Phosphoric Acid → Dihydroxy(dioxo)molybdenum;phosphonic acid
反応式
[Mo:1](=[O:4])(=[O:3])=[O:2].[P:5](=O)([OH:8])([OH:7])[OH:6]>O>[OH:7][PH:5]([OH:8])=[O:6].[OH:2][Mo:1]([OH:6])(=[O:4])=[O:3]参加物
4
実験手順
An aqueous solution of phosphomolybdic acid is prepared by heating 360 parts (2.5 moles) of molybdenum trioxide, 24 parts of 85% phosphoric acid and 2,000 parts of water at boiling for three hours, then filtering through filter paper and washing the residue with 150 parts of water. The total volume of the resulting solution is reduced to yield 921 parts of solution containing 19.37% molybdenum.
後処理
- filtrationfiltering
- filtrationthrough filter paper
- washwashing the residue with 150 parts of water
出典と根拠
- ORDレコード
- ord-472771ca0cd041adb80445b08158b11f
- 出典データセット
- uspto-grants-1984_06
- 特許番号
- US04456538
反応ノート
読み込み中…