AR100494A1 - Un proceso para recuperar metano a partir de una corriente gaseosa que incluye metano y etileno - Google Patents

Un proceso para recuperar metano a partir de una corriente gaseosa que incluye metano y etileno

Info

Publication number
AR100494A1
AR100494A1 ARP150101177A ARP150101177A AR100494A1 AR 100494 A1 AR100494 A1 AR 100494A1 AR P150101177 A ARP150101177 A AR P150101177A AR P150101177 A ARP150101177 A AR P150101177A AR 100494 A1 AR100494 A1 AR 100494A1
Authority
AR
Argentina
Prior art keywords
methane
ethylene
absorption
gas stream
adsorption
Prior art date
Application number
ARP150101177A
Other languages
English (en)
Inventor
Mukundlal Shah Vatsal
Sanders Charles
Edouard - Sadasivan Vijayakumari Sivakumar
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of AR100494A1 publication Critical patent/AR100494A1/es

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
    • 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
    • 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
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/04—Purification; Separation; Use of additives by distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/12—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers
    • 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
    • B01D2253/102—Carbon
    • 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
    • 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
    • B01D2257/10—Single element gases other than halogens
    • B01D2257/102—Nitrogen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/10—Single element gases other than halogens
    • B01D2257/108—Hydrogen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/50—Carbon oxides
    • B01D2257/502—Carbon monoxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • 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
    • B01D2257/7022—Aliphatic hydrocarbons
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/151—Reduction of greenhouse gas [GHG] emissions, e.g. CO2
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

La presente describe un proceso para recuperar metano a partir de corriente de gas que incluye metano y etileno, que incluye la etapa de absorción y adsorción que incluye el contacto de la corriente de gas de metano y etileno con un agente de absorción y adsorción con menor afinidad por el metano que por el etileno, lo que resulta en la absorción y adsorción de etileno y 0 a 90% de metano por el agente de absorción y adsorción y en una corriente de gas que incluye metano en una concentración de 10 a 100% en base a la concentración de metano en la corriente de gas que se somete a la etapa de absorción y adsorción; y una etapa de desorción que incluye desorber el etileno absorbido y adsorbido y opcionalmente metano absorbido y adsorbido que da lugar a una corriente de gas que incluye etileno y opcionalmente metano.
ARP150101177A 2014-04-22 2015-04-20 Un proceso para recuperar metano a partir de una corriente gaseosa que incluye metano y etileno AR100494A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP14165492 2014-04-22

Publications (1)

Publication Number Publication Date
AR100494A1 true AR100494A1 (es) 2016-10-12

Family

ID=50489026

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP150101177A AR100494A1 (es) 2014-04-22 2015-04-20 Un proceso para recuperar metano a partir de una corriente gaseosa que incluye metano y etileno

Country Status (5)

Country Link
US (1) US10239013B2 (es)
CN (1) CN106232206A (es)
AR (1) AR100494A1 (es)
RU (1) RU2681910C2 (es)
WO (1) WO2015162090A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016200564A1 (de) * 2016-01-18 2017-07-20 Linde Aktiengesellschaft Prozess zur Gewinnung von Ethylen aus Methan
DE102016200565A1 (de) * 2016-01-18 2017-07-20 Linde Aktiengesellschaft Verfahren zur trenntechnischen Bearbeitung eines Gasgemischs
CN107285985B (zh) * 2016-03-30 2020-10-13 中国石油化工股份有限公司 一种氢气与乙烯的联产工艺和装置
EP3278860A1 (de) * 2016-08-01 2018-02-07 Linde Aktiengesellschaft Prozess zur erzeugung und verarbeitung von produkten der oxidativen kopplung von methan und entsprechende anlage
EP3473323A1 (de) 2017-10-19 2019-04-24 Linde Aktiengesellschaft Prozess und anlage zur gewinnung von ethylen
CN111004079B (zh) * 2018-10-08 2023-07-21 中国石油化工股份有限公司 一种甲烷氧化偶联制乙烯反应气体的分离方法及装置
US11453625B1 (en) 2020-05-12 2022-09-27 Precision Combustion Inc. Process of producing ethylene

Family Cites Families (17)

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Publication number Priority date Publication date Assignee Title
US969431A (en) * 1909-10-21 1910-09-06 Thomas Whilde Repair-patch.
US1199881A (en) * 1914-10-27 1916-10-03 Urbane J Ewing Collapsible-table attachment for bath-tubs.
DE969431C (de) 1942-02-12 1958-06-04 Exxon Research Engineering Co Verfahren zur Zerlegung von Gas- oder Fluessigkeitsgemischen
DE3150137A1 (de) * 1981-12-18 1983-06-30 Linde Ag, 6200 Wiesbaden Adsorptionsverfahren zur trennung von kohlenwasserstoffen
CA1199881A (en) 1983-06-01 1986-01-28 Christian Benkmann Safe adsorption process for the separation of hydrocarbons from oxygen containing gas
DE3441307A1 (de) * 1984-11-12 1986-05-15 Linde Ag, 6200 Wiesbaden Verfahren zur abtrennung einer c(pfeil abwaerts)2(pfeil abwaerts)(pfeil abwaerts)+(pfeil abwaerts)-kohlenwasserstoff-fraktion aus erdgas
FR2629451B1 (fr) 1988-04-05 1991-07-12 Inst Francais Du Petrole Procede de production d'olefines a partir du gaz naturel
FR2641531B1 (fr) 1989-01-06 1991-05-03 Inst Francais Du Petrole Procede de production d'olefines a partir du gaz naturel
FI932187A (fi) * 1992-05-29 1993-11-30 Boc Group Inc Foerfarande foer framstaellning av omaettade kolvaeten och separering av desamma fraon maettade kolvaeten
NZ280684A (en) * 1995-01-23 1998-01-26 Boc Group Inc Separating c(1-5) hydrocarbons from a gas mixture using pressure swing adsorption
US6303841B1 (en) * 1999-10-04 2001-10-16 Uop Llc Process for producing ethylene
WO2009105251A1 (en) * 2008-02-21 2009-08-27 Exxonmobil Research And Engineering Company Separation of methane from higher carbon number hydrocarbons utilizing zeolitic imidazolate framework materials
US8192709B2 (en) 2008-02-21 2012-06-05 Exxonmobil Research And Engineering Company Separation of methane from higher carbon number hydrocarbons utilizing zeolitic imidazolate framework materials
CN101967077B (zh) * 2009-07-27 2013-10-16 中国石油天然气股份有限公司 乙烯装置前脱乙烷分离工艺方法
CN102267850B (zh) * 2010-06-02 2014-03-26 中国石油化工集团公司 一种低碳烯烃气体的分离方法
CN102643153A (zh) * 2012-04-13 2012-08-22 中国寰球工程公司 吸收法与分馏法集成的碳二/碳三轻烃分离方法及系统
EP3097068A4 (en) * 2014-01-09 2017-08-16 Siluria Technologies, Inc. Oxidative coupling of methane implementations for olefin production

Also Published As

Publication number Publication date
US10239013B2 (en) 2019-03-26
WO2015162090A1 (en) 2015-10-29
CN106232206A (zh) 2016-12-14
RU2016145371A (ru) 2018-05-23
US20170087501A1 (en) 2017-03-30
RU2016145371A3 (es) 2018-10-03
RU2681910C2 (ru) 2019-03-13

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