HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Ammonia → Phosphorus oxide (P4O10)
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Ammonia | HCID 222 | — |
| Edukt | Sulfuric Acid | HCID 1118 | — |
| Edukt | Phosphorus oxide (P4O10) | HCID 14812 | — |
| Lösungsmittel | Water | HCID 962 | — |
| Produkt | Phosphorus oxide (P4O10) | HCID 14812 | 46,4% |
| Produkt | Diammonium hydrogen phosphate | HCID 24540 | — |
Reaktionsschritte
Anhydrous ammonia and sulfuric acid were also added. The ratios of P2O5, NH3 and H2SO4 were about 100:11.26:3.84. Reaction of the materials yielded a diammonium phosphate product with an analysis of 18.1% nitrogen, 46.4% P2O5, and 1.2% free water after drying. This analysis meets requirements for both U.S. and foreign sale as fertilizer grade diammonium phosphate.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US04536378 |
| Quelldatensatz | uspto-grants-1985_08 |
| ORD ID | ord-c43b906abc3b4b608ecbc276d761861e |
| Quellennotiz | uspto-grants-1985_08 |