Investigation on HCl Leaching of Ti Mixture Obtained by Deoxidation of Off-grade Ti Sponge Using Mg Metal

Key Points

• The research investigates the leaching behavior of titanium obtained from off-grade sponge deoxidized with magnesium using hydrochloric acid.
• Used hydrochloric acid (HCl) for leaching process.
• Examined the titanium mixture obtained by deoxidation of off-grade titanium sponge using magnesium.
• Conducted experiments at 313 K and assessed mass percentage of titanium oxides.
• Achieved a titanium oxide mass percentage of 0.168.
• Demonstrated the leaching capacity of HCl on titanium mixtures effectively.
• Highlighted the potential for improving processing methods for off-grade titanium.