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BR0114387A - Processamento de hidrocarbonetos gasosos - Google Patents

Processamento de hidrocarbonetos gasosos

Info

Publication number
BR0114387A
BR0114387A BR0114387-5A BR0114387A BR0114387A BR 0114387 A BR0114387 A BR 0114387A BR 0114387 A BR0114387 A BR 0114387A BR 0114387 A BR0114387 A BR 0114387A
Authority
BR
Brazil
Prior art keywords
tower
referrer
components
column
scheme
Prior art date
Application number
BR0114387-5A
Other languages
English (en)
Inventor
John D Wilkinson
Hank M Hudson
Michael C Pierce
Original Assignee
Elcor Corp
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 Elcor Corp filed Critical Elcor Corp
Publication of BR0114387A publication Critical patent/BR0114387A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G70/00—Working-up undefined normally gaseous mixtures obtained by processes covered by groups C10G9/00, C10G11/00, C10G15/00, C10G47/00, C10G51/00
    • C10G70/04—Working-up undefined normally gaseous mixtures obtained by processes covered by groups C10G9/00, C10G11/00, C10G15/00, C10G47/00, C10G51/00 by physical processes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/005—Processes comprising at least two steps in series
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G5/00—Recovery of liquid hydrocarbon mixtures from gases, e.g. natural gas
    • C10G5/06—Recovery of liquid hydrocarbon mixtures from gases, e.g. natural gas by cooling or compressing
    • 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
    • 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
    • F25J3/0219—Refinery gas, cracking gas, coke oven gas, gaseous mixtures containing aliphatic unsaturated CnHm or gaseous mixtures of undefined nature
    • 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
    • F25J3/0238—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 2 carbon atoms 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
    • F25J2200/00—Processes or apparatus using separation by rectification
    • F25J2200/02—Processes or apparatus using separation by rectification in a single pressure main column system
    • 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
    • F25J2200/70—Refluxing the column with a condensed part of the feed stream, i.e. fractionator top is stripped or self-rectified
    • 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
    • F25J2200/90—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
    • F25J2210/00—Processes characterised by the type or other details of the feed stream
    • F25J2210/12—Refinery or petrochemical off-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
    • 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
    • F25J2235/00—Processes or apparatus involving steps for increasing the pressure or for conveying of liquid process streams
    • F25J2235/60—Processes or apparatus involving steps for increasing the pressure or for conveying of liquid process streams the fluid being (a mixture of) hydrocarbons
    • 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
    • F25J2240/00—Processes or apparatus involving steps for expanding of process streams
    • F25J2240/02—Expansion of a process fluid in a work-extracting turbine (i.e. isentropic expansion), e.g. of the feed stream
    • 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
    • F25J2245/00—Processes or apparatus involving steps for recycling of process streams
    • F25J2245/02—Recycle of a stream in general, e.g. a by-pass stream
    • 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
    • F25J2270/02—Internal refrigeration with liquid vaporising 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
    • F25J2290/00—Other details not covered by groups F25J2200/00 - F25J2280/00
    • F25J2290/40—Vertical layout or arrangement of cold equipments within in the cold box, e.g. columns, condensers, heat exchangers etc.
    • 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)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

"PROCESSAMENTO DE HIDROCARBONETOS GASOSOS". Descrito um processo para a recuperação de etano, etileno, propano, propileno e componentes mais pesados de hidrocarbonetos a partir de uma corrente gasosa de hidrocarbonetos (31). Em anos recentes, o método preferido para a separação de uma corrente gasosa de hidrocarbonetos (31) inclui de um modo geral alimentar pelo menos porções da corrente gasosa (31) a uma torre de fracionamento (17) possuindo pelo menos um refervedor e freq³entemente um ou mais refervedores laterais, para fornecer calor à coluna pela retirada e aquecimento de parte dos líquidos da torre (40, 42) para produzir vapores de extração que separam os componentes mais voláteis dos componentes desejados. O refervedor e os refervedores laterais (caso existam) são tipicamente integrados ao esquema de resfriamento da corrente de alimentação (10) para prover pelo menos uma parte da demanda de refrigeração para condensar os componentes desejados para o subseq³ente fracionamento na coluna de destilação (17). No processo descrito, o esquema de refervedores da torre é modificado para uso de uma ou mais correntes líquidas da torre de destilação (40) provenientes de um ponto mais alto na coluna (17) do que aquele usado no esquema de refervedores convencional, propiciando corrente(s) mais fria(s) para o(s) refervedor(es), que permitem refrigeração mais eficaz das correntes de alimentação e desse modo, melhorando a eficiência com a qual os componentes desejados são recuperados. Além disso, as correntes líquidas da torre (40) retiradas a partir de um ponto mais elevado na coluna (17) contêm maiores quantidades dos componentes mais voláteis, os quais quando vaporizados, propiciam melhor extração de componentes indesejados, como o dióxido de carbono, sem reduzir a recuperação dos componentes desejados. A corrente de destilação aquecida (40a, 42a) retorna a um ponto mais baixo na torre de fracionamento, que está afastado do ponto de retirada por pelo menos um estágio teórico.
BR0114387-5A 2000-10-02 2001-09-28 Processamento de hidrocarbonetos gasosos BR0114387A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US67722000A 2000-10-02 2000-10-02
PCT/US2001/030600 WO2002029341A2 (en) 2000-10-02 2001-09-28 Hydrocarbon gas processing

