CA2777760C - Systeme cryogenique pour enlever des gaz acides d'un courant d'hydrocarbure gazeux, avec elimination de sulfure d'hydrogene - Google Patents

Systeme cryogenique pour enlever des gaz acides d'un courant d'hydrocarbure gazeux, avec elimination de sulfure d'hydrogene Download PDF

Info

Publication number
CA2777760C
CA2777760C CA2777760A CA2777760A CA2777760C CA 2777760 C CA2777760 C CA 2777760C CA 2777760 A CA2777760 A CA 2777760A CA 2777760 A CA2777760 A CA 2777760A CA 2777760 C CA2777760 C CA 2777760C
Authority
CA
Canada
Prior art keywords
stream
gas
gas stream
hydrogen sulfide
methane
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
CA2777760A
Other languages
English (en)
Other versions
CA2777760A1 (fr
Inventor
Paul Scott Northrop
Bruce T. Kelley
Charles J. Mart
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ExxonMobil Upstream Research Co
Original Assignee
ExxonMobil Upstream Research 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 Research Co filed Critical ExxonMobil Upstream Research Co
Publication of CA2777760A1 publication Critical patent/CA2777760A1/fr
Application granted granted Critical
Publication of CA2777760C publication Critical patent/CA2777760C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
    • F25J3/0204—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream characterised by the feed stream
    • F25J3/0209—Natural gas or substitute natural gas
    • 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
    • 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
    • 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
    • F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
    • F25J3/0228—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream characterised by the separated product stream
    • F25J3/0233—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream characterised by the separated product stream separation of CnHm with 1 carbon atom or more
    • 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
    • F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
    • F25J3/0228—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream characterised by the separated product stream
    • F25J3/0266—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream characterised by the separated product stream separation of carbon dioxide
    • 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
    • F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
    • F25J3/0295—Start-up or control of the process; Details of the apparatus used, e.g. sieve plates, packings
    • 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
    • F25J2200/00—Processes or apparatus using separation by rectification
    • F25J2200/74—Refluxing the column with at least a part of the partially condensed overhead 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
    • F25J2200/00—Processes or apparatus using separation by rectification
    • F25J2200/76—Refluxing the column with condensed overhead gas being cycled in a quasi-closed loop refrigeration cycle
    • 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
    • F25J2200/00—Processes or apparatus using separation by rectification
    • F25J2200/90—Details relating to column internals, e.g. structured packing, gas or liquid distribution
    • 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
    • F25J2205/02—Processes or apparatus using other separation and/or other processing means using simple phase separation in a vessel or drum
    • F25J2205/04—Processes or apparatus using other separation and/or other processing means using simple phase separation in a vessel or drum in the feed line, i.e. upstream of the fractionation step
    • 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
    • F25J2205/40—Processes or apparatus using other separation and/or other processing means using hybrid system, i.e. combining cryogenic and non-cryogenic separation techniques
    • 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
    • F25J2205/50—Processes or apparatus using other separation and/or other processing means using absorption, i.e. with selective solvents or lean oil, heavier CnHm and including generally a regeneration step for the solvent or lean oil
    • 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
    • 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
    • F25J2205/66—Regenerating the adsorption vessel, e.g. kind of reactivation 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
    • F25J2215/00—Processes characterised by the type or other details of the product stream
    • F25J2215/04—Recovery of liquid products
    • 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
    • F25J2260/00—Coupling of processes or apparatus to other units; Integrated schemes
    • F25J2260/80—Integration in an installation using carbon dioxide, e.g. for EOR, sequestration, refrigeration etc.
    • 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
    • F25J2270/00—Refrigeration techniques used
    • F25J2270/90—External refrigeration, e.g. conventional closed-loop mechanical refrigeration unit using Freon or NH3, unspecified external refrigeration
    • 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
    • F25J2280/00—Control of the process or apparatus
    • F25J2280/40—Control of freezing of components
    • 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)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Gas Separation By Absorption (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

