DE1251292B - - Google Patents
Info
- Publication number
- DE1251292B DE1251292B DENDAT1251292D DE1251292DA DE1251292B DE 1251292 B DE1251292 B DE 1251292B DE NDAT1251292 D DENDAT1251292 D DE NDAT1251292D DE 1251292D A DE1251292D A DE 1251292DA DE 1251292 B DE1251292 B DE 1251292B
- Authority
- DE
- Germany
- 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.)
- Pending
Links
Classifications
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- 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
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- 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)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB0081384 | 1965-04-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1251292B true DE1251292B (de) |
Family
ID=6981084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT1251292D Pending DE1251292B (de) | 1965-04-10 |
Country Status (3)
| Country | Link |
|---|---|
| AT (1) | AT263036B (de) |
| BE (1) | BE679181A (de) |
| DE (1) | DE1251292B (de) |
-
0
- DE DENDAT1251292D patent/DE1251292B/de active Pending
-
1966
- 1966-04-07 BE BE679181D patent/BE679181A/fr unknown
- 1966-04-07 AT AT335466A patent/AT263036B/de active
Also Published As
| Publication number | Publication date |
|---|---|
| AT263036B (de) | 1968-07-10 |
| BE679181A (de) | 1966-09-16 |