Publications (1)

Publication Number Publication Date
BR0114387A true BR0114387A (pt) 2004-02-17

Family

ID=24717819

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0114387-5A BR0114387A (pt) 2000-10-02 2001-09-28 Processamento de hidrocarbonetos gasosos

Country Status (14)

Country Link
US (1) US6915662B2 (pt)
EP (1) EP1322897A2 (pt)
CN (1) CN100451507C (pt)
AR (1) AR031133A1 (pt)
AU (2) AU9491401A (pt)
BR (1) BR0114387A (pt)
CA (1) CA2423699C (pt)
EG (1) EG23043A (pt)
MX (1) MXPA03002804A (pt)
MY (1) MY144345A (pt)
NO (1) NO20031473L (pt)
PE (1) PE20020371A1 (pt)
SA (1) SA02220631B1 (pt)
WO (1) WO2002029341A2 (pt)

Families Citing this family (81)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6742358B2 (en) * 2001-06-08 2004-06-01 Elkcorp Natural gas liquefaction
ATE365897T1 (de) * 2002-05-08 2007-07-15 Fluor Corp Konfiguration und verfahren zur gewinnung von flüssigem erdgas unter verwendung eines unterkühlten rückflussverfahrens
DE60229306D1 (de) * 2002-08-15 2008-11-20 Fluor Corp Niederdruckflüssigergasanlagenkonfigurationen
US20060260330A1 (en) 2005-05-19 2006-11-23 Rosetta Martin J Air vaporizor
US9080810B2 (en) * 2005-06-20 2015-07-14 Ortloff Engineers, Ltd. Hydrocarbon gas processing
US20070130991A1 (en) * 2005-12-14 2007-06-14 Chevron U.S.A. Inc. Liquefaction of associated gas at moderate conditions
US8434326B2 (en) * 2006-03-24 2013-05-07 Shell Oil Company Method and apparatus for liquefying a hydrocarbon stream
US7666251B2 (en) * 2006-04-03 2010-02-23 Praxair Technology, Inc. Carbon dioxide purification method
US8499581B2 (en) * 2006-10-06 2013-08-06 Ihi E&C International Corporation Gas conditioning method and apparatus for the recovery of LPG/NGL(C2+) from LNG
CN101529188B (zh) * 2006-10-24 2012-06-13 国际壳牌研究有限公司 处理烃物流的方法和设备
US7777088B2 (en) 2007-01-10 2010-08-17 Pilot Energy Solutions, Llc Carbon dioxide fractionalization process
US8590340B2 (en) * 2007-02-09 2013-11-26 Ortoff Engineers, Ltd. Hydrocarbon gas processing
US8650906B2 (en) * 2007-04-25 2014-02-18 Black & Veatch Corporation System and method for recovering and liquefying boil-off gas
US9200833B2 (en) 2007-05-18 2015-12-01 Pilot Energy Solutions, Llc Heavy hydrocarbon processing in NGL recovery system
US9574823B2 (en) * 2007-05-18 2017-02-21 Pilot Energy Solutions, Llc Carbon dioxide recycle process
US9752826B2 (en) 2007-05-18 2017-09-05 Pilot Energy Solutions, Llc NGL recovery from a recycle stream having natural gas
US8505332B1 (en) * 2007-05-18 2013-08-13 Pilot Energy Solutions, Llc Natural gas liquid recovery process
US9255731B2 (en) * 2007-05-18 2016-02-09 Pilot Energy Solutions, Llc Sour NGL stream recovery
US8919148B2 (en) * 2007-10-18 2014-12-30 Ortloff Engineers, Ltd. Hydrocarbon gas processing
US9243842B2 (en) * 2008-02-15 2016-01-26 Black & Veatch Corporation Combined synthesis gas separation and LNG production method and system
US20090282865A1 (en) 2008-05-16 2009-11-19 Ortloff Engineers, Ltd. Liquefied Natural Gas and Hydrocarbon Gas Processing
US8584488B2 (en) * 2008-08-06 2013-11-19 Ortloff Engineers, Ltd. Liquefied natural gas production
US20110174017A1 (en) * 2008-10-07 2011-07-21 Donald Victory Helium Recovery From Natural Gas Integrated With NGL Recovery
