DE516249C - Vorrichtung zur Ausfuehrung exothermer katalytischer Gasreaktionen - Google Patents
Vorrichtung zur Ausfuehrung exothermer katalytischer GasreaktionenInfo
- Publication number
- DE516249C DE516249C DEH107580D DEH0107580D DE516249C DE 516249 C DE516249 C DE 516249C DE H107580 D DEH107580 D DE H107580D DE H0107580 D DEH0107580 D DE H0107580D DE 516249 C DE516249 C DE 516249C
- Authority
- DE
- Germany
- Prior art keywords
- contact
- gas
- gases
- individual
- tube
- 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
- 238000006243 chemical reaction Methods 0.000 title claims description 12
- 230000003197 catalytic effect Effects 0.000 title claims description 8
- 239000007789 gas Substances 0.000 claims description 62
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 12
- 239000007795 chemical reaction product Substances 0.000 claims description 11
- 229910021529 ammonia Inorganic materials 0.000 claims description 6
- 238000005192 partition Methods 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000003786 synthesis reaction Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000003054 catalyst Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000010425 asbestos Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 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
- 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
- B01J8/02—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
- B01J8/0285—Heating or cooling the reactor
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C1/00—Ammonia; Compounds thereof
- C01C1/02—Preparation, purification or separation of ammonia
- C01C1/08—Preparation of ammonia from nitrogenous organic substances
- C01C1/083—Preparation of ammonia from nitrogenous organic substances from molasses
-
- 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)
- Analytical Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL21517D NL21517C (enrdf_load_stackoverflow) | 1926-08-10 | ||
| NL28001D NL28001C (enrdf_load_stackoverflow) | 1926-08-10 | ||
| DEH107580D DE516249C (de) | 1926-08-10 | 1926-08-10 | Vorrichtung zur Ausfuehrung exothermer katalytischer Gasreaktionen |
| GB20869/27A GB275983A (en) | 1926-08-10 | 1927-08-08 | Apparatus for carrying out exothermic catalytic gas reactions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEH107580D DE516249C (de) | 1926-08-10 | 1926-08-10 | Vorrichtung zur Ausfuehrung exothermer katalytischer Gasreaktionen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE516249C true DE516249C (de) | 1931-01-21 |
Family
ID=7170340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEH107580D Expired DE516249C (de) | 1926-08-10 | 1926-08-10 | Vorrichtung zur Ausfuehrung exothermer katalytischer Gasreaktionen |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE516249C (enrdf_load_stackoverflow) |
| GB (1) | GB275983A (enrdf_load_stackoverflow) |
| NL (1) | NL21517C (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1052958B (de) * | 1956-07-21 | 1959-03-19 | Uhde Gmbh Friedrich | Vorrichtung zur Durchfuehrung katalytischer Hochdrucksynthesen |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2135899B (en) * | 1983-03-04 | 1986-09-17 | Sutcliffe Speakman Engineering | Apparatus for adsorbing adsorbable constituents in a fluid stream |
-
0
- NL NL21517D patent/NL21517C/xx active
-
1926
- 1926-08-10 DE DEH107580D patent/DE516249C/de not_active Expired
-
1927
- 1927-08-08 GB GB20869/27A patent/GB275983A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1052958B (de) * | 1956-07-21 | 1959-03-19 | Uhde Gmbh Friedrich | Vorrichtung zur Durchfuehrung katalytischer Hochdrucksynthesen |
Also Published As
| Publication number | Publication date |
|---|---|
| GB275983A (en) | 1928-03-29 |
| NL21517C (enrdf_load_stackoverflow) |
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