ES506988A0 - DEVICE FOR THE PRODUCTION OF STEAM IN AMMONIA SYNTHESIS FACILITIES. - Google Patents
DEVICE FOR THE PRODUCTION OF STEAM IN AMMONIA SYNTHESIS FACILITIES.Info
- Publication number
- ES506988A0 ES506988A0 ES506988A ES506988A ES506988A0 ES 506988 A0 ES506988 A0 ES 506988A0 ES 506988 A ES506988 A ES 506988A ES 506988 A ES506988 A ES 506988A ES 506988 A0 ES506988 A0 ES 506988A0
- Authority
- ES
- Spain
- Prior art keywords
- steam
- production
- ammonia synthesis
- synthesis facilities
- facilities
- 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.)
- Granted
Links
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 title 2
- 229910021529 ammonia Inorganic materials 0.000 title 1
- 230000015572 biosynthetic process Effects 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000004326 stimulated echo acquisition mode for imaging Methods 0.000 title 1
- 238000003786 synthesis reaction Methods 0.000 title 1
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)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3049409A DE3049409C2 (en) | 1980-12-23 | 1980-12-23 | Equipment for steam generation in ammonia synthesis plants |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8302882A1 ES8302882A1 (en) | 1982-12-16 |
ES506988A0 true ES506988A0 (en) | 1982-12-16 |
Family
ID=6120499
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES506988A Granted ES506988A0 (en) | 1980-12-23 | 1981-11-10 | DEVICE FOR THE PRODUCTION OF STEAM IN AMMONIA SYNTHESIS FACILITIES. |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS6038334B2 (en) |
AT (1) | AT382705B (en) |
DE (1) | DE3049409C2 (en) |
ES (1) | ES506988A0 (en) |
FR (1) | FR2496843B1 (en) |
GB (1) | GB2089951B (en) |
IT (1) | IT1140363B (en) |
NL (1) | NL180134C (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3302304A1 (en) * | 1983-01-25 | 1984-07-26 | Borsig Gmbh, 1000 Berlin | HEAT EXCHANGER FOR COOLING HOT GASES, ESPECIALLY FROM THE AMMONIA SYNTHESIS |
DE3641710A1 (en) * | 1986-12-06 | 1988-06-16 | Uhde Gmbh | DEVICE FOR EXCHANGING HEAT BETWEEN A CIRCUIT GAS AND WATER LEAVING AN NH (DOWN ARROW) 3 (DOWN ARROW) CONVERTER |
DE3642673C1 (en) * | 1986-12-13 | 1988-01-21 | Borsig Gmbh | Heat exchanger for cooling gases from ammonia synthesis |
US5236671A (en) * | 1990-09-24 | 1993-08-17 | C. F. Braun, Inc. | Apparatus for ammonia synthesis |
KR101562527B1 (en) | 2008-06-26 | 2015-10-22 | 할도르 토프쉐 에이/에스 | Process for the production of ammonia and steam superheater |
DE102010040278A1 (en) * | 2010-09-06 | 2012-03-08 | Siemens Aktiengesellschaft | Heat exchanger e.g. steam generator used in nuclear plant, has perforated plate whose surface is divided into hot and cold regions, such that heat transfer medium flows through passages in opposite directions |
EP2482020B2 (en) | 2011-01-31 | 2022-12-21 | Haldor Topsøe A/S | Heat exchanger |
CN103344138A (en) * | 2013-07-15 | 2013-10-09 | 江苏七政新能源有限公司 | Multi-tube type cooler |
CN104729824B (en) * | 2015-03-12 | 2017-06-30 | 中国科学院力学研究所 | A kind of heat-exchanger rig and its building method for cooling down High Mach number nozzle throat |
DK3406999T3 (en) | 2017-05-26 | 2021-02-01 | Alfa Laval Olmi S P A | SMOKE PART HEAT EXCHANGER |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR927657A (en) * | 1946-06-05 | 1947-11-05 | Babcock & Wilcox France | Improvements to tubular heat exchangers |
US3083833A (en) * | 1959-05-20 | 1963-04-02 | Bendix Corp | Fuel heater-filter combination |
DE2007528C3 (en) * | 1970-02-19 | 1973-10-25 | Friedrich Uhde Gmbh, 4600 Dortmund | Device for heat exchange in ammonia synthesis plants |
DE2804187C2 (en) * | 1978-02-01 | 1980-04-03 | L. & C. Steinmueller Gmbh, 5270 Gummersbach | Heat exchanger with hanging U-tubes embedded in a plate for cooling process gases under high pressure and high temperature |
US4191246A (en) * | 1979-03-05 | 1980-03-04 | Combustion Engineering, Inc. | Device to reduce local heat flux through a heat exchanger tube |
-
1980
- 1980-12-23 DE DE3049409A patent/DE3049409C2/en not_active Expired
-
1981
- 1981-10-08 AT AT0432081A patent/AT382705B/en not_active IP Right Cessation
- 1981-10-21 NL NLAANVRAGE8104758,A patent/NL180134C/en not_active IP Right Cessation
- 1981-11-10 ES ES506988A patent/ES506988A0/en active Granted
- 1981-11-12 GB GB8134154A patent/GB2089951B/en not_active Expired
- 1981-11-24 FR FR8122002A patent/FR2496843B1/en not_active Expired
- 1981-11-30 JP JP56190936A patent/JPS6038334B2/en not_active Expired
- 1981-12-18 IT IT25674/81A patent/IT1140363B/en active
Also Published As
Publication number | Publication date |
---|---|
IT8125674A0 (en) | 1981-12-18 |
NL8104758A (en) | 1982-07-16 |
FR2496843A1 (en) | 1982-06-25 |
GB2089951A (en) | 1982-06-30 |
NL180134C (en) | 1987-01-02 |
GB2089951B (en) | 1984-04-26 |
ES8302882A1 (en) | 1982-12-16 |
FR2496843B1 (en) | 1987-06-26 |
AT382705B (en) | 1987-04-10 |
ATA432081A (en) | 1986-08-15 |
IT1140363B (en) | 1986-09-24 |
NL180134B (en) | 1986-08-01 |
JPS57129821A (en) | 1982-08-12 |
DE3049409C2 (en) | 1983-12-01 |
DE3049409A1 (en) | 1982-07-22 |
JPS6038334B2 (en) | 1985-08-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19970519 |