Preparation of Zn–Al layered double hydroxide intercalated with triethylenetetramine-hexaacetic acid by coprecipitation: uptake of rare-earth metal ions from aqueous solutions

RSC Advances ◽  
2014 ◽  
Vol 4 (86) ◽  
pp. 45995-46001 ◽  
Author(s):  
Tomohito Kameda ◽  
Tetsu Shimmyo ◽  
Toshiaki Yoshioka
Keyword(s):  
Rare Earth ◽  
Aqueous Solutions ◽  
Metal Ions ◽  
Layered Double Hydroxide ◽  
Rare Earth Metal ◽  
Earth Metal ◽  
Double Hydroxide

Enrichment of rare earth metal ions by the highly selective adsorption of phytate intercalated layered double hydroxide

2018 ◽  
Vol 47 (9) ◽  
pp. 3093-3101 ◽  
Author(s):  
Cheng Jin ◽  
Huimin Liu ◽  
Xianggui Kong ◽  
Hong Yan ◽  
Xiaodong Lei
Keyword(s):  
Rare Earth ◽  
Metal Ions ◽  
Anion Exchange ◽  
Layered Double Hydroxide ◽  
Rare Earth Metal ◽  
Selective Adsorption ◽  
Earth Metal ◽  
Adsorption Ability ◽  
Exchange Method ◽  
Double Hydroxide

Phytate-LDH was prepared by an anion exchange method, which has highly selective adsorption ability for Pr3+, Ce3+, Pb2+, and Co2+cations.

scholarly journals Experiments on the magnetic enrichment of rare-earth metal ions in aqueous solutions in a microflow device

2019 ◽  
Vol 9 (3) ◽  
pp. 175-185 ◽  
Author(s):  
K. Kolczyk-Siedlecka ◽  
M. Wojnicki ◽  
X. Yang ◽  
G. Mutschke ◽  
P. Zabinski
Keyword(s):  
Rare Earth ◽  
Aqueous Solutions ◽  
Metal Ions ◽  
Rare Earth Metal ◽  
Earth Metal ◽  
Magnetic Enrichment

Phosphorylated-calix[4]arene double-deckers of single rare earth metal ions

2021 ◽  
Author(s):  
Marjan Hosseinzadeh ◽  
Sergio Sanz ◽  
Jan van Leusen ◽  
Natalya V Izarova ◽  
Euan K Brechin ◽  
...  
Keyword(s):  
Rare Earth ◽  
Metal Ions ◽  
Rare Earth Metal ◽  
Earth Metal ◽  
Double Decker ◽  
Organic Framework

Combination of phosphoryl and calix[4]arene moieties in the same organic framework (LPO) directs the formation of homoleptic double-decker complexes [LnIII(LPO)2](O3SCF3)3 for Ln = Tb and Dy, with the latter displaying...

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