Reacción #1702041

ord-2e75669cf5704c02b4b875fbbd2a1ae6

Ecuación de reacción

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

Reactantes

Cl
hydrochloric acid
O=S(=O)([O-])[O-].[Na+].[Na+]
sodium sulfate
ClOCl.[Zr]
zirconium oxychloride
—
ZrO2

Reactivos

Ninguno

Condiciones de reacción

Temperatura
85°CELSIUS
Condiciones detalladas
See reaction.notes.procedure_details.

Tratamiento posterior

  1. 1
    workup.ADDITIONwas added
  2. 2
    TemperaturaN, and the resulting product was maintained for 0.5 hour

Procedimiento

141 g of a 25% sodium sulfate solution was heated to 85° C. Then, 375 g of a zirconium oxychloride solution containing 16% of ZrO2 equivalent, previously heated to 85° C., was added thereto. Thereafter, hydrochloric acid was added so that the free acid concentration became 1.5; N, and the resulting product was maintained for 0.5 hour to form basic zirconium sulfate.

Fuente

DOI: 10.6084/m9.figshare.5104873.v1Patente: US08765631B2uspto-grants-2014_07