化工社化工社 化学情報印刷レポート · 研究参考用
Ammonia → Sulfuric Acid
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Ammonia | HCID 222 | — |
| 反応物 | HCID 178526993 | HCID 178526993 | — |
| 生成物 | Sulfuric Acid | HCID 1118 | — |
| 生成物 | Zinc Sulfate | HCID 24424 | — |
反応手順
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.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US06558643B2 |
| 出典データセット | uspto-grants-2003_05 |
| ORD ID | ord-39f8e5e869d0424f8a9d8b34e30c9ed5 |
| 出典メモ | uspto-grants-2003_05 |