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MX2018006930A - Un proceso para la produccion de amoniaco a partir de gas de sintesis libre de componentes inertes en multiples sistemas de reaccion. - Google Patents

Un proceso para la produccion de amoniaco a partir de gas de sintesis libre de componentes inertes en multiples sistemas de reaccion.

Info

Publication number
MX2018006930A
MX2018006930A MX2018006930A MX2018006930A MX2018006930A MX 2018006930 A MX2018006930 A MX 2018006930A MX 2018006930 A MX2018006930 A MX 2018006930A MX 2018006930 A MX2018006930 A MX 2018006930A MX 2018006930 A MX2018006930 A MX 2018006930A
Authority
MX
Mexico
Prior art keywords
ammonia
production
inert
gas
synthesis gas
Prior art date
Application number
MX2018006930A
Other languages
English (en)
Inventor
Juul Dahl Per
E Kroll Jensen Annette
Original Assignee
Topsoe Haldor As
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 Topsoe Haldor As filed Critical Topsoe Haldor As
Publication of MX2018006930A publication Critical patent/MX2018006930A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/02—Preparation, purification or separation of ammonia
    • C01C1/04—Preparation of ammonia by synthesis in the gas phase
    • C01C1/0405—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst
    • C01C1/0458—Separation of NH3
    • C01C1/047—Separation of NH3 by condensation
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/02—Preparation, purification or separation of ammonia
    • C01C1/04—Preparation of ammonia by synthesis in the gas phase
    • C01C1/0405—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst
    • C01C1/0417—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst characterised by the synthesis reactor, e.g. arrangement of catalyst beds and heat exchangers in the reactor
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/02—Preparation, purification or separation of ammonia
    • C01C1/04—Preparation of ammonia by synthesis in the gas phase
    • C01C1/0405—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/02—Preparation, purification or separation of ammonia
    • C01C1/04—Preparation of ammonia by synthesis in the gas phase
    • C01C1/0405—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst
    • C01C1/0458—Separation of NH3
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/02—Preparation, purification or separation of ammonia
    • C01C1/04—Preparation of ammonia by synthesis in the gas phase
    • C01C1/0405—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst
    • C01C1/0476—Purge gas treatment, e.g. for removal of inert gases or recovery of H2
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

Abstract

En un proceso para la producción de amoníaco en por lo menos dos sistemas de reacción, en los cuales se produce amoníaco a partir de una porción del gas de síntesis en cada uno de los sistemas, en donde una corriente parcial es retirada, el gas de reposición está esencialmente libre de componentes inertes, el sistema corriente abajo está a la misma presión o a una presión más alta que el sistema corriente arriba y el gas de reposición es enviado una vez a través de una unidad convertidora de gas de reposición (MUG), el gas de síntesis residual que viene de la unidad convertidora de MUG es presurizado opcionalmente a una presión más alta antes de ser enviado a un circuito de síntesis libre de componentes inertes. De esta manera, una producción económicamente atractiva de amoníaco es factible con gases de síntesis que no contienen componentes inertes.
MX2018006930A 2015-12-16 2016-11-15 Un proceso para la produccion de amoniaco a partir de gas de sintesis libre de componentes inertes en multiples sistemas de reaccion. MX2018006930A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA201500811 2015-12-16
PCT/EP2016/077690 WO2017102206A1 (en) 2015-12-16 2016-11-15 A process for production of ammonia from inert-free synthesis gas in multiple reaction systems

Publications (1)

Publication Number Publication Date
MX2018006930A true MX2018006930A (es) 2019-05-30

Family

ID=59055871

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018006930A MX2018006930A (es) 2015-12-16 2016-11-15 Un proceso para la produccion de amoniaco a partir de gas de sintesis libre de componentes inertes en multiples sistemas de reaccion.

Country Status (11)

Country Link
US (1) US20180370810A1 (es)
EP (1) EP3390279A1 (es)
KR (1) KR20180095574A (es)
CN (1) CN108473329A (es)
AR (1) AR106994A1 (es)
BR (1) BR112018012333A2 (es)
CA (1) CA3008685A1 (es)
EA (1) EA201891408A1 (es)
MX (1) MX2018006930A (es)
TW (1) TW201736264A (es)
WO (1) WO2017102206A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116239126A (zh) * 2022-11-29 2023-06-09 四川荣威新能源科技有限公司 一种新型合成氨系统
EP4393880A1 (en) 2022-12-30 2024-07-03 Sabic Agri-Nutrients Company Analogous pressure ammonia synthesis process

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD225029A3 (de) 1982-12-10 1985-07-17 Bendix Horst Dieter Verfahren zur energetisch guenstigen synthese von ammoniak
DE10057863C2 (de) * 2000-11-21 2002-10-24 Uhde Gmbh Mehrdruckverfahren zur Herstellung von Ammoniak
DE102004028200B3 (de) * 2004-05-28 2005-12-15 Hippweb E.K. Verfahren zur Durchführung heterogen katalytischer exothermer Gasphasenreaktionen für die Methanolsynthese
GB0418654D0 (en) * 2004-08-20 2004-09-22 Davy Process Techn Ltd Process
EP2316792A1 (en) * 2009-10-27 2011-05-04 Ammonia Casale S.A. Ammonia production process
DE102011016759A1 (de) * 2011-04-12 2012-10-18 Thyssenkrupp Uhde Gmbh Verfahren zur Herstellung von NH3
DE102015208128A1 (de) * 2015-04-30 2016-11-03 Thyssenkrupp Ag Asymmetrische Kreislaufkaskaden in der Gaskatalyse
DE102015210801A1 (de) * 2015-06-12 2016-12-15 Thyssenkrupp Ag Mehrdruckverfahren zur Herstellung von Ammoniak ohne Anreicherung von Inertgas

Also Published As

Publication number Publication date
US20180370810A1 (en) 2018-12-27
CN108473329A (zh) 2018-08-31
EP3390279A1 (en) 2018-10-24
WO2017102206A1 (en) 2017-06-22
KR20180095574A (ko) 2018-08-27
BR112018012333A2 (pt) 2018-12-04
AR106994A1 (es) 2018-03-07
TW201736264A (zh) 2017-10-16
CA3008685A1 (en) 2017-06-22
EA201891408A1 (ru) 2018-11-30

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