L'invention porte sur un système qui permet d'enlever des gaz acides d'un courant gazeux brut et qui comprend un système d'élimination de gaz acides (AGRS) et un système d'élimination de composants sulfureux (SCRS). Le système d'élimination de gaz acides reçoit un courant gazeux acide et le sépare en un courant gazeux de tête constitué principalement de méthane et un courant gazeux acide de fond constitué principalement de dioxyde de carbone. Le système d'élimination de composants sulfureux est placé soit en amont soit en aval du système d'élimination de gaz acides. Le SCRS reçoit un courant gazeux et sépare d'une façon générale le courant gazeux en un premier courant fluide comportant du sulfure d'hydrogène et un second courant fluide comportant du dioxyde de carbone. Quand le SCRS est en amont de l'AGRS, le second courant fluide comprend également principalement du méthane. Quand le SCRS est en aval de l'AGRS, le second courant fluide est principalement du dioxyde de carbone. Divers types de systèmes d'élimination de composants sulfureux peuvent être utilisés.
CA2777760A 2009-11-02 2010-08-02 Systeme cryogenique pour enlever des gaz acides d'un courant d'hydrocarbure gazeux, avec elimination de sulfure d'hydrogene Active CA2777760C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US25727709P 2009-11-02 2009-11-02
US61/257,277 2009-11-02
PCT/US2010/044137 WO2011053400A1 (fr) 2009-11-02 2010-08-02 Système cryogénique pour enlever des gaz acides d'un courant d'hydrocarbure gazeux, avec élimination de sulfure d'hydrogène

Publications (2)

Publication Number Publication Date
CA2777760A1 CA2777760A1 (fr) 2011-05-05
CA2777760C true CA2777760C (fr) 2017-06-27

Family

ID=43922440

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2777760A Active CA2777760C (fr) 2009-11-02 2010-08-02 Systeme cryogenique pour enlever des gaz acides d'un courant d'hydrocarbure gazeux, avec elimination de sulfure d'hydrogene

Country Status (13)

Country Link
US (1) US20120204599A1 (fr)
EP (1) EP2496901A4 (fr)
JP (1) JP2013509300A (fr)
CN (1) CN102597671B (fr)
AR (1) AR078438A1 (fr)
AU (1) AU2010313733B2 (fr)
BR (1) BR112012009867A2 (fr)
CA (1) CA2777760C (fr)
EA (1) EA023174B1 (fr)
MX (1) MX337923B (fr)
MY (1) MY159666A (fr)
SG (1) SG10201407019PA (fr)
WO (1) WO2011053400A1 (fr)