US9052136B2 (en) * 2010-03-31 2015-06-09 Ortloff Engineers, Ltd. Hydrocarbon gas processing
US9074814B2 (en) * 2010-03-31 2015-07-07 Ortloff Engineers, Ltd. Hydrocarbon gas processing
US8881549B2 (en) * 2009-02-17 2014-11-11 Ortloff Engineers, Ltd. Hydrocarbon gas processing
US9939195B2 (en) * 2009-02-17 2018-04-10 Ortloff Engineers, Ltd. Hydrocarbon gas processing including a single equipment item processing assembly
US9080811B2 (en) * 2009-02-17 2015-07-14 Ortloff Engineers, Ltd Hydrocarbon gas processing
US9933207B2 (en) * 2009-02-17 2018-04-03 Ortloff Engineers, Ltd. Hydrocarbon gas processing
US9021831B2 (en) * 2009-02-17 2015-05-05 Ortloff Engineers, Ltd. Hydrocarbon gas processing
US9052137B2 (en) 2009-02-17 2015-06-09 Ortloff Engineers, Ltd. Hydrocarbon gas processing
US20100287982A1 (en) * 2009-05-15 2010-11-18 Ortloff Engineers, Ltd. Liquefied Natural Gas and Hydrocarbon Gas Processing
US8434325B2 (en) 2009-05-15 2013-05-07 Ortloff Engineers, Ltd. Liquefied natural gas and hydrocarbon gas processing
JP5785539B2 (ja) * 2009-06-11 2015-09-30 オートロフ・エンジニアーズ・リミテッド 炭化水素ガス処理
CA2764144C (en) * 2009-06-11 2017-10-24 Ortloff Engineers, Ltd. Hydrocarbon gas processing
US20110067443A1 (en) * 2009-09-21 2011-03-24 Ortloff Engineers, Ltd. Hydrocarbon Gas Processing
US9021832B2 (en) 2010-01-14 2015-05-05 Ortloff Engineers, Ltd. Hydrocarbon gas processing
US9068774B2 (en) * 2010-03-31 2015-06-30 Ortloff Engineers, Ltd. Hydrocarbon gas processing
US9057558B2 (en) * 2010-03-31 2015-06-16 Ortloff Engineers, Ltd. Hydrocarbon gas processing including a single equipment item processing assembly
US10113127B2 (en) 2010-04-16 2018-10-30 Black & Veatch Holding Company Process for separating nitrogen from a natural gas stream with nitrogen stripping in the production of liquefied natural gas
AU2011261670B2 (en) 2010-06-03 2014-08-21 Uop Llc Hydrocarbon gas processing
WO2012075266A2 (en) 2010-12-01 2012-06-07 Black & Veatch Corporation Ngl recovery from natural gas using a mixed refrigerant
US10451344B2 (en) 2010-12-23 2019-10-22 Fluor Technologies Corporation Ethane recovery and ethane rejection methods and configurations
US10852060B2 (en) 2011-04-08 2020-12-01 Pilot Energy Solutions, Llc Single-unit gas separation process having expanded, post-separation vent stream
US10139157B2 (en) 2012-02-22 2018-11-27 Black & Veatch Holding Company NGL recovery from natural gas using a mixed refrigerant
WO2013144671A1 (en) * 2012-03-27 2013-10-03 Total Sa Cryogenic separation process of a feed gas stream containing carbon dioxide and methane
US20140075987A1 (en) 2012-09-20 2014-03-20 Fluor Technologies Corporation Configurations and methods for ngl recovery for high nitrogen content feed gases
US20150376527A1 (en) * 2013-02-21 2015-12-31 Jianguo Xu Co2 capture from co2-rich natural gas
US9581385B2 (en) 2013-05-15 2017-02-28 Linde Engineering North America Inc. Methods for separating hydrocarbon gases
CA2923447C (en) 2013-09-11 2022-05-31 Ortloff Engineers, Ltd. Hydrocarbon processing
PE20160478A1 (es) 2013-09-11 2016-05-13 Sme Products Lp Procesamiento de hidrocarburos gaseosos
