Physical modification of hydroxyapatite: the drastic enhancement of both cation (Cd2+) and anion (F−) adsorption and recycling efficiency

Environ. Sci.: Nano, 2023, 10,2701-2719
DOI: 10.1039/D3EN00297G, Paper
Sandeep Eswaran Panchu, Saranya Sekar, Elayaraja Kolanthai, Mano Balaji Gandhi, Moorthy Babu Sridharan, Narayana Kalkura Subbaraya
(1) Novel physically modified (by ultrasound and freeze-drying) HAp nanoparticles (2) drastic enhancement in the Cd2+ (208%) and F (488%) adsorption capacities along with rapid adsorption and greater recycling efficiency compared to the reported data.
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