GB1204634A - Process and device for gas synthesis - Google Patents
Process and device for gas synthesisInfo
- Publication number
- GB1204634A GB1204634A GB6314/69A GB631469A GB1204634A GB 1204634 A GB1204634 A GB 1204634A GB 6314/69 A GB6314/69 A GB 6314/69A GB 631469 A GB631469 A GB 631469A GB 1204634 A GB1204634 A GB 1204634A
- Authority
- GB
- United Kingdom
- Prior art keywords
- feb
- high pressure
- passes
- pressure catalytic
- reaction
- 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
- 230000015572 biosynthetic process Effects 0.000 title abstract 2
- 238000003786 synthesis reaction Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 2
- 229910021529 ammonia Inorganic materials 0.000 abstract 1
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 238000007036 catalytic synthesis reaction Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 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
- C01C1/0417—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
- B01J8/0005—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
- B01J8/0423—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
- B01J8/0426—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 the beds being superimposed one above the other
- B01J8/043—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 the beds being superimposed one above the other in combination with one cylindrical annular shaped bed
-
- 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
- B01J8/0446—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 flow within the beds being predominantly vertical
- B01J8/0449—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 flow within the beds being predominantly vertical in two or more cylindrical beds
- B01J8/0453—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 flow within the beds being predominantly vertical in two or more cylindrical beds the beds being superimposed one above the other
-
- 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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT118368A AT281870B (de) | 1968-02-08 | 1968-02-08 | Verfahren und Vorrichtung zur Gasführung in katalytischen Hochdrucksyntheseanlagen, beispielsweise für die Ammoniaksynthese |
DEL0058571 | 1968-02-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1204634A true GB1204634A (en) | 1970-09-09 |
Family
ID=25595120
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB6314/69A Expired GB1204634A (en) | 1968-02-08 | 1969-02-05 | Process and device for gas synthesis |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE728143A (fr) |
DE (1) | DE1667161C3 (fr) |
DK (1) | DK141842B (fr) |
FR (1) | FR2001518A1 (fr) |
GB (1) | GB1204634A (fr) |
NL (1) | NL6901698A (fr) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2343699A1 (fr) * | 1976-03-10 | 1977-10-07 | Haldor Topsoe As | Procede et appareil de synthese de l'ammoniac |
US4230680A (en) * | 1978-07-17 | 1980-10-28 | Pullman Incorporated | Low energy process for synthesis of ammonia |
EP0134260A1 (fr) * | 1982-01-18 | 1985-03-20 | The M. W. Kellogg Company | Convertisseur à ammoniac horizontal |
US4743432A (en) * | 1984-11-16 | 1988-05-10 | M.A.N. Maschinenfabrik Augsburg-Nurnberg | Vertical reactor for the generation of methanol |
EP0293546A2 (fr) * | 1987-02-11 | 1988-12-07 | Ammonia Casale S.A. | Système pour améliorer l'efficacité des réacteurs destinés à la synthèse exothermique de l'ammoniac |
US4904453A (en) * | 1985-05-15 | 1990-02-27 | Ammonia Casale S.A. | System for reducing energy consumption improving reactors for heterogeneous catalytic synthesis and relative reactors |
FR2741823A1 (fr) * | 1995-12-05 | 1997-06-06 | Air Liquide | Installation de traitement d'au moins un fluide et utilisation pour la separation d'au moins un constituant d'un melange gazeux |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7306515A (fr) * | 1972-05-15 | 1973-11-19 | Montedison Spa | |
DE2903582B1 (de) * | 1979-01-31 | 1980-11-20 | Basf Ag, 6700 Ludwigshafen | Rohrbündelreaktor zur Durchführung katalytischer Reaktionen in der Gasphase |
DE3413421A1 (de) * | 1984-04-10 | 1985-10-24 | Uhde Gmbh, 4600 Dortmund | Vorrichtung zur erzielung einer gleichmaessigen gasverteilung in radial durchstroemter katalysatorschicht |
-
1968
- 1968-02-12 DE DE1667161A patent/DE1667161C3/de not_active Expired
-
1969
- 1969-02-03 NL NL6901698A patent/NL6901698A/xx unknown
- 1969-02-04 FR FR6902383A patent/FR2001518A1/fr not_active Withdrawn
- 1969-02-05 GB GB6314/69A patent/GB1204634A/en not_active Expired
- 1969-02-06 DK DK63169AA patent/DK141842B/da not_active IP Right Cessation
- 1969-02-07 BE BE728143D patent/BE728143A/xx not_active IP Right Cessation
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2343699A1 (fr) * | 1976-03-10 | 1977-10-07 | Haldor Topsoe As | Procede et appareil de synthese de l'ammoniac |
US4230680A (en) * | 1978-07-17 | 1980-10-28 | Pullman Incorporated | Low energy process for synthesis of ammonia |
EP0134260A1 (fr) * | 1982-01-18 | 1985-03-20 | The M. W. Kellogg Company | Convertisseur à ammoniac horizontal |
US4743432A (en) * | 1984-11-16 | 1988-05-10 | M.A.N. Maschinenfabrik Augsburg-Nurnberg | Vertical reactor for the generation of methanol |
US4904453A (en) * | 1985-05-15 | 1990-02-27 | Ammonia Casale S.A. | System for reducing energy consumption improving reactors for heterogeneous catalytic synthesis and relative reactors |
US4952375A (en) * | 1985-05-15 | 1990-08-28 | Ammonia Casale S.A. | System for reducing energy consumption improving reactors for heterogeneous catalytic synthesis and related reactors |
EP0293546A2 (fr) * | 1987-02-11 | 1988-12-07 | Ammonia Casale S.A. | Système pour améliorer l'efficacité des réacteurs destinés à la synthèse exothermique de l'ammoniac |
EP0293546A3 (fr) * | 1987-02-11 | 1989-06-07 | Ammonia Casale S.A. | Système pour améliorer l'efficacité des réacteurs destinés à la synthèse exothermique de l'ammoniac |
FR2741823A1 (fr) * | 1995-12-05 | 1997-06-06 | Air Liquide | Installation de traitement d'au moins un fluide et utilisation pour la separation d'au moins un constituant d'un melange gazeux |
EP0778082A1 (fr) * | 1995-12-05 | 1997-06-11 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Installation de traitement d'au moins un fluide et utilisation pour la séparation d'au moins un constituant d'un mélange gazeux |
US5882385A (en) * | 1995-12-05 | 1999-03-16 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Plant for treating at least one fluid and use for the separation of at least one constituent of a gas mixture |
Also Published As
Publication number | Publication date |
---|---|
DE1667161B2 (de) | 1973-04-05 |
DE1667161C3 (de) | 1973-10-31 |
NL6901698A (fr) | 1969-08-12 |
FR2001518A1 (fr) | 1969-09-26 |
DK141842B (da) | 1980-06-30 |
BE728143A (fr) | 1969-08-07 |
DE1667161A1 (de) | 1971-06-16 |
DK141842C (fr) | 1980-11-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PE20 | Patent expired after termination of 20 years |