FR567277A - Process for the synthetic preparation of ammonia - Google Patents
Process for the synthetic preparation of ammoniaInfo
- Publication number
- FR567277A FR567277A FR567277DA FR567277A FR 567277 A FR567277 A FR 567277A FR 567277D A FR567277D A FR 567277DA FR 567277 A FR567277 A FR 567277A
- Authority
- FR
- France
- Prior art keywords
- ammonia
- synthetic preparation
- synthetic
- preparation
- 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
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
- C01C1/0411—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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH567277X | 1922-06-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR567277A true FR567277A (en) | 1924-02-27 |
Family
ID=4520667
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR567277D Expired FR567277A (en) | 1922-06-12 | 1923-06-11 | Process for the synthetic preparation of ammonia |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR567277A (en) |
-
1923
- 1923-06-11 FR FR567277D patent/FR567277A/en not_active Expired
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