Highly efficient removal of hexavalent chromium from aqueous solution by calcined Mg/Al-layered double hydroxides/polyaniline composites

2021 ◽  
Vol 404 ◽  
pp. 127084
Author(s):  
Feng-Lan Long ◽  
Cheng-Gang Niu ◽  
Ning Tang ◽  
Hai Guo ◽  
Zhong-Wu Li ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Hexavalent Chromium ◽  
Layered Double Hydroxides ◽  
Efficient Removal ◽  
Highly Efficient ◽  
Polyaniline Composites ◽  
Double Hydroxides

Coating layered double hydroxides with carbon dots for highly efficient removal of multiple dyes

2021 ◽  
pp. 127613
Author(s):  
Jiahui Ge ◽  
Lili Lian ◽  
Xiyue Wang ◽  
Xueling Cao ◽  
Wenxiu Gao ◽  
...  
Keyword(s):  
Layered Double Hydroxides ◽  
Carbon Dots ◽  
Efficient Removal ◽  
Highly Efficient ◽  
Double Hydroxides

Calcined ZnAl- and Fe3O4/ZnAl–layered double hydroxides for efficient removal of Cr(vi) from aqueous solution

RSC Advances ◽  
2015 ◽  
Vol 5 (117) ◽  
pp. 96495-96503 ◽  
Author(s):  
Liang-guo Yan ◽  
Kun Yang ◽  
Ran-ran Shan ◽  
Hai-qin Yu ◽  
Bin Du
Keyword(s):  
Aqueous Solution ◽  
Layered Double Hydroxides ◽  
Efficient Removal ◽  
Double Hydroxides

Calcined ZnAl- and Fe3O4/ZnAl–layered double hydroxides (ZnAl–CLDH and Fe3O4/ZnAl–CLDH) were used as adsorbents to evaluate the uptake properties for Cr(vi) removal from aqueous solution by batch equilibrium experiments.

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