RO69368A - Reactor cu curgere radiala pentru sinteza amoniacului cu producere deabur la temperatura ridicata - Google Patents
Reactor cu curgere radiala pentru sinteza amoniacului cu producere deabur la temperatura ridicataInfo
- Publication number
- RO69368A RO69368A RO7686989A RO8698976A RO69368A RO 69368 A RO69368 A RO 69368A RO 7686989 A RO7686989 A RO 7686989A RO 8698976 A RO8698976 A RO 8698976A RO 69368 A RO69368 A RO 69368A
- Authority
- RO
- Romania
- Prior art keywords
- high temperature
- temperature steam
- steam generation
- flow reactor
- radial flow
- Prior art date
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
- C01C1/0417—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
-
- 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
- B01J8/0005—Catalytic processes under superatmospheric pressure
-
- 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
- B01J8/0407—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 cylindrical annular shaped beds
- B01J8/0415—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 cylindrical annular shaped beds the beds being superimposed one above the other
-
- 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
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT25421/75A IT1041778B (it) | 1975-07-15 | 1975-07-15 | Reattore a flusso radiale per la sintesi dell ammoniaca con produzione di vapore ad alto livello termico |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RO69368A true RO69368A (ro) | 1981-06-30 |
Family
ID=11216639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO7686989A RO69368A (ro) | 1975-07-15 | 1976-07-14 | Reactor cu curgere radiala pentru sinteza amoniacului cu producere deabur la temperatura ridicata |
Country Status (37)
| Country | Link |
|---|---|
| US (1) | US4101281A (ro) |
| JP (1) | JPS5211199A (ro) |
| AR (1) | AR207420A1 (ro) |
| AT (1) | AT344198B (ro) |
| AU (1) | AU502947B2 (ro) |
| BE (1) | BE844160A (ro) |
| BG (1) | BG28252A3 (ro) |
| BR (1) | BR7605720A (ro) |
| CA (1) | CA1074084A (ro) |
| CH (1) | CH607983A5 (ro) |
| CS (1) | CS221262B2 (ro) |
| DD (1) | DD125341A5 (ro) |
| DE (1) | DE2631898C3 (ro) |
| DK (1) | DK317476A (ro) |
| EG (1) | EG12014A (ro) |
| ES (1) | ES450403A1 (ro) |
| FR (1) | FR2318111A1 (ro) |
| GB (1) | GB1549708A (ro) |
| HU (1) | HU182046B (ro) |
| IE (1) | IE43795B1 (ro) |
| IL (1) | IL50030A (ro) |
| IN (1) | IN145037B (ro) |
| IT (1) | IT1041778B (ro) |
| LU (1) | LU75376A1 (ro) |
| MX (1) | MX146607A (ro) |
| MY (1) | MY8100039A (ro) |
| NL (1) | NL177305C (ro) |
| PH (1) | PH14424A (ro) |
| PL (1) | PL116376B1 (ro) |
| PT (1) | PT65365B (ro) |
| RO (1) | RO69368A (ro) |
| SE (1) | SE426476B (ro) |
| SU (1) | SU791203A3 (ro) |
| TR (1) | TR18747A (ro) |
| YU (1) | YU172676A (ro) |
| ZA (1) | ZA763987B (ro) |
| ZM (1) | ZM9276A1 (ro) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1574723A (en) * | 1976-03-10 | 1980-09-10 | Haldor Topsoe As | Apparatus for the synthesis of ammonia |
| DE2967342D1 (en) * | 1978-07-17 | 1985-02-14 | Kellogg M W Co | Synthesis of ammonia and converter system therefor |
| US4346060A (en) * | 1978-07-17 | 1982-08-24 | Pullman Incorporated | Radial ammonia converters |
| US4230680A (en) * | 1978-07-17 | 1980-10-28 | Pullman Incorporated | Low energy process for synthesis of ammonia |
| US4423022A (en) * | 1979-05-22 | 1983-12-27 | The Lummus Company | Processes for carrying out catalytic exothermic and endothermic high-pressure gas reactions |
