Ammonia → Sulfuric Acid
反応式
O.[S:2]([O-:6])([O-:5])(=[O:4])=[O:3].[Zn+:7].[NH4+].N>>[S:2]([O-:6])([O-:5])(=[O:4])=[O:3].[Zn+2:7].[S:2](=[O:4])(=[O:3])([OH:6])[OH:5]参加物
4
実験手順
The present invention comprises the use of ammonium zinc sulfate hydrate to selectively recover ammonia from an aqueous solution in a solid crystalline form. The water and ammonia may then be recovered by heating the crystals and recovering the water and ammonia in the off gases. This process would then leave behind zinc sulfate and sulfuric acid, which can be resolubilized and recycled.
後処理
- customThe water and ammonia may then be recovered
- temperatureby heating the crystals
- customrecovering the water and ammonia in the off gases
出典と根拠
- ORDレコード
- ord-39f8e5e869d0424f8a9d8b34e30c9ed5
- 出典データセット
- uspto-grants-2003_05
- 特許番号
- US06558643B2
反応ノート
読み込み中…