Acid zirconium phosphate and alkaline hydrous zirconium oxide materials for sorbent dialysis

摘要

A combination of acid zirconium phosphate and alkaline hydrous zirconium oxide are utilized as ion-exchange materials, for example, in sorbent dialysis. The combination provides for dialysate regeneration while maintaining constant and controlled levels of Na⁺, HCO₃⁻, and pH.