METHOD FOR REMOVING HALIDE FROM WAELZ OXIDE

Australia Patent

APP PUB NO AU-2023222920-A1
SERIAL NO

2023222920

Stats

Importance

Loading Importance Indicators... loading....

Abstract

See full text

The present disclosure relates to a method for removing halide from halide-containing Waelz oxide. According to the method, it is possible to effectively remove halide contained in Waelz oxide, especially insoluble fluoride such as CaF2, which are difficult to remove under atmospheric pressure conditions and present as insoluble substances. Accordingly, in the process of recovering valuable metals, an additional process for adjusting the concentration of fluorine or chlorine present in the electrolyte can be omitted, and costs can be reduced.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • Owner owned or assignment not recorded

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

  • No Inventor to display

Cited Art Landscape

Load Citation