DK128440B - Method and apparatus for carrying out catalytic heterogeneous reactions in stationary bed. - Google Patents
Method and apparatus for carrying out catalytic heterogeneous reactions in stationary bed.Info
- Publication number
- DK128440B DK128440B DK196468AA DK196468A DK128440B DK 128440 B DK128440 B DK 128440B DK 196468A A DK196468A A DK 196468AA DK 196468 A DK196468 A DK 196468A DK 128440 B DK128440 B DK 128440B
- Authority
- DK
- Denmark
- Prior art keywords
- carrying
- out catalytic
- stationary bed
- heterogeneous reactions
- catalytic heterogeneous
- Prior art date
Links
- 230000003197 catalytic effect Effects 0.000 title 1
- 238000006243 chemical reaction Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 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
- B01J8/0005—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
-
- 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)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Analytical Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS315867 | 1967-05-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
DK128440B true DK128440B (en) | 1974-05-06 |
Family
ID=5370859
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK196468AA DK128440B (en) | 1967-05-02 | 1968-04-29 | Method and apparatus for carrying out catalytic heterogeneous reactions in stationary bed. |
Country Status (6)
Country | Link |
---|---|
AT (1) | AT312566B (en) |
DE (1) | DE1767356C3 (en) |
DK (1) | DK128440B (en) |
FR (1) | FR1573232A (en) |
GB (1) | GB1227436A (en) |
SE (1) | SE342553B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2460707B1 (en) * | 1979-07-13 | 1986-09-05 | Ammonia Casale Sa | SYNTHESIS REACTOR, IN PARTICULAR FOR THE CATALYTIC SYNTHESIS OF AMMONIA AND METHANOL |
-
1968
- 1968-04-29 DK DK196468AA patent/DK128440B/en unknown
- 1968-04-29 SE SE5814/68A patent/SE342553B/xx unknown
- 1968-04-30 FR FR1573232D patent/FR1573232A/fr not_active Expired
- 1968-04-30 AT AT418668A patent/AT312566B/en not_active IP Right Cessation
- 1968-05-01 GB GB1227436D patent/GB1227436A/en not_active Expired
- 1968-05-02 DE DE1767356A patent/DE1767356C3/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR1573232A (en) | 1969-07-04 |
DE1767356A1 (en) | 1972-02-03 |
DE1767356B2 (en) | 1974-05-02 |
GB1227436A (en) | 1971-04-07 |
AT312566B (en) | 1974-01-10 |
DE1767356C3 (en) | 1974-12-05 |
SE342553B (en) | 1972-02-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DK132446B (en) | Process and apparatus for continuous reforming catalyst regeneration. | |
DK130941B (en) | Method for forming dough pieces and apparatus for carrying out the method. | |
DK120922B (en) | Apparatus and method for analyzing particles. | |
DK116706B (en) | Apparatus for pressing and unloading waste. | |
DK108352C (en) | Method and apparatus for completing zippers. | |
DK140683B (en) | Apparatus for frying and shaping chips. | |
DK123050B (en) | Method and apparatus for quick-freezing objects. | |
FI46918C (en) | Apparatus for catalytic reactions | |
DK126025B (en) | Process for mixing pressurized gases and apparatus for carrying out the process. | |
DK119257B (en) | Apparatus for continuous rapid printing on can bodies. | |
DK115386B (en) | Apparatus for performing continuous fermentation. | |
DK126385B (en) | Method and apparatus for regenerating a catalyst. | |
DK125276B (en) | Method and apparatus for squeezing meat. | |
NO741831L (en) | Method and device for plasma welding. | |
DK116052B (en) | Method and apparatus for producing urea. | |
DK118151B (en) | Apparatus for ultrasound deco-encephalography. | |
DK119202C (en) | Method and apparatus for performing continuous fermentation processes. | |
DK140924B (en) | Process for carrying out thermodynamic spontaneous redox reactions and catalytic apparatus for carrying them out. | |
DK130142B (en) | Apparatus for insertion into a catalyst bed in a downflow reactor. | |
DK128440B (en) | Method and apparatus for carrying out catalytic heterogeneous reactions in stationary bed. | |
DK129324B (en) | Method for continuously forming fiber products, and apparatus for performing this method. | |
DK131644B (en) | Method and apparatus for sewing zippers on carriers. | |
DK124861B (en) | A method of purifying a monocrystalline body of semiconductor material, and an apparatus for carrying out the method. | |
DK125346B (en) | Method and apparatus for reducing the influence of interference in a radar system. | |
DK120456B (en) | Method and apparatus for simultaneously producing several webs of material. |