Families Citing this family (81)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2011010404A (es) 2009-04-20 2011-10-24 Exxonmobil Upstream Res Co Sistema criogenico para remocion de gases acidos de una corriente de gas de hidrocarburo y metodo para remover gases acidos.
CA2787146C (fr) 2010-02-17 2016-05-17 Fluor Technologies Corporation Configurations et procedes d'elimination de gaz acide a pression elevee dans la production de gaz tres pauvre en soufre
WO2013022529A1 (fr) * 2011-08-09 2013-02-14 Exxonmobil Upstream Research Company Procédé de liquéfaction du gaz naturel
WO2013142100A1 (fr) 2012-03-21 2013-09-26 Exxonmobil Upstream Research Company Séparation de dioxyde de carbone et d'éthane présents dans un courant mélangé
CA2772479C (fr) 2012-03-21 2020-01-07 1304342 Alberta Ltd. Methode par thermocommande pour liquefier le gaz et usine de production utilisant cette methode.
CA2790961C (fr) 2012-05-11 2019-09-03 Jose Lourenco Une methode de recuperation de gpl et de condensats des flux de gaz de carburant de raffineries.
EP2685189A1 (fr) * 2012-07-13 2014-01-15 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Procédé de stockage de liquide riche en dioxyde de carbone sous forme solide
WO2014066539A1 (fr) 2012-10-24 2014-05-01 Fluor Technologies Corporation Procédés d'intégration d'installation de traitement de gaz et unité de rejet d'azote pour des gaz d'alimentation à teneur élevée en azote
CA2798057C (fr) 2012-12-04 2019-11-26 1304342 Alberta Ltd. Une methode produire du gnl dans les stations de detente de pression de gaz dans les systemes de gazoduc de gaz naturel
AU2013375230B2 (en) 2013-01-25 2016-02-18 Exxonmobil Upstream Research Company Contacting a gas stream with a liquid stream
CA2813260C (fr) 2013-04-15 2021-07-06 Mackenzie Millar Procede de production de gaz naturel liquefie
AR096132A1 (es) 2013-05-09 2015-12-09 Exxonmobil Upstream Res Co Separar dióxido de carbono y sulfuro de hidrógeno de un flujo de gas natural con sistemas de co-corriente en contacto
AR096078A1 (es) 2013-05-09 2015-12-02 Exxonmobil Upstream Res Co Separación de impurezas de una corriente de gas usando un sistema de contacto en equicorriente orientado verticalmente
RU2522155C1 (ru) * 2013-07-04 2014-07-10 Андрей Владиславович Курочкин Сверхкритический сепаратор
AU2014318458B2 (en) * 2013-09-16 2018-02-01 Savannah River Nuclear Solutions, Llc Mass transfer apparatus and method for separation of gases
US9764272B2 (en) * 2013-10-28 2017-09-19 Energy Recovery, Inc. Systems and methods for utilizing turbine systems within gas processing systems
US9803918B2 (en) 2013-12-06 2017-10-31 Exxonmobil Upstream Research Company Method and system of dehydrating a feed stream processed in a distillation tower
MX363766B (es) 2013-12-06 2019-04-02 Exxonmobil Upstream Res Co Metodo y dispositivo para separar hidrocarburos y contaminantes con un mecanismo de calentamiento para desestabilizar y/o prevenir la adhesion de solidos.
US9874395B2 (en) 2013-12-06 2018-01-23 Exxonmobil Upstream Research Company Method and system for preventing accumulation of solids in a distillation tower
AU2014357667B2 (en) * 2013-12-06 2017-10-05 Exxonmobil Upstream Research Company Method and system for separating a feed stream with a feed stream distribution mechanism
AU2014357665B2 (en) 2013-12-06 2017-06-22 Exxonmobil Upstream Research Company Method and device for separating a feed stream using radiation detectors
CA2925406C (fr) 2013-12-06 2017-11-21 Exxonmobil Upstream Research Company Procede et systeme permettant de modifier un niveau de liquide pendant des operations de demarrage
US9562719B2 (en) 2013-12-06 2017-02-07 Exxonmobil Upstream Research Company Method of removing solids by modifying a liquid level in a distillation tower
