NO160655C - Fremgangsmaate til fremstilling av ammoniakk. - Google Patents

Fremgangsmaate til fremstilling av ammoniakk.

Info

Publication number
NO160655C
NO160655C NO813391A NO813391A NO160655C NO 160655 C NO160655 C NO 160655C NO 813391 A NO813391 A NO 813391A NO 813391 A NO813391 A NO 813391A NO 160655 C NO160655 C NO 160655C
Authority
NO
Norway
Prior art keywords
ammoniak
procedure
manufacture
Prior art date
Application number
NO813391A
Other languages
English (en)
Norwegian (no)
Other versions
NO160655B (no
NO813391L (no
Inventor
Alwyn Pinto
Original Assignee
Ici Plc
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 Ici Plc filed Critical Ici Plc
Publication of NO813391L publication Critical patent/NO813391L/no
Publication of NO160655B publication Critical patent/NO160655B/no
Publication of NO160655C publication Critical patent/NO160655C/no

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
    • C01C1/0476—Purge gas treatment, e.g. for removal of inert gases or recovery of H2
    • 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
    • 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
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Hydrogen, Water And Hydrids (AREA)
NO813391A 1980-10-14 1981-10-07 Fremgangsmaate til fremstilling av ammoniakk. NO160655C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8033131 1980-10-14

Publications (3)

Publication Number Publication Date
NO813391L NO813391L (no) 1982-04-15
NO160655B NO160655B (no) 1989-02-06
NO160655C true NO160655C (no) 1989-05-16

Family

ID=10516667

Family Applications (1)

Application Number Title Priority Date Filing Date
NO813391A NO160655C (no) 1980-10-14 1981-10-07 Fremgangsmaate til fremstilling av ammoniakk.

Country Status (8)

Country Link
US (1) US4383982A (enExample)
EP (1) EP0049967A1 (enExample)
JP (1) JPS57135720A (enExample)
AU (1) AU547395B2 (enExample)
CA (1) CA1181571A (enExample)
IN (1) IN158868B (enExample)
NO (1) NO160655C (enExample)
NZ (1) NZ198538A (enExample)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3363367D1 (en) * 1982-04-14 1986-06-12 Ici Plc Ammonia production process
US4592903A (en) * 1983-11-10 1986-06-03 Exxon Research & Engineering Co. Low severity hydrocarbon steam reforming process
US4624841A (en) * 1984-01-23 1986-11-25 Toyo Engineering Corporation Process for refining an ammonia synthesis gas
US4755361A (en) * 1984-02-07 1988-07-05 Union Carbide Corporation Apparatus for ammonia synthesis gas production
US4592860A (en) * 1984-02-07 1986-06-03 Union Carbide Corporation Process and apparatus for ammonia synthesis gas production
GB8521649D0 (en) * 1985-08-30 1985-10-02 Ici Plc Hydrogen production
US4721611A (en) * 1984-03-02 1988-01-26 Imperial Chemical Industries Plc Hydrogen production
GB8410517D0 (en) * 1984-04-25 1984-05-31 Ici Plc Ammonia synthesis
WO1986000286A1 (en) * 1984-06-30 1986-01-16 Stamicarbon B.V. (Licensing Subsidiary Of Dsm) Process for preparing ammonia
US4568532A (en) * 1984-10-16 1986-02-04 The M. W. Kellogg Company Supplemental ammonia synthesis
US4568530A (en) * 1984-10-16 1986-02-04 The M. W. Kellogg Company Ammonia synthesis
US4568531A (en) * 1984-10-16 1986-02-04 The M. W. Kellogg Company Ammonia purge gas conversion
GB2186870A (en) * 1986-02-26 1987-08-26 Foster Wheeler Energy Ltd Ammonia synthesis
GB8728882D0 (en) * 1987-12-10 1988-01-27 Ici Plc Hydrogen
US5685890A (en) * 1987-12-17 1997-11-11 Osaka Gas Company Limited Process for steam reforming of hydrocarbons
US5068058A (en) * 1989-05-04 1991-11-26 Air Products And Chemicals, Inc. Production of ammonia synthesis gas
JP2812486B2 (ja) * 1989-05-15 1998-10-22 大阪瓦斯株式会社 炭化水素の水蒸気改質方法
US5911964A (en) * 1993-06-25 1999-06-15 Cosmo Research Institute Method for reducing carbon dioxide using a catalyst for reduction of carbon dioxide
US5935544A (en) * 1996-06-06 1999-08-10 Brown & Root, Inc. Moderate excess nitrogen Braun Purifier™ process and method for retrofitting non-Braun Purifier™ ammonia plants
DE69800734T2 (de) * 1997-01-22 2001-08-09 Haldor Topsoee A/S, Lyngby Erzeugung eines Synthesegases durch Dampfreformierung unter Verwendung eines katalysierten Hardware
US20020165417A1 (en) * 2001-03-14 2002-11-07 Toyo Engineering Corporation Process for producing synthesis gas
WO2008141784A2 (de) * 2007-05-21 2008-11-27 Uhde Gmbh Verfahren zum kühlen eines wasserstoff und wasserdampf enthaltenden prozessgases aus einer wasserstoffgewinnungsanlage
WO2010088327A2 (en) * 2009-01-30 2010-08-05 Basf Catalysts Llc Catalyst for producing ammonia from hydrocarbon and nitrogen oxides
EP2316792A1 (en) * 2009-10-27 2011-05-04 Ammonia Casale S.A. Ammonia production process
US8889093B2 (en) 2010-09-16 2014-11-18 Kellogg Brown & Root Llc High pressure cyrogenic process and system for producing ammonia products
EP2589574B1 (en) 2011-11-02 2015-10-21 Casale Sa Method for load regulation of an ammonia plant
CN103613070B (zh) * 2013-12-09 2015-08-19 山东洪达化工有限公司 合成氨混合气提氢纯氢自动配入合成气系统
WO2016123226A1 (en) * 2015-01-27 2016-08-04 King Forrest A Natural gas reactors and methods
EP3819261A1 (en) 2019-11-08 2021-05-12 Casale Sa Control of an ammonia synthesis loop at partial load

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3081268A (en) * 1961-02-07 1963-03-12 Jr Walton H Marshall Ammonia synthesis gas process
GB1043377A (enExample) * 1964-06-08 1966-09-21
US3442613A (en) * 1965-10-22 1969-05-06 Braun & Co C F Hydrocarbon reforming for production of a synthesis gas from which ammonia can be prepared
US3598527A (en) * 1968-10-11 1971-08-10 Pullman Inc Ammonia and methanol production
FR1604197A (en) * 1968-12-30 1971-07-26 Reforming of hydrocarbons to obtain - ammonia synthesis gas
US3795485A (en) * 1971-06-28 1974-03-05 Fluor Corp Synthesis gas generation apparatus
US3947551A (en) * 1974-05-29 1976-03-30 The Benfield Corporation Ammonia synthesis
EP0000993B1 (en) * 1977-08-22 1982-12-08 Imperial Chemical Industries Plc Ammonia production process

Also Published As

Publication number Publication date
CA1181571A (en) 1985-01-29
NZ198538A (en) 1985-01-31
NO160655B (no) 1989-02-06
US4383982A (en) 1983-05-17
JPS57135720A (en) 1982-08-21
AU547395B2 (en) 1985-10-17
AU7622481A (en) 1982-04-22
NO813391L (no) 1982-04-15
EP0049967A1 (en) 1982-04-21
IN158868B (enExample) 1987-02-07

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