AR078317A1 - Proceso para la produccion de etileno mediante la deshidrogenacion oxidativa (odh) de etano - Google Patents

Proceso para la produccion de etileno mediante la deshidrogenacion oxidativa (odh) de etano

Info

Publication number
AR078317A1
AR078317A1 ARP100101074A ARP100101074A AR078317A1 AR 078317 A1 AR078317 A1 AR 078317A1 AR P100101074 A ARP100101074 A AR P100101074A AR P100101074 A ARP100101074 A AR P100101074A AR 078317 A1 AR078317 A1 AR 078317A1
Authority
AR
Argentina
Prior art keywords
oxygen
oxidative dehydrogenation
ethylene
ethane
reaction zone
Prior art date
Application number
ARP100101074A
Other languages
English (en)
Original Assignee
Lummus Technology Inc
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 Lummus Technology Inc filed Critical Lummus Technology Inc
Publication of AR078317A1 publication Critical patent/AR078317A1/es

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/42—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor
    • C07C5/48—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor with oxygen as an acceptor
    • 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
    • C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
    • C07C2523/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36
    • C07C2523/56—Platinum group metals
    • C07C2523/64—Platinum group metals with arsenic, antimony, bismuth, vanadium, niobium, tatalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • C07C2523/652—Chromium, molybdenum or tungsten
    • 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
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Se revela un proceso para la deshidrogenacion oxidativa de etano. El proceso puede incluir: el contacto de una alimentacion de etano y un gas que contiene oxígeno, en presencia de un catalizador de deshidrogenacion oxidativa, en una zona de reaccion de deshidrogenacion oxidativa, en condiciones para la deshidrogenacion oxidativa de por lo menos una porcion del etano, a fin de producir una corriente de producto que comprende etileno, oxidos de carbono, agua, y etano y oxígeno no reaccionados, donde la concentracion de oxígeno en la corriente de producto es por lo menos 0,1% en moles; el contacto de la corriente de producto con un catalizador de eliminacion de oxígeno, en una zona de reaccion de eliminacion de oxígeno, a fin de producir la combustion de por lo menos una porcion del oxígeno; la recuperacion, de la zona de reaccion de eliminacion de oxígeno, de un efluente que tiene menor contenido de oxígeno; la separacion de agua del efluente; la separacion de oxidos de carbono y cualquier gas no condensable, del etileno y el etano no reaccionado; y la separacion del etileno del etano no reaccionado.
ARP100101074A 2009-04-02 2010-03-31 Proceso para la produccion de etileno mediante la deshidrogenacion oxidativa (odh) de etano AR078317A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/417,523 US8519210B2 (en) 2009-04-02 2009-04-02 Process for producing ethylene via oxidative dehydrogenation (ODH) of ethane

Publications (1)

Publication Number Publication Date
AR078317A1 true AR078317A1 (es) 2011-11-02

Family

ID=42826754

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP100101074A AR078317A1 (es) 2009-04-02 2010-03-31 Proceso para la produccion de etileno mediante la deshidrogenacion oxidativa (odh) de etano

Country Status (4)

Country Link
US (1) US8519210B2 (es)
AR (1) AR078317A1 (es)
TW (1) TW201041839A (es)
WO (1) WO2010115108A1 (es)

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