反応 #2022

ord-9ba26a120c504949aabeae933256e0ed

反応方程式

O=P([O-])([O-])[O-].[NH4+].[NH4+].[NH4+]
ammonium phosphate
[Cl-].[Na+]
sodium chloride
→
O=P([O-])([O-])O.[NH4+].[Na+]
Sodium ammonium phosphate
[Cl-].[NH4+]
ammonium chloride
O=P([O-])([O-])O.[NH4+].[NH4+]
diammonium phosphate

反応物

O=P([O-])([O-])[O-].[NH4+].[NH4+].[NH4+]
ammonium phosphate
[Cl-].[Na+]
sodium chloride

試薬

なし

溶媒

O
water

反応条件

詳細条件
See reaction.notes.procedure_details.

後処理

  1. 1
    その他The crystallization of sodium ammonium phosphate
  2. 2
    その他between -10° C. to 40° C

実験手順

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.

出典

DOI: 10.6084/m9.figshare.5104873.v1特許: US05728359uspto-grants-1998_03