WO2015084495A2 (fr) * 2013-12-06 2015-06-11 Exxonmobil Upstream Research Company Procédé et système de maintien d'un niveau de liquide dans une tour de distillation
AU2014357663B2 (en) 2013-12-06 2016-12-22 Exxonmobil Upstream Research Company Method and device for separating hydrocarbons and contaminants with a spray assembly
US10000713B2 (en) 2013-12-12 2018-06-19 Fluor Technologies Corporation Configurations and methods of flexible CO2 removal
US9504984B2 (en) * 2014-04-09 2016-11-29 Exxonmobil Upstream Research Company Generating elemental sulfur
AU2015250244B2 (en) 2014-04-22 2018-04-26 Exxonmobil Upstream Research Company Method and system for starting up a distillation tower
AU2015272028B2 (en) 2014-06-11 2018-01-04 Exxonmobil Upstream Research Company Method for separating a feed gas in a column
CA2950129C (fr) 2014-07-08 2019-04-09 Exxonmobil Upstream Research Company Procede et systeme de separation de fluides dans une tour de distillation
CA2958091C (fr) 2014-08-15 2021-05-18 1304338 Alberta Ltd. Procede d'elimination de dioxyde de carbone pendant la production de gaz naturel liquide a partir de gaz naturel dans des stations d'abaissement de pression de gaz
CA2962608C (fr) 2014-10-22 2019-01-08 Exxonmobil Upstream Research Company Procede et systeme de regulation d'une temperature au sein d'un ensemble plateau de fusion d'une tour de distillation
AU2015350515B2 (en) 2014-11-17 2018-11-15 Exxonmobil Upstream Research Company Heat exchange mechanism for removing contaminants from a hydrocarbon vapor stream
CA2972696C (fr) 2014-12-30 2019-06-11 Nicholas F. Urbanski Ensemble plateau d'accumulation et de fusion pour une tour de distillation
SG11201704529RA (en) * 2015-01-09 2017-07-28 Exxonmobil Upstream Res Co Separating impurities from a fluid steam using multiple co-current contactors
AU2016220515B2 (en) 2015-02-17 2019-02-28 Exxonmobil Upstream Research Company Inner surface features for co-current contactors
RU2576934C1 (ru) * 2015-02-24 2016-03-10 Андрей Владиславович Курочкин Фракционирующий холодильник-конденсатор
AU2016223296B2 (en) 2015-02-27 2018-11-08 Exxonmobil Upstream Research Company Reducing refrigeration and dehydration load for a feed stream entering a cryogenic distillation process
EP3268119A1 (fr) 2015-03-13 2018-01-17 ExxonMobil Upstream Research Company Coalesceur destiné à des contacteurs à co-courant
EA201890091A1 (ru) 2015-06-22 2018-05-31 Эксонмобил Апстрим Рисерч Компани Продувка до промежуточного давления в криогенной перегонке
US9808755B2 (en) * 2015-07-24 2017-11-07 Air Products And Chemicals, Inc. Sour pressure swing adsorption process
US11173445B2 (en) 2015-09-16 2021-11-16 1304338 Alberta Ltd. Method of preparing natural gas at a gas pressure reduction stations to produce liquid natural gas (LNG)
US10365037B2 (en) 2015-09-18 2019-07-30 Exxonmobil Upstream Research Company Heating component to reduce solidification in a cryogenic distillation system
CA2994817C (fr) 2015-09-21 2020-01-21 Exxonmobil Upstream Research Company Systemes et procedes pour separer le sulfure d'hydrogene et le dioxyde de carbone dans un flux melange a haute pression
MY187623A (en) * 2015-09-24 2021-10-04 Exxonmobil Upstream Res Co Treatment plant for hydrocarbon gas having variable contaminant levels
CN106608618A (zh) * 2015-10-21 2017-05-03 中国石油化工股份有限公司 酸气净化工艺
AU2015413303A1 (en) * 2015-10-27 2018-05-10 Fluor Technologies Corporation Configurations and methods for processing high pressure acid gases with zero emissions
US10173389B2 (en) * 2015-12-15 2019-01-08 Bloom Energy Corporation Carbon dioxide shielded natural gas line and method of using thereof
US20170239612A1 (en) * 2016-02-19 2017-08-24 Suhas P. Mondkar Cold Solvent Gas Treating System
CA3024545C (fr) 2016-03-30 2020-08-25 Exxonmobile Upstream Research Company Fluide de reservoir auto-source pour la recuperation assistee de petrole
