Solvent-free synthesis of FAU zeolite from coal fly ash

被引：11
|
作者：
Liu, Pei [1 ]
Wu, Qinming [1 ,2 ]
Yan, Keping [1 ,2 ]
Wang, Liang [1 ,2 ]
Xiao, Feng-Shou [1 ,2 ]
机构：
[1] Zhejiang Univ, Coll Chem & Biol Engn, Hangzhou 310027, Peoples R China
[2] Shanxi Zheda Inst Adv Mat & Chem Engn, Taiyuan 030032, Shanxi, Peoples R China
来源：
DALTON TRANSACTIONS | 2022年 / 52卷 / 01期
关键词：
NA-X ZEOLITE; GREEN SYNTHESIS; REMOVAL; HYDROXIDE; PHOSPHATE; CATALYST;
D O I：
10.1039/d2dt03196e
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
FAU zeolite is successfully synthesized from coal fly ash (CFA) as the sole silicon and aluminum sources under solvent-free conditions. CO2 adsorption and ion-exchange tests show that the product possesses excellent CO2 adsorption capacity and even better Ca2+ and Mg2+ ion exchange capacity, which is particularly important for its wide application in industrial processes.
引用
收藏
页码：24 / 28
页数：5
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