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Oxalic Acid → Zirconium phosphate
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Oxalic Acid | HCID 971 | — |
| 反応物 | Phosphoric Acid | HCID 1004 | — |
| 反応物 | Sodium Hydroxide | HCID 14798 | — |
| 反応物 | Sodium Nitrate | HCID 24268 | — |
| 反応物 | Zirconyl nitrate | HCID 83761 | — |
| 生成物 | Zirconium phosphate | HCID 160986 | — |
反応手順
Oxalic acid and phosphoric acid are added, in this order, to an aqueous solution of zirconium oxynitrate and sodium nitrate, with stirring. The mixture is adjusted to pH 3.5 with an aqueous sodium hydroxide solution and then refluxed under heating for 78 hours. The resulting precipitate is collected by filtration, water-washed, dried and disintegrated to obtain a zirconium phosphate [NaZr2 (PO4)3 ] having a network structure.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US05405644 |
| 出典データセット | uspto-grants-1995_04 |
| ORD ID | ord-47f271c65481498ea70e0c0933df7f18 |
| 出典メモ | uspto-grants-1995_04 |