CN105771539A (zh) * 2016-03-31 2016-07-20 四川天采科技有限责任公司 一种适用于炼厂的高浓度硫化氢尾气的脱除工艺
US11634651B2 (en) * 2016-09-08 2023-04-25 Waste to Energy Systems, LLC System and method for biogasification
US10539364B2 (en) * 2017-03-13 2020-01-21 General Electric Company Hydrocarbon distillation
CN107051125A (zh) * 2017-05-03 2017-08-18 海湾环境科技（北京）股份有限公司 油气回收系统
AU2018283902B9 (en) 2017-06-15 2021-08-05 Exxonmobil Upstream Research Company Fractionation system using bundler compact co-current contacting systems
EP3638391B1 (fr) 2017-06-15 2024-09-11 ExxonMobil Technology and Engineering Company Système de fractionnement utilisant des systèmes compacts de mise en contact de co-courant
CA3067524C (fr) 2017-06-20 2023-05-09 Exxonmobil Upstream Research Company Systemes compacts de mise en contact et procedes de piegeage de composes soufres
CA3073038C (fr) 2017-08-21 2023-02-14 Exxonmobil Upstream Research Company Integration de solvant froid et d'elimination de gaz acide
CN107880946B (zh) * 2017-12-13 2023-05-16 中冶焦耐(大连)工程技术有限公司 一种煤气冷却分离装置及方法
US20190194551A1 (en) * 2017-12-22 2019-06-27 Clariant International, Ltd. Synergized acetals composition and method for scavenging sulfides and mercaptans
WO2019195571A1 (fr) * 2018-04-06 2019-10-10 Baker Hughes, A Ge Company, Llc Contacteur de tuyau en ligne
WO2020005553A1 (fr) 2018-06-29 2020-01-02 Exxonmobil Upstream Research Company (Emhc-N1.4A.607) Mélange et intégration de chaleur de liquides de plateau de fusion dans une tour de distillation cryogénique
WO2020005552A1 (fr) 2018-06-29 2020-01-02 Exxonmobil Upstream Research Company Plateau hybride pour introduire un flux d'alimentation en à faible teneur en co2 dans une tour de distillation
CN108744565B (zh) * 2018-07-31 2023-07-14 中国大唐集团科学技术研究院有限公司西北分公司 一种蒸发结晶换热装置与燃煤厂脱硫废水零排放系统
EP3616774A1 (fr) * 2018-09-03 2020-03-04 L'air Liquide, Société Anonyme Pour L'Étude Et L'exploitation Des Procédés Georges Claude Procédé et dispositif de séparation des métaux carbonyles d'un mélange gazeux
CN109387030B (zh) * 2018-11-17 2023-08-01 杭州宏盛中弘新能源有限公司 一种低浓度煤矿瓦斯液化提浓甲烷制lng的系统及方法
US11486638B2 (en) 2019-03-29 2022-11-01 Carbon Capture America, Inc. CO2 separation and liquefaction system and method
RU2723874C1 (ru) * 2019-11-21 2020-06-17 Сергей Леонидович Терентьев Установка десорбции (испарения) с глубокой рекуперацией тепла
CN111760546A (zh) * 2020-07-13 2020-10-13 江西庞泰环保股份有限公司 一种气液分布支撑平衡装置
US11745136B2 (en) 2020-10-14 2023-09-05 Bcck Holding Company System and method for treating a methane system to remove carbon dioxide, hydrogen sulfide, and water in a single process
RU2761705C1 (ru) * 2021-04-13 2021-12-13 федеральное государственное бюджетное образовательное учреждение высшего образования "Нижегородский государственный технический университет им. Р.Е. Алексеева" (НГТУ) Способ удаления диоксида углерода из природного газа
CN115691688B (zh) * 2021-07-30 2026-03-06 中国石油化工股份有限公司 一种酸性气体中硫溶解行为的分子模拟方法及其应用
CN113491883B (zh) * 2021-08-12 2022-06-28 江西全兴化工填料有限公司 用于分离可燃性气体的金属填料分馏塔
CA3239083A1 (fr) * 2021-11-18 2023-05-25 Dvo Licensing, Inc. Procede et appareil de digestion anaerobie de flux de dechets liquides
CN114272724B (zh) * 2021-12-31 2024-04-02 南京亿碳科技有限公司 一种新型节能co2回收装置
CN114653184B (zh) * 2022-04-01 2023-10-27 北京建筑大学 一种去除恶臭气体和生物气溶胶的系统和方法
US11629571B1 (en) * 2022-12-05 2023-04-18 Capwell Seavices Llc Modular well capping system, kit, and methods
GB202302933D0 (en) * 2023-02-28 2023-04-12 Caloritum Nv System and method preventing leakage from industrial equipment operating in corrosive environments
CN116731760B (zh) * 2023-07-20 2024-01-02 北京化工大学 一种低浓度煤层气气水合物法循环提纯系统
CN117553516A (zh) * 2023-12-29 2024-02-13 江苏正丹化学工业股份有限公司 一种偏三甲苯连续氧化尾气制氮生产装置
CN118256334B (zh) * 2024-05-30 2025-06-24 山东中创健康科技集团有限公司 微生物添加剂发酵空气多级过滤除菌装置

