scholarly journals Extractive Separation of Trivalent Rare Earth Metal Ions with Phenylphosphoric Acid Type of Trident Molecule for Rare Metal Recovery

2018 ◽  
Vol 23 (1) ◽  
pp. 36-41 ◽  
Author(s):  
Keisuke OHTO ◽  
Hiromasa MURASHIMA ◽  
Shintaro MORISADA ◽  
Hidetaka KAWAKITA ◽  
Marco WENZEL ◽  
...  
Keyword(s):  
Rare Earth ◽  
Metal Ions ◽  
Rare Earth Metal ◽  
Earth Metal ◽  
Rare Metal ◽  
Metal Recovery ◽  
Acid Type ◽  
Extractive Separation ◽  
Trivalent Rare Earth

Tris-(isopropoxy methylphosphonato) complexes of trivalent rare-earth metal ions

1970 ◽  
Vol 20 (1) ◽  
pp. 29-36 ◽  
Author(s):  
N.M. Karayannis ◽  
C.M. Mikulski ◽  
J.V. Minkiewicz ◽  
L.L. Pytlewski ◽  
M.M. Labes
Keyword(s):  
Rare Earth ◽  
Metal Ions ◽  
Rare Earth Metal ◽  
Earth Metal ◽  
Trivalent Rare Earth

Infrared and Raman spectroscopic and theoretical studies of nonaaqua complexes of trivalent rare earth metal ions

2005 ◽  
Vol 61 (7) ◽  
pp. 1639-1645 ◽  
Author(s):  
János Mink ◽  
Mikhail Yu. Skripkin ◽  
László Hajba ◽  
Csaba Németh ◽  
Alireza Abbasi ◽  
...  
Keyword(s):  
Rare Earth ◽  
Metal Ions ◽  
Rare Earth Metal ◽  
Earth Metal ◽  
Theoretical Studies ◽  
Raman Spectroscopic ◽  
Trivalent Rare Earth

scholarly journals Solvent Extraction of Trivalent Rare Earth Metal Ions with Carboxylate Derivatives of Calixarenes.

1995 ◽  
Vol 11 (6) ◽  
pp. 893-902 ◽  
Author(s):  
Keisuke OHTO ◽  
Masayuki YANO ◽  
Katsutoshi INOUE ◽  
Takehisa YAMAMOTO ◽  
Masahiro GOTO ◽  
...  
Keyword(s):  
Rare Earth ◽  
Solvent Extraction ◽  
Metal Ions ◽  
Rare Earth Metal ◽  
Earth Metal ◽  
Trivalent Rare Earth ◽  
Derivatives Of

Extremely high extraction ability of bisphosphonic acid type extraction reagent for a series of rare earth metal ions

2019 ◽  
Vol 94 (3-4) ◽  
pp. 241-248 ◽  
Author(s):  
Keisuke Ohto ◽  
Masashi Yamamoto ◽  
Shintaro Morisada ◽  
Hidetaka Kawakita
Keyword(s):  
Rare Earth ◽  
Metal Ions ◽  
Rare Earth Metal ◽  
Earth Metal ◽  
Extraction Ability ◽  
Bisphosphonic Acid ◽  
Acid Type

Selective extraction of scandium from yttrium and lanthanides with amic acid-type extractant containing alkylamide and glycine moieties

RSC Advances ◽  
2014 ◽  
Vol 4 (92) ◽  
pp. 50726-50730 ◽  
Author(s):  
Yuzo Baba ◽  
Arisa Fukami ◽  
Fukiko Kubota ◽  
Noriho Kamiya ◽  
Masahiro Goto
Keyword(s):  
Rare Earth ◽  
Metal Ions ◽  
Rare Earth Metal ◽  
Earth Metal ◽  
Selective Extraction ◽  
Amic Acid ◽  
Liquid Extraction ◽  
Liquid Liquid Extraction ◽  
Acid Type

The liquid–liquid extraction of rare earth metal ions (scandium (Sc3+), yttrium (Y3+) and the lanthanides (La3+, Nd3+, Eu3+ and Dy3+)) was investigated using N-[N,N-di(2-ethylhexyl)aminocarbonylmethyl]glycine (D2EHAG).

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...

Selectivity of glassy type mixed zirconium-titanium phosphate toward rare earth metal ions

1991 ◽  
Vol 154 (1) ◽  
pp. 23-35 ◽  
Author(s):  
S. K. Shakshooki ◽  
A. Dhair ◽  
L. Szirtes ◽  
Yu. V. Yakovlev
Keyword(s):  
Rare Earth ◽  
Metal Ions ◽  
Rare Earth Metal ◽  
Earth Metal ◽  
Titanium Phosphate ◽  
Zirconium Titanium Phosphate
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