Halite (NaCl) → 磷酸二氢铵

HRID 1926

反应方程式

HRID 1926 反应方程式
[P:1]([O-:5])([O-:4])([O-:3])=[O:2].[NH4+:6].[NH4+].[NH4+].[Cl-:9].[Na+:10]>O>[P:1]([OH:5])([O-:4])([O-:3])=[O:2].[NH4+:6].[Na+:10].[Cl-:9].[NH4+:6].[P:1]([OH:5])([O-:4])([O-:3])=[O:2].[NH4+:6].[NH4+:6]

参与物

6

反应物 2

HCID 5234Halite (NaCl)HCID 159282磷酸铵

产物 3

HCID 24540磷酸二氢铵HCID 25517氯化铵HCID 159458磷酸氢氨钠

试剂、催化剂与溶剂 1

HCID 962聚[6-[4-(4-氰基苯基)苯氧基]己基甲基丙烯酸酯]溶剂

实验过程

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.

后处理

  1. customThe crystallization of sodium ammonium phosphate
  2. custombetween -10° C. to 40° C

来源与证据

ORD记录
ord-9ba26a120c504949aabeae933256e0ed
来源数据集
uspto-grants-1998_03
专利号
US05728359

关联笔记

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