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4222991A (en) * 1978-05-18 1980-09-16 Union Oil Company Of California Process for removing SOx and NOx compounds from gas streams
US4370156A (en) * 1981-05-29 1983-01-25 Standard Oil Company (Indiana) Process for separating relatively pure fractions of methane and carbon dioxide from gas mixtures
US4459142A (en) * 1982-10-01 1984-07-10 Standard Oil Company (Indiana) Cryogenic distillative removal of CO2 from high CO2 content hydrocarbon containing streams
CA1219731A (fr) * 1983-05-02 1987-03-31 John Happel Desulfuration des gaz combustibles
US4563202A (en) * 1984-08-23 1986-01-07 Dm International Inc. Method and apparatus for purification of high CO2 content gas
US4831206A (en) * 1987-03-05 1989-05-16 Uop Chemical processing with an operational step sensitive to a feedstream component
KR900700176A (ko) * 1988-01-15 1990-08-11 셰브런 리써취 캄파니 황화 수소를 제거하기 위한 조성물, 방법 및 장치
US4874524A (en) * 1988-03-30 1989-10-17 The Curators Of The University Of Missouri Separation of adsorbed components by variable temperature desorption
DE3828227A1 (de) * 1988-08-19 1990-02-22 Basf Ag Verfahren zum entfernen von co(pfeil abwaerts)2(pfeil abwaerts) und gegebenenfalls h(pfeil abwaerts)2(pfeil abwaerts) aus gasen
US5062270A (en) * 1990-08-31 1991-11-05 Exxon Production Research Company Method and apparatus to start-up controlled freezing zone process and purify the product stream
US5120338A (en) * 1991-03-14 1992-06-09 Exxon Production Research Company Method for separating a multi-component feed stream using distillation and controlled freezing zone
US5126118A (en) * 1991-04-08 1992-06-30 Ari Technologies, Inc. Process and apparatus for removal of H2 S with separate absorber and oxidizer and a reaction chamber therebetween
CA2133302A1 (fr) * 1993-10-06 1995-04-07 Ravi Kumar Procede integre pour purifier et liquefier une alimentation de melange gazeux, tenant compte de son constituant le moins fortement adsorbe et de volatilite minimale
DE19704173C1 (de) * 1997-02-05 1998-04-16 Webasto Karosseriesysteme Flexibles Verdeck eines Fahrzeugs
ID24280A (id) * 1997-07-01 2000-07-13 Exxon Production Research Co Proses untuk memisahkan aliran gas multi-komponen yang mengandung paling tidak satu komponen yang dapat membeku
TW366409B (en) * 1997-07-01 1999-08-11 Exxon Production Research Co Process for liquefying a natural gas stream containing at least one freezable component
US6416729B1 (en) * 1999-02-17 2002-07-09 Crystatech, Inc. Process for removing hydrogen sulfide from gas streams which include or are supplemented with sulfur dioxide
GB0015997D0 (en) * 2000-06-29 2000-08-23 Norske Stats Oljeselskap Method for mixing fluids
GB0031710D0 (en) * 2000-12-27 2001-02-07 Dyno Oil Field Chemicals Process for the reduction or elimination of hydrogen sulphide
FR2848121B1 (fr) * 2002-12-04 2005-01-28 Inst Francais Du Petrole Procede de traitement d'un gaz naturel acide
JP2005097542A (ja) * 2003-08-28 2005-04-14 Kobe Steel Ltd 炭化水素含有ガス処理装置および炭化水素含有ガス処理方法
EP2402068B2 (fr) * 2004-01-20 2016-11-16 Fluor Technologies Corporation Procédés et configurations pour enrichissement de gaz acides
WO2006062595A1 (fr) * 2004-12-03 2006-06-15 Exxonmobil Upstream Research Company Corp-Urc-Sw348 Procédé intégré de réinjection de gaz acide et de gaz sulfureux
US20100018248A1 (en) * 2007-01-19 2010-01-28 Eleanor R Fieler Controlled Freeze Zone Tower
US20080256977A1 (en) * 2007-04-20 2008-10-23 Mowrey Earle R Hydrocarbon recovery and light product purity when processing gases with physical solvents
US8529664B2 (en) * 2007-05-18 2013-09-10 Exxonmobil Research And Engineering Company Removal of a target gas from a mixture of gases by swing adsorption with use of a turboexpander
EP2188040A1 (fr) * 2007-08-30 2010-05-26 Shell Internationale Research Maatschappij B.V. Procédé d'extraction de sulfure d'hydrogène et de dioxyde de carbone d'un flux de gaz acide
US20090090049A1 (en) * 2007-10-09 2009-04-09 Chevron U.S.A. Inc. Process for producing liqefied natural gas from high co2 natural gas
US20090220406A1 (en) * 2008-02-29 2009-09-03 Greatpoint Energy, Inc. Selective Removal and Recovery of Acid Gases from Gasification Products
US7955496B2 (en) * 2008-04-22 2011-06-07 Kellogg Brown & Root Llc Systems and methods for upgrading hydrocarbons

