P113-HTTA synergistic extractant

Gd/Al separation factor >5000

Achieves near-complete separation of Gd(III) from Al(III) in hydrochloric acid without emulsification, retaining high performance after regeneration.

Tong, Li · Zhang, Hepeng · Guisu, Yu · Gao, Yun · Haixia, Zhang · Xu, Junhua · Sun, Xiaoqi

Separation and Purification Technology 2025

Specifications

萃取率接

{'zh': '100', 'en': ''} %

Advantages

synergistic coefficient of 1495

Gd(III)/Al(III) separation factor β>5000

retained high efficiency after five regeneration cycles