HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Sodium Chloride → Diammonium hydrogen phosphate
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Sodium Chloride | HCID 5234 | — |
| Edukt | Ammonium phosphate, tribasic | HCID 159282 | — |
| Lösungsmittel | Water | HCID 962 | — |
| Produkt | Diammonium hydrogen phosphate | HCID 24540 | — |
| Produkt | Ammonium Chloride | HCID 25517 | — |
| Produkt | Ammonium sodium phosphate | HCID 159458 | — |
Reaktionsschritte
Sodium ammonium phosphate and ammonium chloride are prepared from an ammonium phosphate (e.g., diammonium phosphate) and sodium chloride in water. The crystallization of sodium ammonium phosphate may take place between -10° C. to 40° C. Using the present invention, technical grade sodium ammonium phosphate and ammonium chloride can be produced from fertilizer grade diammonium phosphate.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US05728359 |
| Quelldatensatz | uspto-grants-1998_03 |
| ORD ID | ord-9ba26a120c504949aabeae933256e0ed |
| Quellennotiz | uspto-grants-1998_03 |