Magnetic Zeolite 4A Adsorbent

High capacity & reusable

Prepared by one-step activation-reduction of kaolinite and red mud, the adsorbent encapsulates magnetic particles, enabling rapid magnetic separation and resistance to oxidation in acidic solutions, offering a cost-effective solution for Sr(II) removal from radioactive wastewater.

Zi, Chen · Xianggang, Li · Haihua, Liu · Weichuan, Xu · Jiaye, Yu · Yuxin, Zang · Hu, Guang · Hu, Tao · Jiang, Jinlong · Mao, Ping · Pan, Yichang · Wei, Yuezhou

Microporous and Mesoporous Materials 2024

Specifications

最大吸附容量

{'zh': '172', 'en': ''} mg/g

去除

{'zh': '96.4', 'en': ''} %

比表面积

{'zh': '13.6', 'en': ''} m²/g

Advantages

High desorption and stable magnetic properties after four adsorption-desorption cycles