Also Published As

Publication number Publication date
US20120204599A1 (en) 2012-08-16
EA201290277A1 (ru) 2012-10-30
AU2010313733B2 (en) 2016-05-12
MY159666A (en) 2017-01-13
CN102597671B (zh) 2015-11-25
EA023174B1 (ru) 2016-04-29
BR112012009867A2 (pt) 2016-08-30
EP2496901A4 (fr) 2013-04-24
AR078438A1 (es) 2011-11-09
MX337923B (es) 2016-03-28
MX2012004788A (es) 2012-06-08
CN102597671A (zh) 2012-07-18
CA2777760A1 (fr) 2011-05-05
EP2496901A1 (fr) 2012-09-12
JP2013509300A (ja) 2013-03-14
SG10201407019PA (en) 2014-12-30
AU2010313733A1 (en) 2012-05-24
WO2011053400A1 (fr) 2011-05-05

Similar Documents

Publication Publication Date Title
AU2010313733B2 (en) Cryogenic system for removing acid gases from a hydrocarbon gas stream, with removal of hydrogen sulfide
CA2764846C (fr) Systemes et procedes d'elimination d'hydrocarbures lourds et de gaz acides d'un courant de gaz d'hydrocarbures
AU2011283134B2 (en) Cryogenic systems for removing acid gases from a hydrocarbon gas stream using co-current separation devices
CA2771566C (fr) Systeme cryogenique pour eliminer des gaz acides d'un courant gazeux d'hydrocarbures
US9423174B2 (en) Cryogenic system for removing acid gases from a hydrocarbon gas stream, and method of removing acid gases
Northrop et al. The CFZ™ process: A cryogenic method for handling high-CO2 and H2S gas reserves and facilitating geosequestration of CO2 and acid gases
WO2009144275A1 (fr) Production d'hydrocarbures gazeux purifiés à partir d'un courant de gaz comprenant des hydrocarbures et des contaminants acides
AU2010276661B2 (en) Systems and methods for removing heavy hydrocarbons and acid gases from a hydrocarbon gas stream

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20150623

MPN Maintenance fee for patent paid

Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 14TH ANNIV.) - STANDARD

Year of fee payment: 14

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20240719

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20240726

MPN Maintenance fee for patent paid

Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 15TH ANNIV.) - STANDARD

Year of fee payment: 15

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20250722

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20250722