Sodium titanate is widely used in the field of environmental remediation due to its excellent ion-exchange properties. It is particularly effective in removing heavy metal ions, such as lead, cadmium, and strontium, from wastewater, making it a valuable material for water purification systems. In the energy sector, sodium titanate is utilized as an anode material in lithium-ion batteries because of its high stability and ability to intercalate lithium ions efficiently. Additionally, it serves as a catalyst support in various chemical reactions, enhancing the efficiency of catalytic processes in industries like petrochemicals. Its thermal stability and unique structural properties also make it suitable for use in high-temperature applications, such as thermal insulation materials and coatings.