| US4341737A (en) * | 1979-05-22 | 1982-07-27 | The Lummus Company | Apparatus for carrying out catalytic exothermic and endothermic high-pressure gas reactions |
| US4518574A (en) * | 1983-03-07 | 1985-05-21 | Exxon Research & Engineering Co. | Catalytic gas synthesis process |
| US4637918A (en) * | 1983-03-07 | 1987-01-20 | Exxon Research & Engineering Co. | Catalytic gas synthesis apparatus |
| US4789527A (en) * | 1983-03-07 | 1988-12-06 | Exxon Research & Engineering Co. | Catalytic gas synthesis apparatus |
| DE3413421A1 (de) * | 1984-04-10 | 1985-10-24 | Uhde Gmbh, 4600 Dortmund | Vorrichtung zur erzielung einer gleichmaessigen gasverteilung in radial durchstroemter katalysatorschicht |
| US4743432A (en) * | 1984-11-16 | 1988-05-10 | M.A.N. Maschinenfabrik Augsburg-Nurnberg | Vertical reactor for the generation of methanol |
| IN165082B (ro) * | 1985-05-15 | 1989-08-12 | Ammonia Casale Sa | |
| DE3708781A1 (de) * | 1987-03-18 | 1988-09-29 | Uhde Gmbh | Zweistufiger ammoniakkonverter mit wenigstens einem katalysatorbett mit in dessen inneren angeordneten waermetauscher |
| DE3710004A1 (de) * | 1987-03-26 | 1988-10-06 | Uhde Gmbh | Vorrichtung zur katalytischen behandlung von stickstoff und wasserstoff |
| DE3869677D1 (de) * | 1987-07-03 | 1992-05-07 | Ammonia Casale Sa | Heterogen-syntheseverfahren und verwandte reaktoren. |
| US6921518B2 (en) | 2000-01-25 | 2005-07-26 | Meggitt (Uk) Limited | Chemical reactor |
| US7033553B2 (en) * | 2000-01-25 | 2006-04-25 | Meggitt (Uk) Limited | Chemical reactor |
| US7022294B2 (en) | 2000-01-25 | 2006-04-04 | Meggitt (Uk) Limited | Compact reactor |
| DE102015104911A1 (de) | 2015-03-30 | 2016-10-06 | Thyssenkrupp Ag | Strömungsführung eines Fluids in einem Strömungsbehälter |
| CN105013408B (zh) * | 2015-08-25 | 2017-05-17 | 南京聚拓化工科技有限公司 | 准全径向固定床反应器 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK106275C (da) * | 1963-09-28 | 1967-01-16 | Topsoe Haldor F A | Reaktor til udførelse af gasfasereaktioner ved heterogen katalyse. |
| DE1254604B (de) * | 1964-10-27 | 1967-11-23 | Lentia Gmbh | Vorrichtung zur Durchfuehrung exothermer katalytischer Gasreaktionen |
| DE1442594A1 (de) * | 1965-06-24 | 1968-11-28 | Badische Anilin & Soda Fakrik | Hochdrucksyntheseofen fuer exotherme Gasreaktionen |
| NL157513B (nl) * | 1966-10-18 | 1978-08-15 | Montedison Spa | Hoge-drukreactor voor katalytische gasreacties, voorzien van een aantal door warmte-uitwisselingszones gescheiden katalysatorbedden. |
| DE1957826A1 (de) * | 1969-11-18 | 1971-06-03 | Uhde Gmbh Friedrich | Rohrverbindung fuer Einbauten von Reaktionsgefaessen |
-
1975
- 1975-07-15 IT IT25421/75A patent/IT1041778B/it active
- 1975-07-15 TR TR18747A patent/TR18747A/xx unknown
-
1976
- 1976-01-01 AR AR263964A patent/AR207420A1/es active
- 1976-07-05 ZA ZA763987A patent/ZA763987B/xx unknown
- 1976-07-12 FR FR7621346A patent/FR2318111A1/fr active Granted
- 1976-07-12 GB GB28950/76A patent/GB1549708A/en not_active Expired
- 1976-07-13 IL IL50030A patent/IL50030A/xx unknown
- 1976-07-13 NL NLAANVRAGE7607750,A patent/NL177305C/xx not_active IP Right Cessation
- 1976-07-13 CA CA256,854A patent/CA1074084A/en not_active Expired
- 1976-07-13 BG BG7633735A patent/BG28252A3/xx unknown
- 1976-07-13 CH CH898176A patent/CH607983A5/xx not_active IP Right Cessation
- 1976-07-13 YU YU01726/76A patent/YU172676A/xx unknown
- 1976-07-13 LU LU75376A patent/LU75376A1/xx unknown
- 1976-07-13 ZM ZM92/76A patent/ZM9276A1/xx unknown
- 1976-07-14 HU HU76SA2946A patent/HU182046B/hu unknown
- 1976-07-14 EG EG429/76A patent/EG12014A/xx active
