化工社化工社 化学情報印刷レポート · 研究参考用
Ammonia → Phosphorus oxide (P4O10)
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Ammonia | HCID 222 | — |
| 反応物 | Sulfuric Acid | HCID 1118 | — |
| 反応物 | Phosphorus oxide (P4O10) | HCID 14812 | — |
| 溶媒 | Water | HCID 962 | — |
| 生成物 | Phosphorus oxide (P4O10) | HCID 14812 | 46.4% |
| 生成物 | Diammonium hydrogen phosphate | HCID 24540 | — |
反応手順
Anhydrous ammonia and sulfuric acid were also added. The ratios of P2O5, NH3 and H2SO4 were about 100:11.26:3.84. Reaction of the materials yielded a diammonium phosphate product with an analysis of 18.1% nitrogen, 46.4% P2O5, and 1.2% free water after drying. This analysis meets requirements for both U.S. and foreign sale as fertilizer grade diammonium phosphate.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04536378 |
| 出典データセット | uspto-grants-1985_08 |
| ORD ID | ord-c43b906abc3b4b608ecbc276d761861e |
| 出典メモ | uspto-grants-1985_08 |