Sodium Chloride → Diammonium hydrogen phosphate

HRID 1926

反応式

HRID 1926 の反応式
[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]

参加物

6

反応物 2

HCID 5234Sodium ChlorideHCID 159282Ammonium phosphate, tribasic

生成物 3

HCID 24540Diammonium hydrogen phosphateHCID 25517Ammonium ChlorideHCID 159458Ammonium sodium phosphate

試薬・触媒・溶媒 1

HCID 962Water溶媒

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.

後処理

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

出典と根拠

ORDレコード
ord-9ba26a120c504949aabeae933256e0ed
出典データセット
uspto-grants-1998_03
特許番号
US05728359

関連ノート

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