反応 #2075714

ord-9a9f0a1470984ce2842aab81852b12a4

反応方程式

ClOCl.[Zr]
zirconium oxychloride
O=S(=O)([O-])[O-].[Na+].[Na+]
sodium sulfate
Cl
hydrochloric acid
→
O=S(=O)([O-])[O-].O=S(=O)([O-])[O-].[Zr+4]
zirconium sulfate

反応物

ClOCl.[Zr]
zirconium oxychloride
O=S(=O)([O-])[O-].[Na+].[Na+]
sodium sulfate
Cl
hydrochloric acid

試薬

なし

反応条件

温度
75°CELSIUS
詳細条件
See reaction.notes.procedure_details.

後処理

  1. 1
    温度maintained for 1 hour to age

実験手順

625 g of a 16% (ZrO2 conversion) zirconium oxychloride solution at room temperature was added to 237 g of a 25% sodium sulfate solution. After addition of hydrochloric acid to achieve a free acid concentration of 1.5 N, this was heated to 75° C. and maintained for 1 hour to age while producing basic zirconium sulfate.

出典

DOI: 10.6084/m9.figshare.5104873.v1特許: US07642210B2uspto-grants-2010_01