FR417940A - Production d'ammoniaque - Google Patents
Production d'ammoniaqueInfo
- Publication number
- FR417940A FR417940A FR417940A FR417940DA FR417940A FR 417940 A FR417940 A FR 417940A FR 417940 A FR417940 A FR 417940A FR 417940D A FR417940D A FR 417940DA FR 417940 A FR417940 A FR 417940A
- Authority
- FR
- France
- Prior art keywords
- ammonia production
- ammonia
- production
- 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
- C01C1/0405—Preparation of ammonia by synthesis 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 |
|---|---|---|---|
| DE417940X | 1909-09-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR417940A true FR417940A (fr) | 1910-11-25 |
Family
ID=1461301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR417940A Expired FR417940A (fr) | 1909-09-13 | 1910-05-23 | Production d'ammoniaque |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR417940A (fr) |
-
1910
- 1910-05-23 FR FR417940A patent/FR417940A/fr not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR411446A (fr) | Production d'ammoniaque | |
| FR418059A (fr) | Production d'ammoniaque | |
| FR421738A (fr) | Robinet d'arret | |
| CH48746A (fr) | Médaillon | |
| CH48869A (fr) | Piece d'horlogerie | |
| FI3684A (fi) | Säkerhetskuvert benämndt" Kontrollören" | |
| FI3868A (fi) | "Puominside No 3" | |
| FR415161A (fr) | Perfectionnements apportés à la production de fertilisants | |
| FI3773A (fi) | Karhi nimeltä "Joutusa-Karhi" | |
| FR421785A (fr) | Fermoir | |
| CH48085A (de) | Krawattenschließe | |
| FR415121A (fr) | Perfectionnements apportés à la production de fertilisants | |
| FR415812A (fr) | Perfectionnements apportés à la production de fertilisants | |
| FR382080A (fr) | Point d'ornement | |
| FR418434A (fr) | Procédé de production d'ammoniaque | |
| FR407334A (fr) | Habillement | |
| CH47832A (de) | Medaillon | |
| FI3834A (fi) | Hällanordning för kakelugnar benämnd " Kakelugnshäll E H" | |
| CH45304A (de) | Hosenträger | |
| FR419295A (fr) | Train d'artillerie | |
| FI3612A (fi) | Enspårig kälke | |
| CH47373A (de) | Eisennbahnschwelle | |
| FI3631A (fi) | Sugmjölkningsanordning | |
| FI3669A (fi) | Fyrtakts-förbrännings- eller explosionsmotor | |
| FI3567A (fi) | Smörältningsapparat |