BRPI0913102A2 - métodos para produzir amônia e para converter uma usina de amônia original em uma usina de amônia convertida e sistema para converter nitrogênio e hidrogênio em uma corrente de alimentação para formar amônia - Google Patents

métodos para produzir amônia e para converter uma usina de amônia original em uma usina de amônia convertida e sistema para converter nitrogênio e hidrogênio em uma corrente de alimentação para formar amônia

Info

Publication number
BRPI0913102A2
BRPI0913102A2 BRPI0913102A BRPI0913102A BRPI0913102A2 BR PI0913102 A2 BRPI0913102 A2 BR PI0913102A2 BR PI0913102 A BRPI0913102 A BR PI0913102A BR PI0913102 A BRPI0913102 A BR PI0913102A BR PI0913102 A2 BRPI0913102 A2 BR PI0913102A2
Authority
BR
Brazil
Prior art keywords
ammonia
converting
plant
hydrogen
methods
Prior art date
Application number
BRPI0913102A
Other languages
English (en)
Inventor
Kenneth L Blanchard
Original Assignee
Kellogg Brown & Root Llc
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 Kellogg Brown & Root Llc filed Critical Kellogg Brown & Root Llc
Publication of BRPI0913102A2 publication Critical patent/BRPI0913102A2/pt
Publication of BRPI0913102B1 publication Critical patent/BRPI0913102B1/pt

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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/04—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds
    • B01J8/0403—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the fluid flow within the beds being predominantly horizontal
    • B01J8/0423—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the fluid flow within the beds being predominantly horizontal through two or more otherwise shaped beds
    • 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
    • C01C1/0411—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst characterised by the 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
    • C01C1/0417—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
    • C01C1/0423—Cold wall reactors
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00168—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles
    • B01J2208/00212—Plates; Jackets; Cylinders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00002—Chemical plants
    • B01J2219/00004—Scale aspects
    • B01J2219/00006—Large-scale industrial plants
    • 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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BRPI0913102-7A 2008-05-29 2009-05-07 Método para produzir amônia BRPI0913102B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/128730 2008-05-29
US12/128,730 US7867465B2 (en) 2008-05-29 2008-05-29 Cold wall horizontal ammonia converter
PCT/US2009/002828 WO2009145865A1 (en) 2008-05-29 2009-05-07 Cold wall horizontal ammonia converter

Publications (2)

Publication Number Publication Date
BRPI0913102A2 true BRPI0913102A2 (pt) 2016-08-23
BRPI0913102B1 BRPI0913102B1 (pt) 2019-05-28

Family

ID=41377419

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0913102-7A BRPI0913102B1 (pt) 2008-05-29 2009-05-07 Método para produzir amônia

Country Status (8)

Country Link
US (1) US7867465B2 (pt)
EP (2) EP2297038B1 (pt)
JP (1) JP2011521876A (pt)
CN (2) CN102046533A (pt)
AU (1) AU2009251872B2 (pt)
BR (1) BRPI0913102B1 (pt)
CA (1) CA2724102C (pt)
WO (1) WO2009145865A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9643856B2 (en) * 2013-08-07 2017-05-09 Kellogg Brown+Root LLC Methods and systems for making ammonia in a double ammonia converter system
EP2957339A1 (en) * 2014-06-17 2015-12-23 Casale SA Radial flow horizontal catalytic reactor
DE102017205780A1 (de) * 2017-04-05 2018-10-11 Thyssenkrupp Ag Verfahren zum Herstellen von Synthesegas sowie Synthesegas-Kühlungsanordnung und Verwendung

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1601475A (en) * 1977-04-18 1981-10-28 Ici Ltd Catalytic reactor
US4568532A (en) * 1984-10-16 1986-02-04 The M. W. Kellogg Company Supplemental ammonia synthesis
US4919909A (en) * 1984-12-03 1990-04-24 Societe Chimique De La Grande Paroisse Reactor for catalytic synthesis and process for using the reactor
US4696799A (en) * 1986-07-15 1987-09-29 The M. W. Kellogg Company Ammonia synthesis converter
DE3640823A1 (de) * 1986-11-28 1988-06-09 Uhde Gmbh Verfahren zur synthese von ammoniak
DE3643856A1 (de) * 1986-12-22 1988-06-30 Uhde Gmbh Vorrichtung zum regeln insbesondere eines ammoniakkonverters
US5236671A (en) * 1990-09-24 1993-08-17 C. F. Braun, Inc. Apparatus for ammonia synthesis
DE69426517D1 (de) * 1993-10-29 2001-02-08 Ammonia Casale Sa Verfahren zur Nachrüstung eines heterogenen exothermischen Synthesereaktors
US5523483A (en) * 1995-06-16 1996-06-04 The M. W. Kellogg Company Integrated urea/ammonia process
US5736116A (en) * 1995-10-25 1998-04-07 The M. W. Kellogg Company Ammonia production with enriched air reforming and nitrogen injection into the synthesis loop
EP0931586B1 (en) * 1997-11-28 2005-03-16 Ammonia Casale S.A. Method for in-situ modernization of a heterogeneous exothermic synthesis reactor
US6132687A (en) * 1998-05-21 2000-10-17 Kellogg Brown & Root, Inc. Horizontal ammonia converter adapted for high activity catalyst
US6171570B1 (en) * 1998-10-12 2001-01-09 Kellogg Brown & Root, Inc. Isothermal ammonia converter
DE10057863C2 (de) * 2000-11-21 2002-10-24 Uhde Gmbh Mehrdruckverfahren zur Herstellung von Ammoniak
JP4267325B2 (ja) * 2001-03-02 2009-05-27 インテリジェント・エネルギー・インコーポレーテッド アンモニアベース水素発生装置および同装置の使用方法
DE10116150A1 (de) * 2001-03-31 2002-10-10 Mg Technologies Ag Verfahren zum katalytischen Erzeugen von Ammoniak aus Synthesegas
ITMI20012565A1 (it) * 2001-12-05 2003-06-05 Univ Degli Studi Milano Catalizzatori per la sintesi dell'ammoniaca
US7435401B2 (en) * 2004-07-02 2008-10-14 Kellogg Brown & Root Llc Pseudoisothermal ammonia process
JP4426415B2 (ja) * 2004-10-01 2010-03-03 東洋エンジニアリング株式会社 反応装置

Also Published As

Publication number Publication date
EP2899161A1 (en) 2015-07-29
AU2009251872B2 (en) 2014-09-18
CN102046533A (zh) 2011-05-04
EP2297038B1 (en) 2015-12-16
EP2297038A1 (en) 2011-03-23
WO2009145865A1 (en) 2009-12-03
CA2724102A1 (en) 2009-12-03
JP2011521876A (ja) 2011-07-28
EP2297038A4 (en) 2011-09-14
AU2009251872A1 (en) 2009-12-03
US20090297427A1 (en) 2009-12-03
BRPI0913102B1 (pt) 2019-05-28
CN107253730A (zh) 2017-10-17
CA2724102C (en) 2018-08-28
EP2899161B1 (en) 2020-03-11
US7867465B2 (en) 2011-01-11

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