CA2923267C (en) 2013-09-11 2020-09-15 Ortloff Engineers, Ltd. Hydrocarbon gas processing
US10563913B2 (en) 2013-11-15 2020-02-18 Black & Veatch Holding Company Systems and methods for hydrocarbon refrigeration with a mixed refrigerant cycle
KR102316686B1 (ko) * 2014-01-07 2021-10-25 린데 게엠베하 수소 함유 탄화수소 혼합물의 분리 방법, 분리 장치 및 올레핀 플랜트
US9574822B2 (en) 2014-03-17 2017-02-21 Black & Veatch Corporation Liquefied natural gas facility employing an optimized mixed refrigerant system
CN103940199B (zh) * 2014-05-09 2017-01-25 中国石油集团工程设计有限责任公司 一种从天然气提取乙烷混烃的方法和装置
US10017701B2 (en) * 2014-06-02 2018-07-10 Aspen Engineering Services, Llc Flare elimination process and methods of use
US10077938B2 (en) 2015-02-09 2018-09-18 Fluor Technologies Corporation Methods and configuration of an NGL recovery process for low pressure rich feed gas
US10928128B2 (en) 2015-05-04 2021-02-23 GE Oil & Gas, Inc. Preparing hydrocarbon streams for storage
US10006701B2 (en) 2016-01-05 2018-06-26 Fluor Technologies Corporation Ethane recovery or ethane rejection operation
CN105737515A (zh) * 2016-03-17 2016-07-06 上海交通大学 基于板式换热器模块化混合制冷剂天然气液化系统及方法
CN107285984A (zh) * 2016-04-11 2017-10-24 中国石化工程建设有限公司 一种气体分馏装置扩产及节能的复合工艺
CN105890281A (zh) * 2016-04-19 2016-08-24 上海交通大学 撬装天然气液化净化一体式冷箱
US10330382B2 (en) 2016-05-18 2019-06-25 Fluor Technologies Corporation Systems and methods for LNG production with propane and ethane recovery
US10533794B2 (en) 2016-08-26 2020-01-14 Ortloff Engineers, Ltd. Hydrocarbon gas processing
US10551118B2 (en) 2016-08-26 2020-02-04 Ortloff Engineers, Ltd. Hydrocarbon gas processing
US10551119B2 (en) 2016-08-26 2020-02-04 Ortloff Engineers, Ltd. Hydrocarbon gas processing
MX2019001888A (es) 2016-09-09 2019-06-03 Fluor Tech Corp Metodos y configuracion para readaptacion de planta liquidos de gas (ngl) para alta recuperacion de etano.
CN110505905B (zh) * 2017-04-28 2022-06-14 陶氏环球技术有限责任公司 用于在烷烃生产中分离二氧化碳的方法和装置
US11543180B2 (en) 2017-06-01 2023-01-03 Uop Llc Hydrocarbon gas processing
US11428465B2 (en) 2017-06-01 2022-08-30 Uop Llc Hydrocarbon gas processing
CA3077409A1 (en) 2017-10-20 2019-04-25 Fluor Technologies Corporation Phase implementation of natural gas liquid recovery plants
US11231226B2 (en) 2017-12-15 2022-01-25 Saudi Arabian Oil Company Process integration for natural gas liquid recovery
US11473837B2 (en) 2018-08-31 2022-10-18 Uop Llc Gas subcooled process conversion to recycle split vapor for recovery of ethane and propane
US12098882B2 (en) 2018-12-13 2024-09-24 Fluor Technologies Corporation Heavy hydrocarbon and BTEX removal from pipeline gas to LNG liquefaction
US12215922B2 (en) 2019-05-23 2025-02-04 Fluor Technologies Corporation Integrated heavy hydrocarbon and BTEX removal in LNG liquefaction for lean gases
CN113557401B (zh) 2019-03-11 2022-08-26 环球油品有限责任公司 烃类气体处理方法和设备
US11643604B2 (en) 2019-10-18 2023-05-09 Uop Llc Hydrocarbon gas processing
CN110953841A (zh) * 2019-12-17 2020-04-03 西安石油大学 一种基于三循环混合冷剂的天然气液化方法及装置
US12234421B2 (en) 2021-08-27 2025-02-25 Pilot Intellectual Property, Llc Carbon dioxide recycle stream processing with ethylene glycol dehydrating in an enhanced oil recovery process
CN116202020B (zh) * 2023-03-29 2024-09-13 中国石油工程建设有限公司 天然气乙烷回收与lng汽化的集成化处理系统及方法

