反応式
[P:1]([OH:5])([O-:4])([O-:3])=[O:2].[Ca+2].S([O-])([O-])(=O)=O.[K+:12].[K+]>>[OH:3][P:1]([O-:5])([OH:4])=[O:2].[K+:12].[OH:3][P:1]([OH:5])([OH:4])=[O:2]参加物
4
実験手順
In an alternative reaction, the solid monocalcium phosphate is reacted with potassium sulfate to yield primarily KH2PO4 with little or no H3PO4 coproduct. Conversely, if a portion of the (uncrystallized) MCP/H3PO4 liquor is reacted with potassium sulfate the resulting KH2PO4 /H3PO4 solution will have a plant food value of 0-24-6. A portion of any of the K2O products may be recycled back to the acidulation vessel to provide makeup for the K2O lost in the hydrolysis sector.
後処理
- customIn an alternative reaction
出典と根拠
- ORDレコード
- ord-acfaae36f9f6446483e0fe04cae3fdb4
- 出典データセット
- uspto-grants-1979_07
- 特許番号
- US04160657
関連ノート
読み込み中…