ES2054060T3 - Procedimiento de produccion copulada de olefinas y de amoniaco a partir del gas natural. - Google Patents

Procedimiento de produccion copulada de olefinas y de amoniaco a partir del gas natural.

Info

Publication number
ES2054060T3
ES2054060T3 ES89402316T ES89402316T ES2054060T3 ES 2054060 T3 ES2054060 T3 ES 2054060T3 ES 89402316 T ES89402316 T ES 89402316T ES 89402316 T ES89402316 T ES 89402316T ES 2054060 T3 ES2054060 T3 ES 2054060T3
Authority
ES
Spain
Prior art keywords
ammonia
olefins
nitrogen
natural gas
hydrogen
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES89402316T
Other languages
English (en)
Inventor
Charles Cameron
Vu Quang Dang
Page Jean-Francois Le
Hubert Mimoun
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Application granted granted Critical
Publication of ES2054060T3 publication Critical patent/ES2054060T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C273/00—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C273/02—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of urea, its salts, complexes or addition compounds
    • C07C273/10—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of urea, its salts, complexes or addition compounds combined with the synthesis of ammonia
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • 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
    • C01C1/0488—Processes integrated with preparations of other compounds, e.g. methanol, urea or with processes for power generation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C11/00—Aliphatic unsaturated hydrocarbons
    • C07C11/02—Alkenes
    • 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)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PROCEDIMIENTO PARA LA PRODUCCION COMBINADA DE OLEFINAS Y DE AMONIACO A PARTIR DE GAS NATURAL. EL GAS NATURAL DESHIDRATADO, DESULFURADO Y DESCARBONATADO (1) SE FRACCIONA (S1). EL METANO (6) CON OXIGENO (12) PASA AL REACTOR DE OXIDACION (U1), RECIBE LOS HIDROCARBUROS C2+ (17) Y LA MEZCLA PASA AL REACTOR DE PIROLISIS (U2). SE RECIBE UNA CORRIENTE GASEOSA QUE CONTIENE LAS OLEFINAS, HIDROGENO Y EVENTUALMENTE NITROGENO (18). LA CORRIENTE (18) SE SOMETE A VARIOS FRACCIONAMIENTOS, A FIN DE OBTENER UNA FRACCION RICA EN HIDROGENO Y EVENTUALMENTE EN NITROGENO (8). EL HIDROGENO CON NITROGENO (8) PASA AL REACTOR DE SINTESIS DE AMONIACO (U5). SE RECOGE UNA CORRIENTE DE GAS QUE CONTIENE EL AMONIACO (33). LA CORRIENTE (34) SE FRACCIONA (S9) PARA SEPARAR EL HIDROGENO Y EL NITROGENO DEL AMONIACO (35). EL AMONIACO (36) CON DIOXIDO DE CARBONO (37) PASA AL REACTOR DE SINTESIS DE UREA (U6). SE RECOGE UNA CORRIENTE QUE CONTIENE LA UREA (38).
ES89402316T 1988-08-25 1989-08-21 Procedimiento de produccion copulada de olefinas y de amoniaco a partir del gas natural. Expired - Lifetime ES2054060T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8811312A FR2636627B1 (fr) 1988-08-25 1988-08-25 Procede de production couplee d'olefines et d'ammoniac a partir du gaz naturel et utilisation de ce procede pour la production d'uree

Publications (1)

Publication Number Publication Date
ES2054060T3 true ES2054060T3 (es) 1994-08-01

Family

ID=9369563

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89402316T Expired - Lifetime ES2054060T3 (es) 1988-08-25 1989-08-21 Procedimiento de produccion copulada de olefinas y de amoniaco a partir del gas natural.

Country Status (5)

Country Link
EP (1) EP0357488B1 (es)
AT (1) ATE83229T1 (es)
DE (1) DE68903811T2 (es)
ES (1) ES2054060T3 (es)
FR (1) FR2636627B1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO304118B1 (no) * 1991-05-21 1998-10-26 Inst Francais Du Petrole FremgangsmÕte for katalytisk fremstilling av flytende hydrokarboner fra naturgass
FR2676745B1 (fr) * 1991-05-21 1994-07-22 Inst Francais Du Petrole Procede catalytique de production d'hydrocarbures liquides a partir du gaz naturel.
DE102011016759A1 (de) * 2011-04-12 2012-10-18 Thyssenkrupp Uhde Gmbh Verfahren zur Herstellung von NH3

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2629451B1 (fr) * 1988-04-05 1991-07-12 Inst Francais Du Petrole Procede de production d'olefines a partir du gaz naturel

Also Published As

Publication number Publication date
DE68903811D1 (de) 1993-01-21
ATE83229T1 (de) 1992-12-15
DE68903811T2 (de) 1993-04-15
FR2636627A1 (fr) 1990-03-23
FR2636627B1 (fr) 1990-12-14
EP0357488A1 (fr) 1990-03-07
EP0357488B1 (fr) 1992-12-09

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