Fabrication, Characterization, Ion-Exchange Studies and Binary Separation of Polyaniline/Ti(IV) iodotungstate Composite Ion-Exchanger for the Treatment of Water Pollutants

2021 ◽  
pp. 100555
Author(s):  
T. Kodispathi ◽  
K. jacinth mispa
Keyword(s):  
Ion Exchange ◽  
Ion Exchanger ◽  
Water Pollutants ◽  
Binary Separation ◽  
Composite Ion Exchanger

Multi-component ion exchange kinetics with PAN-KCoFC composite ion exchanger

2005 ◽  
Vol 22 (1) ◽  
pp. 127-132 ◽  
Author(s):  
Jei-Kwon Moon ◽  
Eil-Hee Lee ◽  
Yoon-Ju Han ◽  
Byung-Chul Lee ◽  
Hyung-Tae Kim
Keyword(s):  
Ion Exchange ◽  
Ion Exchanger ◽  
Ion Exchange Kinetics ◽  
Exchange Kinetics ◽  
Composite Ion Exchanger

Ion exchange of strontium and caesium ions using PAN-4A composite ion exchanger

2003 ◽  
Vol 53 (S1) ◽  
pp. A487-A495 ◽  
Author(s):  
H. T. Kim ◽  
Y. G. Shul ◽  
J. K. Moon ◽  
C. H. Jung ◽  
E. H. Lee
Keyword(s):  
Ion Exchange ◽  
Ion Exchanger ◽  
Composite Ion Exchanger

Maize Stalk as Natural Ion Exchanger for Hazardous Pollutants

2017 ◽  
Vol 68 (8) ◽  
pp. 1726-1731
Author(s):  
Nicoleta Mirela Marin ◽  
Luoana Florentina Pascu ◽  
Ioana Stanculescu ◽  
Ovidiu Iordache ◽  
Denisa Jianu ◽  
...  
Keyword(s):  
Ion Exchange ◽  
Kinetic Models ◽  
High Selectivity ◽  
Ion Exchanger ◽  
Exchange Equilibrium ◽  
Waste Waters ◽  
Cationic Species ◽  
Hazardous Pollutants ◽  
Tailing Ponds

This paper recommends maize stalk as a cheap natural ion exchanger. Ion exchange equilibrium was studied using thermodynamic and kinetic models. The results showed a high selectivity towards cationic species of antimony (III), molybdenum (VI), lead (II) and arsenium (III). Waste waters and sediments from tailing ponds samples were analysed.

Nanographene composite ion exchanger properties and applications

2019 ◽  
pp. 629-649 ◽  
Author(s):  
Vasi Uddin Siddiqui ◽  
Afzal Ansari ◽  
Imran Khan ◽  
Weqar Ahmad Siddiqui ◽  
Md Khursheed Akram ◽  
...  
Keyword(s):  
Ion Exchanger ◽  
Composite Ion Exchanger

The enrichment of magnesium isotopes by AM15C5 bonded ion exchanger

2002 ◽  
Vol 90 (1) ◽  
Author(s):  
D. W. Kim ◽  
B. M. Kang
Keyword(s):  
Ion Exchange ◽  
Elution Curve ◽  
Solution Phase ◽  
Ion Exchanger ◽  
The Novel ◽  
Isotope Enrichment ◽  
Magnesium Isotopes ◽  
Resin Phase ◽  
Separation Factors ◽  
Elution Chromatography

SummaryMagnesium isotope enrichment was investigated by chemical ion exchange with a synthesized 2′-aminomethyl-15-crown-5(AM15C5) bonded Merrifield peptide resin using elution chromatography. The capacity of the novel crown ion exchanger was found to be 2.3 meq/g dry resin. The heavier isotopes of magnesium were enriched in the solution phase, while the lighter isotopes were enriched in the resin phase. The separation factor was determined according to the method of Glueckauf from the elution curve and isotopic assays. The separation factors of

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