FR2901265B1 - Procede de traitement de gaz naturel avec valorisation de l'azote et du co2 pour produire du methanol et l'ammoniac ou de l'uree. - Google Patents

Procede de traitement de gaz naturel avec valorisation de l'azote et du co2 pour produire du methanol et l'ammoniac ou de l'uree.

Info

Publication number
FR2901265B1
FR2901265B1 FR0604413A FR0604413A FR2901265B1 FR 2901265 B1 FR2901265 B1 FR 2901265B1 FR 0604413 A FR0604413 A FR 0604413A FR 0604413 A FR0604413 A FR 0604413A FR 2901265 B1 FR2901265 B1 FR 2901265B1
Authority
FR
France
Prior art keywords
urea
ammonia
nitrogen
treatment
natural gas
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 - Fee Related
Application number
FR0604413A
Other languages
English (en)
Other versions
FR2901265A1 (fr
Inventor
Patrick Briot
Renaud Cadours
Alain Methivier
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
Priority to FR0604413A priority Critical patent/FR2901265B1/fr
Publication of FR2901265A1 publication Critical patent/FR2901265A1/fr
Application granted granted Critical
Publication of FR2901265B1 publication Critical patent/FR2901265B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/15—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively
    • C07C29/151—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases
    • C07C29/1516—Multisteps
    • C07C29/1518—Multisteps one step being the formation of initial mixture of carbon oxides and hydrogen for synthesis
    • 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
    • C01B3/025—Preparation or purification of gas mixtures for ammonia synthesis
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
    • C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
    • C10L3/10—Working-up natural gas or synthetic natural gas
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/02—Processes for making hydrogen or synthesis gas
    • C01B2203/0205—Processes for making hydrogen or synthesis gas containing a reforming step
    • C01B2203/0227—Processes for making hydrogen or synthesis gas containing a reforming step containing a catalytic reforming step
    • C01B2203/0233—Processes for making hydrogen or synthesis gas containing a reforming step containing a catalytic reforming step the reforming step being a steam reforming step
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/06—Integration with other chemical processes
    • C01B2203/061—Methanol production
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/06—Integration with other chemical processes
    • C01B2203/068—Ammonia synthesis
    • 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
    • Y02P20/141—Feedstock

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR0604413A 2006-05-17 2006-05-17 Procede de traitement de gaz naturel avec valorisation de l'azote et du co2 pour produire du methanol et l'ammoniac ou de l'uree. Expired - Fee Related FR2901265B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0604413A FR2901265B1 (fr) 2006-05-17 2006-05-17 Procede de traitement de gaz naturel avec valorisation de l'azote et du co2 pour produire du methanol et l'ammoniac ou de l'uree.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0604413A FR2901265B1 (fr) 2006-05-17 2006-05-17 Procede de traitement de gaz naturel avec valorisation de l'azote et du co2 pour produire du methanol et l'ammoniac ou de l'uree.

Publications (2)

Publication Number Publication Date
FR2901265A1 FR2901265A1 (fr) 2007-11-23
FR2901265B1 true FR2901265B1 (fr) 2008-07-18

Family

ID=37487644

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0604413A Expired - Fee Related FR2901265B1 (fr) 2006-05-17 2006-05-17 Procede de traitement de gaz naturel avec valorisation de l'azote et du co2 pour produire du methanol et l'ammoniac ou de l'uree.

Country Status (1)

Country Link
FR (1) FR2901265B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019043875A1 (fr) * 2017-08-31 2019-03-07 日揮株式会社 Procédé de production d'ammoniac faisant intervenir du gaz naturel à haute teneur en azote

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1567715A1 (de) * 1966-12-03 1970-07-02 Metallgesellschaft Ag Verfahren zur Erzeugung wasserstoffhaltiger Synthesegase aus stickstoffreichem Naturgas
EP0167300A1 (fr) * 1984-06-06 1986-01-08 Humphreys & Glasgow Limited Procédé de fabrication d'alcools
US6248794B1 (en) * 1999-08-05 2001-06-19 Atlantic Richfield Company Integrated process for converting hydrocarbon gas to liquids
EA007455B1 (ru) * 2002-05-20 2006-10-27 Асетэкс (Кипр) Лимитед Интегрированный способ производства уксусной кислоты и метанола

Also Published As

Publication number Publication date
FR2901265A1 (fr) 2007-11-23

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Effective date: 20120131