FR538155A - Synthesis of nitrogen compounds - Google Patents
Synthesis of nitrogen compoundsInfo
- Publication number
- FR538155A FR538155A FR538155DA FR538155A FR 538155 A FR538155 A FR 538155A FR 538155D A FR538155D A FR 538155DA FR 538155 A FR538155 A FR 538155A
- Authority
- FR
- France
- Prior art keywords
- synthesis
- nitrogen compounds
- nitrogen
- compounds
- 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
-
- 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR538155T | 1921-07-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR538155A true FR538155A (en) | 1922-06-06 |
Family
ID=8928010
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR538155D Expired FR538155A (en) | 1921-07-12 | 1921-07-12 | Synthesis of nitrogen compounds |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR538155A (en) |
-
1921
- 1921-07-12 FR FR538155D patent/FR538155A/en not_active Expired
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