AR042466A1 - Proceso de preparacion de alfa - olefinas lineales a partir de gas de sintesis derivado de gas natural sobre un catalizador cobalto no desplazante - Google Patents

Proceso de preparacion de alfa - olefinas lineales a partir de gas de sintesis derivado de gas natural sobre un catalizador cobalto no desplazante

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Publication number
AR042466A1
AR042466A1 ARP030104628A ARP030104628A AR042466A1 AR 042466 A1 AR042466 A1 AR 042466A1 AR P030104628 A ARP030104628 A AR P030104628A AR P030104628 A ARP030104628 A AR P030104628A AR 042466 A1 AR042466 A1 AR 042466A1
Authority
AR
Argentina
Prior art keywords
synthesis
reactor
synthesis gas
linear alpha
olefins
Prior art date
Application number
ARP030104628A
Other languages
English (en)
Original Assignee
Exxonmobil Res & Eng 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 Res & Eng Co filed Critical Exxonmobil Res & Eng Co
Publication of AR042466A1 publication Critical patent/AR042466A1/es

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/02—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of a carbon
    • C07C1/04—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of a carbon from carbon monoxide with hydrogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C11/00—Aliphatic unsaturated hydrocarbons
    • C07C11/02—Alkenes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/02—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of a carbon
    • C07C1/04—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of a carbon from carbon monoxide with hydrogen
    • C07C1/0425—Catalysts; their physical properties
    • C07C1/043—Catalysts; their physical properties characterised by the composition
    • C07C1/0435—Catalysts; their physical properties characterised by the composition containing a metal of group 8 or a compound thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/02—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of a carbon
    • C07C1/04—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of a carbon from carbon monoxide with hydrogen
    • C07C1/0455—Reaction conditions
    • C07C1/046—Numerical values of parameters
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/02—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of a carbon
    • C07C1/04—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of a carbon from carbon monoxide with hydrogen
    • C07C1/0485—Set-up of reactors or accessories; Multi-step processes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C27/00—Processes involving the simultaneous production of more than one class of oxygen-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C27/00—Processes involving the simultaneous production of more than one class of oxygen-containing compounds
    • C07C27/04—Processes involving the simultaneous production of more than one class of oxygen-containing compounds by reduction of oxygen-containing compounds
    • C07C27/06—Processes involving the simultaneous production of more than one class of oxygen-containing compounds by reduction of oxygen-containing compounds by hydrogenation of oxides of carbon
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper
    • C07C2523/74—Iron group metals
    • C07C2523/75—Cobalt

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Lubricants (AREA)

Abstract

Este proceso puede ser integrado en un proceso convencional de síntesis de hidrocarburos según Fischer-Tropsch que produce combustibles y aceites lubricantes. Reivindicación 1: Un proceso parea la conversión de gases, para producir alfa-olefinas lineales que tienen de cuatro a veinte átomos de carbono, que comprende hacer pasar un gas de síntesis que comprende una mezcla de H2 y CO producidos a partir de gas natural, al interior de un reactor de síntesis de alfa-olefinas lineales, en el cual dichos H2 y CO reaccionan entre sí en presencia de un catalizador no desplazante para la síntesis de hidrocarburos según Fischer-Tropsch que comprende un componente catalítico cobalto, bajo condiciones de reacción definidas por un Factor de Conversión (FC) superior o igual a 50, de manera de producir hidrocarburos, que incluyen una fracción de hidrocarburos C4-20 que comprende dichas alfa-olefinas lineales, estando dicho factor de condición definido como sigue: FC=200-0,6T + 0,03PH2O-0,6Xco-8(H2:CO) en la cual expresión: T = temperatura promedia en el reactor, en sC; PH2O: presión parcial del agua en el gas de síntesis introducido en el reactor, en kPa; Xco0 conversión de CO, expresada en forma porcentual; y H2:CO = relación molar entre el H2 y el CO en el gas de síntesis introducido en el reactor de las alfa-olefinas lineales
ARP030104628A 2002-12-27 2003-12-15 Proceso de preparacion de alfa - olefinas lineales a partir de gas de sintesis derivado de gas natural sobre un catalizador cobalto no desplazante AR042466A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/330,860 US6787576B2 (en) 2002-12-27 2002-12-27 Linear alpha olefins from natural gas-derived synthesis gas over a nonshifting cobalt catalyst

Publications (1)