- 1976-07-14 DK DK317476A patent/DK317476A/da not_active Application Discontinuation
- 1976-07-14 AT AT517576A patent/AT344198B/de not_active IP Right Cessation
- 1976-07-14 RO RO7686989A patent/RO69368A/ro unknown
- 1976-07-14 DD DD193858A patent/DD125341A5/xx unknown
- 1976-07-14 SE SE7608062A patent/SE426476B/xx unknown
- 1976-07-14 PT PT65365A patent/PT65365B/pt unknown
- 1976-07-14 US US05/705,013 patent/US4101281A/en not_active Expired - Lifetime
- 1976-07-15 PH PH18686A patent/PH14424A/en unknown
- 1976-07-15 JP JP51083564A patent/JPS5211199A/ja active Pending
- 1976-07-15 IN IN1271/CAL/76A patent/IN145037B/en unknown
- 1976-07-15 PL PL1976191214A patent/PL116376B1/pl unknown
- 1976-07-15 SU SU762380907A patent/SU791203A3/ru active
- 1976-07-15 CS CS764701A patent/CS221262B2/cs unknown
- 1976-07-15 ES ES450403A patent/ES450403A1/es not_active Expired
- 1976-07-15 BR BR7605720A patent/BR7605720A/pt unknown
- 1976-07-15 BE BE168940A patent/BE844160A/xx not_active IP Right Cessation
- 1976-07-15 MX MX165539A patent/MX146607A/es unknown
- 1976-07-15 DE DE2631898A patent/DE2631898C3/de not_active Expired
- 1976-07-15 IE IE1568/76A patent/IE43795B1/en unknown
-
1978
- 1978-07-09 AU AU15748/76A patent/AU502947B2/en not_active Expired
-
1981
- 1981-12-30 MY MY39/81A patent/MY8100039A/xx unknown
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RO69368A (ro) | Reactor cu curgere radiala pentru sinteza amoniacului cu producere deabur la temperatura ridicata | |
| FR2460707B1 (fr) | Reacteur de synthese, notamment pour la synthese catalytique d'ammoniac et de methanol | |
| BE860440A (fr) | Catalyseur pour la synthese d'ammoniac, sa preparation et son utilisation | |
| RO72141A (ro) | Procedeu si reactor pentru sinteza amoniacului | |
| IT7921113A0 (it) | Procedimento di sintesi dell'ammoniaca. | |
| FR2300045A1 (fr) | Procede de synthese de l'ammoniac | |
| BE780772A (fr) | Catalyseur de synthese de l'ammoniac | |
| FR2289240A1 (fr) | Preparation d'un catalyseur pour la synthese de l'ammoniac | |
| NO156603C (no) | Fremgangsmaate for fremstilling av en gass-stroem for ammoniakksyntese. | |
| FR2289241A1 (fr) | Procede de preparation d'un catalyseur pour la synthese de l'ammoniac | |
| FR2496843B1 (fr) | Dispositif pour la production de vapeur dans des installations de synthese d'ammoniac | |
| FR2277035A1 (fr) | Reacteur pour la synthese de l'ammoniac | |
| FR2294169A1 (fr) | Procede de synthese d'urees substituees a partir des carbamates correspondants | |
| FR2277036A1 (fr) | Reacteur pour la synthese de l'ammoniac | |
| FR2329586A1 (fr) | Hydrures de composes intermetalliques servant a l'emmagasinage d'hydrogenes, procede d'obtention et dispositif de mise en oeuvre | |
| FR2325424A1 (fr) | Reacteur a chauffage par l'helium | |
| CH434218A (fr) | Procédé de fabrication d'un catalyseur pour la synthèse de l'ammoniac | |
| BE745624A (fr) | Catalyseurs pour la synthese d'ammoniac | |
| BE785143A (fr) | Reacteur pour la synthese de l'ammoniac | |
| NO148993C (no) | Radialstroem-reaktor for ammoniakk-syntese | |
| BE764610A (fr) | Procedes de synthese directe d'amines aromatiques par reaction de composes aromatiques et d'ammoniac | |
| BE799553A (fr) | Procede de synthese catalytique de l'ammoniac, | |
| MW2476A1 (en) | Radial flow reactor for the synthesis of ammonia with production of high-thermal level steam | |
| RO65284A2 (fr) | Dispositif pour mouler les ailettes des turbines | |
| RO63327A (fr) | Reacteur pour la synthese de l'ammoniac |