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3292380A (en) 1964-04-28 1966-12-20 Coastal States Gas Producing C Method and equipment for treating hydrocarbon gases for pressure reduction and condensate recovery
US4171964A (en) * 1976-06-21 1979-10-23 The Ortloff Corporation Hydrocarbon gas processing
US4157904A (en) 1976-08-09 1979-06-12 The Ortloff Corporation Hydrocarbon gas processing
US4140504A (en) 1976-08-09 1979-02-20 The Ortloff Corporation Hydrocarbon gas processing
US4251249A (en) 1977-01-19 1981-02-17 The Randall Corporation Low temperature process for separating propane and heavier hydrocarbons from a natural gas stream
US4185978A (en) * 1977-03-01 1980-01-29 Standard Oil Company (Indiana) Method for cryogenic separation of carbon dioxide from hydrocarbons
US4278457A (en) * 1977-07-14 1981-07-14 Ortloff Corporation Hydrocarbon gas processing
USRE33408E (en) 1983-09-29 1990-10-30 Exxon Production Research Company Process for LPG recovery
US4519824A (en) 1983-11-07 1985-05-28 The Randall Corporation Hydrocarbon gas separation
FR2571129B1 (fr) 1984-09-28 1988-01-29 Technip Cie Procede et installation de fractionnement cryogenique de charges gazeuses
US4617039A (en) 1984-11-19 1986-10-14 Pro-Quip Corporation Separating hydrocarbon gases
FR2578637B1 (fr) 1985-03-05 1987-06-26 Technip Cie Procede de fractionnement de charges gazeuses et installation pour l'execution de ce procede
US4687499A (en) 1986-04-01 1987-08-18 Mcdermott International Inc. Process for separating hydrocarbon gas constituents
US4710214A (en) 1986-12-19 1987-12-01 The M. W. Kellogg Company Process for separation of hydrocarbon gases
US4869740A (en) 1988-05-17 1989-09-26 Elcor Corporation Hydrocarbon gas processing
US4854955A (en) 1988-05-17 1989-08-08 Elcor Corporation Hydrocarbon gas processing
US4851020A (en) 1988-11-21 1989-07-25 Mcdermott International, Inc. Ethane recovery system
US4889545A (en) 1988-11-21 1989-12-26 Elcor Corporation Hydrocarbon gas processing
US4895584A (en) 1989-01-12 1990-01-23 Pro-Quip Corporation Process for C2 recovery
US5114451A (en) 1990-03-12 1992-05-19 Elcor Corporation Liquefied natural gas processing
US5275005A (en) 1992-12-01 1994-01-04 Elcor Corporation Gas processing
US5568737A (en) 1994-11-10 1996-10-29 Elcor Corporation Hydrocarbon gas processing
US5555748A (en) 1995-06-07 1996-09-17 Elcor Corporation Hydrocarbon gas processing
US5566554A (en) 1995-06-07 1996-10-22 Kti Fish, Inc. Hydrocarbon gas separation process
WO1996040604A1 (en) 1995-06-07 1996-12-19 Elcor Corporation Hydrocarbon gas processing
US5755115A (en) 1996-01-30 1998-05-26 Manley; David B. Close-coupling of interreboiling to recovered heat
US5799507A (en) 1996-10-25 1998-09-01 Elcor Corporation Hydrocarbon gas processing
US5983664A (en) 1997-04-09 1999-11-16 Elcor Corporation Hydrocarbon gas processing
US5890378A (en) 1997-04-21 1999-04-06 Elcor Corporation Hydrocarbon gas processing
US5881569A (en) 1997-05-07 1999-03-16 Elcor Corporation Hydrocarbon gas processing
US5890377A (en) * 1997-11-04 1999-04-06 Abb Randall Corporation Hydrocarbon gas separation process
US6237365B1 (en) * 1998-01-20 2001-05-29 Transcanada Energy Ltd. Apparatus for and method of separating a hydrocarbon gas into two fractions and a method of retrofitting an existing cryogenic apparatus
US6182469B1 (en) * 1998-12-01 2001-02-06 Elcor Corporation Hydrocarbon gas processing
GB0000327D0 (en) * 2000-01-07 2000-03-01 Costain Oil Gas & Process Limi Hydrocarbon separation process and apparatus
US7069743B2 (en) 2002-02-20 2006-07-04 Eric Prim System and method for recovery of C2+ hydrocarbons contained in liquefied natural gas

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