Publication Number Publication Date
AR042466A1 true AR042466A1 (es) 2005-06-22

Family

ID=32654607

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP030104628A AR042466A1 (es) 2002-12-27 2003-12-15 Proceso de preparacion de alfa - olefinas lineales a partir de gas de sintesis derivado de gas natural sobre un catalizador cobalto no desplazante

Country Status (14)

Country Link
US (1) US6787576B2 (es)
EP (1) EP1575883A1 (es)
JP (1) JP2006512393A (es)
KR (1) KR20050088481A (es)
CN (1) CN1732137A (es)
AR (1) AR042466A1 (es)
AU (1) AU2003295625B2 (es)
BR (1) BR0316839A (es)
CA (1) CA2507722A1 (es)
MY (1) MY127796A (es)
NO (1) NO20053633L (es)
TW (1) TWI296614B (es)
WO (1) WO2004060836A1 (es)
ZA (1) ZA200505106B (es)

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US7361619B2 (en) 2003-04-11 2008-04-22 Exxonmobil Research And Engineering Company Fischer-Tropsch catalyst production
US7875402B2 (en) * 2005-02-23 2011-01-25 Exxonmobil Research And Engineering Company Proton conducting solid oxide fuel cell systems having temperature swing reforming
US7799314B2 (en) * 2005-09-09 2010-09-21 Exxonmobil Research And Engineering Company Hydrogen production and use in an internal combustion engine system
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CN102711991B (zh) 2009-11-06 2015-01-21 巴斯夫欧洲公司 含铁和锰的非均相催化剂和通过一氧化碳与氢气反应而制备烯烃的方法
CN102639234B (zh) 2009-11-06 2014-07-30 巴斯夫欧洲公司 含铁的多相催化剂和通过用氢气转化一氧化碳制备烯烃的方法
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CN105518111A (zh) 2013-07-31 2016-04-20 沙特基础工业公司 通过基于费-托的合成产生烯烃的方法
CN104560191B (zh) * 2013-10-28 2017-03-22 中国石油化工股份有限公司 低黏度润滑油基础油的制备方法
WO2016181266A1 (en) * 2015-05-08 2016-11-17 Sabic Global Technologies B.V. Systems and methods related to syngas to olefin production
CN106582698B (zh) * 2015-10-20 2019-05-21 中国石油化工股份有限公司 一种负载型催化剂及其制备方法和应用以及由合成气制备α-烯烃的方法
WO2017093859A1 (en) * 2015-12-02 2017-06-08 Sabic Global Technologies B.V. A two-step process of co2 assisted oxidative conversion of methane to syngas and methane assisted conversion of syngas to hydrocarbons
CN109534939B (zh) * 2018-11-12 2021-03-23 陕西师范大学 一种Co基催化剂催化合成气直接一步高选择性制α-烯烃的方法
KR102653716B1 (ko) * 2020-03-03 2024-04-03 한국화학연구원 이산화탄소가 포함된 합성가스로부터 선형 알파 올레핀을 제조하기 위한 촉매 및 이를 이용한 선형 알파 올레핀의 제조방법
US11787759B2 (en) 2021-08-12 2023-10-17 Saudi Arabian Oil Company Dimethyl ether production via dry reforming and dimethyl ether synthesis in a vessel
US11718575B2 (en) 2021-08-12 2023-08-08 Saudi Arabian Oil Company Methanol production via dry reforming and methanol synthesis in a vessel
US11578016B1 (en) 2021-08-12 2023-02-14 Saudi Arabian Oil Company Olefin production via dry reforming and olefin synthesis in a vessel
US11617981B1 (en) 2022-01-03 2023-04-04 Saudi Arabian Oil Company Method for capturing CO2 with assisted vapor compression

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Also Published As

Publication number Publication date
MY127796A (en) 2006-12-29
TWI296614B (en) 2008-05-11
EP1575883A1 (en) 2005-09-21
KR20050088481A (ko) 2005-09-06
US6787576B2 (en) 2004-09-07
NO20053633L (no) 2005-08-31
CN1732137A (zh) 2006-02-08
BR0316839A (pt) 2005-10-18
CA2507722A1 (en) 2004-07-22
US20040127582A1 (en) 2004-07-01
WO2004060836A1 (en) 2004-07-22
NO20053633D0 (no) 2005-07-26
ZA200505106B (en) 2006-11-29
AU2003295625B2 (en) 2009-11-26
AU2003295625A1 (en) 2004-07-29
JP2006512393A (ja) 2006-04-13
TW200422284A (en) 2004-11-01

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