・プロセデ・ジョルジュ・クロード gas liquefaction equipment
WO2021071755A1 (en) 2019-10-07 2021-04-15 Exxonmobil Upstream Research Company Adsorption processes and systems utilizing step lift control of hydraulically actuated poppet valves
EP4045173A1 (en) 2019-10-16 2022-08-24 Exxonmobil Upstream Research Company (EMHC-N1-4A-607) Dehydration processes utilizing cationic zeolite rho
WO2022165450A1 (en) * 2021-01-28 2022-08-04 Exxonmobil Upstream Research Company Subsea dehydration of natural gas using solid desiccant
US11624733B2 (en) * 2021-04-12 2023-04-11 Baker Hughes Oilfield Operations Llc Fast in-field chromatography system and method using isotope measurements

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DZ2535A1 (en) * 1997-06-20 2003-01-08 Exxon Production Research Co Advanced process for liquefying natural gas.
US6631626B1 (en) * 2002-08-12 2003-10-14 Conocophillips Company Natural gas liquefaction with improved nitrogen removal
US6640586B1 (en) * 2002-11-01 2003-11-04 Conocophillips Company Motor driven compressor system for natural gas liquefaction
JP4276520B2 (en) * 2003-10-30 2009-06-10 株式会社神戸製鋼所 Operation method of air separation device
JP2008509374A (en) * 2004-08-06 2008-03-27 ビーピー・コーポレーション・ノース・アメリカ・インコーポレーテッド Natural gas liquefaction method
US7344686B2 (en) * 2004-10-07 2008-03-18 Mesoscopic Devices, Inc. Desulfurization apparatus with individually controllable heaters
EP1922132A4 (en) * 2005-07-26 2009-09-02 Exxonmobil Upstream Res Co Method of purifying hydrocarbons and regeneration of adsorbents used therein
EP2185877B1 (en) * 2007-08-24 2021-01-20 ExxonMobil Upstream Research Company Natural gas liquefaction process and system
US7846237B2 (en) * 2008-04-21 2010-12-07 Air Products And Chemicals, Inc. Cyclical swing adsorption processes
CN100595263C (en) * 2008-04-22 2010-03-24 成都五环新锐化工有限公司 Front end combination purification technique for producing liquefied natural gas from mixture gas rich-containing methane
KR20110014155A (en) * 2008-05-20 2011-02-10 쉘 인터내셔날 리써취 마트샤피지 비.브이. Method of cooling and liquefying a hydrocarbon stream, an apparatus therefor, and a floating structure, caisson or off-shore platform comprising such an apparatus
US8210772B2 (en) * 2009-03-23 2012-07-03 Antea Usa, Inc. Soil vapor extraction remediation system with vapor stream separation
MX2011010404A (en) * 2009-04-20 2011-10-24 Exxonmobil Upstream Res Co Cryogenic system for removing acid gases from a hyrdrocarbon gas stream, and method of removing acid gases.
MX337923B (en) * 2009-11-02 2016-03-28 Exxonmobil Upstream Res Co Cryogenic system for removing acid gases from a hydrocarbon gas stream, with removal of hydrogen sulfide.

Also Published As

Publication number Publication date
TWI577954B (en) 2017-04-11
TW201319497A (en) 2013-05-16
AU2012294927B2 (en) 2017-01-12
US20140208797A1 (en) 2014-07-31
GB201403002D0 (en) 2014-04-09
RU2596764C2 (en) 2016-09-10
WO2013022529A1 (en) 2013-02-14
CA2840723A1 (en) 2013-02-14
CA2840723C (en) 2019-10-01
GB2507233B (en) 2019-07-10
AU2012294927A1 (en) 2014-02-20
GB2507233A (en) 2014-04-23
RU2014108880A (en) 2015-09-20

Similar Documents

Publication Publication Date Title
AR087469A1 (en) PROCESS AND INSTALLATION FOR NATURAL GAS LICUEFACTION
PH12018502729A1 (en) Method for liquefying natural gas and for recovering possible liquids from the natural gas, comprising two refrigerant cycles semi-open to the natural gas and a refrigerant cycle closed to the refrigerant gas
MY176364A (en) Integrated nitrogen removal in the production of liquefied natural gas using refrigerated heat pump
PE20161411A1 (en) INTEGRATED METHANE REFRIGERATION SYSTEM FOR LIQUEFIED NATURAL GAS
MY192361A (en) Pre-cooling of natural gas by high pressure compression and expansion
CO2019009948A2 (en) Liquid natural gas liquefier using mechanical and liquid nitrogen refrigeration
PE20161119A1 (en) NATURAL GAS LIQUEFACTION SYSTEM AND METHOD
GB2479940B (en) Process and apparatus for the liquefaction of natural gas
MY172653A (en) Process for liquefaction of natural gas
MX353746B (en) Method for producing methane-rich stream and c2+ hydrocarbon-rich stream, and related facility.
MY174100A (en) System and integrated process for liquid natural gas production
PE20190850A1 (en) NATURAL GAS PRE-TREATMENT PRIOR TO LIQUEFACTION
MY195108A (en) Increasing Efficiency in an LNG Production System by Pre-Cooling a Natural Gas Feed Stream
MX2008013399A (en) System to cold compress an air stream using natural gas refrigeration.
MX2014014750A (en) System and method for natural gas liquefaction.
MY170801A (en) Integrated nitrogen removal in the production of liquefied natural gas using dedicated reinjection circuit
MX2009002896A (en) Apparatus for the liquefaction of a gas and methods relating to same.
MY160789A (en) Hydrocarbon gas processing
BR112015012441A2 (en) liquefied natural gas production
RU2016101068A (en) A UNIFIED CASCADE EVAPORATION AND REMOVAL OF THE RESIDUE OF A LIQUEFIED NATURAL GAS IN THE APPLICATION RELATED TO FLOATING RESERVOIRS
PE20121108A1 (en) METHOD FOR THE LIQUEFACTION OF A FRACTION RICH IN HYDROCARBONS
CL2011001938A1 (en) Process to liquefy a fraction rich in hydrocarbon with removal of a fraction rich in c2 +, with heat exchange with mixed refrigerant, which is separated into a gaseous and liquid fraction, where occasionally a refrigerant undercurrent is expanded and added to the liquid fraction mixed refrigerant.
WO2012140369A3 (en) Method and apparatus for liquefying a gas or cooling a feed gas at supercritical pressure
WO2014205216A3 (en) Systems and methods for natural gas liquefaction capacity augmentation
BR112017004105A2 (en) Method for liquefying and purifying a high pressure ethane supply stream, method for cooling an ethane supply flow and method for liquefying and purifying a high pressure ethane flow

Legal Events

Date Code Title Description
FB Suspension of granting procedure