AT382705B - Einrichtung zur dampferzeugung in ammoniaksynthese-anlagen - Google Patents

Einrichtung zur dampferzeugung in ammoniaksynthese-anlagen

Info

Publication number
AT382705B
AT382705B AT0432081A AT432081A AT382705B AT 382705 B AT382705 B AT 382705B AT 0432081 A AT0432081 A AT 0432081A AT 432081 A AT432081 A AT 432081A AT 382705 B AT382705 B AT 382705B
Authority
AT
Austria
Prior art keywords
steam generation
ammonia synthesis
synthesis systems
systems
ammonia
Prior art date
Application number
AT0432081A
Other languages
English (en)
Other versions
ATA432081A (de
Inventor
Wolfgang Dipl Ing Kehrer
Original Assignee
Borsig Gmbh
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 Borsig Gmbh filed Critical Borsig Gmbh
Publication of ATA432081A publication Critical patent/ATA432081A/de
Application granted granted Critical
Publication of AT382705B publication Critical patent/AT382705B/de

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
    • C01C1/0447—Apparatus other than synthesis reactors
    • C01C1/0452—Heat exchangers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00—Methods of steam generation characterised by form of heating method
    • F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
    • F22B1/021—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers with heating tubes in which flows a non-specified heating fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/06—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits having a single U-bend
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
    • F28F21/081—Heat exchange elements made from metals or metal alloys
    • F28F21/082—Heat exchange elements made from metals or metal alloys from steel or ferrous alloys
    • F28F21/083—Heat exchange elements made from metals or metal alloys from steel or ferrous alloys from stainless steel
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
AT0432081A 1980-12-23 1981-10-08 Einrichtung zur dampferzeugung in ammoniaksynthese-anlagen AT382705B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3049409A DE3049409C2 (de) 1980-12-23 1980-12-23 Einrichtung zur Dampferzeugung in Ammoniak-Synthese-Anlagen

Publications (2)

Publication Number Publication Date
ATA432081A ATA432081A (de) 1986-08-15
AT382705B true AT382705B (de) 1987-04-10

Family

ID=6120499

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0432081A AT382705B (de) 1980-12-23 1981-10-08 Einrichtung zur dampferzeugung in ammoniaksynthese-anlagen

Country Status (8)

Country Link
JP (1) JPS6038334B2 (de)
AT (1) AT382705B (de)
DE (1) DE3049409C2 (de)
ES (1) ES8302882A1 (de)
FR (1) FR2496843B1 (de)
GB (1) GB2089951B (de)
IT (1) IT1140363B (de)
NL (1) NL180134C (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104729824A (zh) * 2015-03-12 2015-06-24 中国科学院力学研究所 一种用于冷却高马赫数喷管喉道的换热装置及其构造方法

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3302304A1 (de) * 1983-01-25 1984-07-26 Borsig Gmbh, 1000 Berlin Waermetauscher zum kuehlen von heissen gasen, insbesondere aus der ammoniak-synthese
DE3641710A1 (de) * 1986-12-06 1988-06-16 Uhde Gmbh Vorrichtung zum waermetausch zwischen einem einen nh(pfeil abwaerts)3(pfeil abwaerts)-konverter verlassenden kreislaufgas und wasser
DE3642673C1 (de) * 1986-12-13 1988-01-21 Borsig Gmbh Waermeaustauscher zum Kuehlen von Gasen aus der Ammoniaksynthese
US5236671A (en) * 1990-09-24 1993-08-17 C. F. Braun, Inc. Apparatus for ammonia synthesis
JP5658147B2 (ja) 2008-06-26 2015-01-21 ハルドール・トプサー・アクチエゼルスカベット アンモニアを製造するプロセス
DE102010040278A1 (de) * 2010-09-06 2012-03-08 Siemens Aktiengesellschaft Wärmetauscher
ES2748856T5 (es) * 2011-01-31 2023-03-14 Haldor Topsoe As Intercambiador de calor
CN103344138A (zh) * 2013-07-15 2013-10-09 江苏七政新能源有限公司 一种多管式冷却器
EP3406999B1 (de) 2017-05-26 2020-11-04 ALFA LAVAL OLMI S.p.A. Mantel-rohr-wärmeüberträger

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2007528B2 (de) * 1970-02-19 1973-03-29 Friedrich Uhde Gmbh, 4600 Dortmund Vorrichtung zum waermetausch in ammoniaksynthese-anlagen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR927657A (fr) * 1946-06-05 1947-11-05 Babcock & Wilcox France Perfectionnements aux échangeurs de chaleur tubulaires
US3083833A (en) * 1959-05-20 1963-04-02 Bendix Corp Fuel heater-filter combination
DE2804187C2 (de) * 1978-02-01 1980-04-03 L. & C. Steinmueller Gmbh, 5270 Gummersbach Wärmeaustauscher mit in einer Platte eingelassenen hängenden U-Rohren zur Abkühlung von unter hohem Druck und hoher Temperatur stehenden Prozeßgasen
US4191246A (en) * 1979-03-05 1980-03-04 Combustion Engineering, Inc. Device to reduce local heat flux through a heat exchanger tube

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2007528B2 (de) * 1970-02-19 1973-03-29 Friedrich Uhde Gmbh, 4600 Dortmund Vorrichtung zum waermetausch in ammoniaksynthese-anlagen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104729824A (zh) * 2015-03-12 2015-06-24 中国科学院力学研究所 一种用于冷却高马赫数喷管喉道的换热装置及其构造方法
CN104729824B (zh) * 2015-03-12 2017-06-30 中国科学院力学研究所 一种用于冷却高马赫数喷管喉道的换热装置及其构造方法

Also Published As

Publication number Publication date
ES506988A0 (es) 1982-12-16
JPS6038334B2 (ja) 1985-08-31
DE3049409A1 (de) 1982-07-22
GB2089951A (en) 1982-06-30
JPS57129821A (en) 1982-08-12
NL8104758A (nl) 1982-07-16
NL180134C (nl) 1987-01-02
ES8302882A1 (es) 1982-12-16
IT8125674A0 (it) 1981-12-18
ATA432081A (de) 1986-08-15
IT1140363B (it) 1986-09-24
FR2496843B1 (fr) 1987-06-26
NL180134B (nl) 1986-08-01
GB2089951B (en) 1984-04-26
DE3049409C2 (de) 1983-12-01
FR2496843A1 (fr) 1982-06-25

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee