GB1089775A - Ammonia synthesis process - Google Patents
Ammonia synthesis processInfo
- Publication number
- GB1089775A GB1089775A GB46180/64A GB4618064A GB1089775A GB 1089775 A GB1089775 A GB 1089775A GB 46180/64 A GB46180/64 A GB 46180/64A GB 4618064 A GB4618064 A GB 4618064A GB 1089775 A GB1089775 A GB 1089775A
- Authority
- GB
- United Kingdom
- Prior art keywords
- catalyst
- converter
- synthesis gas
- state
- synthesis process
- 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.)
- Expired
Links
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 title abstract 4
- 230000015572 biosynthetic process Effects 0.000 title abstract 3
- 238000003786 synthesis reaction Methods 0.000 title abstract 3
- 229910021529 ammonia Inorganic materials 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- 239000003054 catalyst Substances 0.000 abstract 4
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 abstract 2
- 230000004913 activation Effects 0.000 abstract 1
- 238000010301 surface-oxidation reaction Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- 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
- B01J8/0207—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 flow within the bed being predominantly horizontal
-
- 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
-
- 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 |
|---|---|---|---|
| DK529663 | 1963-11-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1089775A true GB1089775A (en) | 1967-11-08 |
Family
ID=8141257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB46180/64A Expired GB1089775A (en) | 1963-11-12 | 1964-11-12 | Ammonia synthesis process |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE655624A (enrdf_load_stackoverflow) |
| DE (1) | DE1256205B (enrdf_load_stackoverflow) |
| ES (1) | ES305903A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1089775A (enrdf_load_stackoverflow) |
| NL (1) | NL6413063A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2848086C2 (de) * | 1978-11-06 | 1986-11-06 | Kernforschungsanlage Jülich GmbH, 5170 Jülich | Röhrenreaktor für katalytische Prozesse |
-
0
- BE BE655624D patent/BE655624A/xx unknown
-
1964
- 1964-11-04 DE DET27357A patent/DE1256205B/de active Pending
- 1964-11-10 NL NL6413063A patent/NL6413063A/xx unknown
- 1964-11-11 ES ES0305903A patent/ES305903A1/es not_active Expired
- 1964-11-12 GB GB46180/64A patent/GB1089775A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES305903A1 (es) | 1965-01-01 |
| NL6413063A (enrdf_load_stackoverflow) | 1965-05-13 |
| BE655624A (enrdf_load_stackoverflow) | |
| DE1256205B (de) | 1967-12-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AT248011B (de) | Verfahren zur Herstellung von Gasmischungen, Katalysator zur Durchführung dieses Verfahrens und Verfahren zur Herstellung des Katalysators | |
| JPS55147154A (en) | High-strength honeycomb structure | |
| BE755422A (fr) | Fabrication de catalyseurs du type molybdate de fer utilisablesnotamment pour l'oxydation catalytique des alcools en | |
| IL52130A (en) | Activated catalysts for oxidation reactions,processes for the production thereof and their use for production of maleic anhydride | |
| AT330734B (de) | Rohrbundelreaktor fur die katalytische gasphasen-oxydation | |
| GB1089775A (en) | Ammonia synthesis process | |
| FR2273800A1 (fr) | Oxydation ammoniacale catalytique d'olefines en nitriles | |
| BE765789A (fr) | Perfectionnements relatifs a l'oxydation catalytique de monoxyde de carbone | |
| JPS5243018A (en) | Catalytic converter | |
| FR1363276A (fr) | Procédé de vinylation catalytique et production des catalyseurs correspondants | |
| CA983953A (en) | Oxidation catalyst and production of unsaturated aldehydes, acids and nitriles therewith | |
| AT310130B (de) | Katalysatorformkörper für die Oxydation von Ammoniak zu Stickoxyd und Verfahren zur Herstellung des Katalysatorformkörpers | |
| FR1446315A (fr) | Réaction catalytique d'hydrocarbures avec de la vapeur d'eau | |
| ZA72514B (en) | Catalyst composition and its applications to the manufacture of unsaturated nitriles and to the oxidation of olefins | |
| FR1252851A (fr) | Procédé d'utilisation de gaz non transformés, contenant des oléfines et recueillis lors de l'oxydation d'oléfines pour fabriquer des aldéhydes, des cétones et des acides | |
| FR2143329A1 (en) | Ammonia synthesis reactor - with central elongated heat exchanger and increased quantity of catalyst | |
| IL24292A (en) | Catalyst and process for the oxidation of olefins to unsaturated aldehydes | |
| AT252872B (de) | Verfahren zur Herstellung von eisenoxyd-chromoxydhaltigen Katalysatoren für die Konvertierung von Kohlenmonoxyd | |
| CH384553A (fr) | Catalyseur d'oxydation résistant à l'attrition | |
| FR1308632A (fr) | Procédé pour la réactivation de catalyseurs d'oxydation | |
| BE762632A (fr) | Oxydation catalytique de l'ammoniac | |
| ZOTOVA | THE SUSCEPTIBILITY OF CHROMIUM-NICKEL-MOLYBDENUM-COPPER STEELS TO INTERCRYSTALLINE CORROSION | |
| FR96191E (fr) | Procédé d'oxydation d'hydrocarbures saturés de la série aliphatique ou cycloaliphatique. | |
| FR1340392A (fr) | Perfectionnements apportés aux procédés d'oxydation catalytique d'hydrocarbures | |
| FR1525486A (fr) | Procédé chimique d'oxydation d'hydrocarbures |