Ars Separatoria Acta

Determination Of Lanthanum(III) And Europium(III) – Lactate Interaction Constants By Capillary Electrophoresis For Environmental Applications

Sophie Bortolus, Anne Varenne, Micheline Draye, Pierre Gareil, Kenneth Czerwinski, Gérard Cote,

In the present work, we investigated the ability of electrophoresis to determine the stability constant of the complex formed between lactate ions (a simple model of natural organic matter), and lanthanum (III) and europium (III), two model metal cations of actinides. The effect of lactate on lanthanide’s effective mobility is studied, and conditional metal ion-ligand interaction const... More...

Biography Of Professor Witold Charewicz

Władysław Walkowiak, Barbara Wionczyk,

... More...

Adsorption Of Rare Earth Metal Ions On Novel Tripodal Broom Methylcarbamoylmethoxy - Acetic Acid Impregnated Resin

Takahide Nakamura, Keisuke Ohto, Tatsuya Oshima, Katsutoshi Inoue,

The novel broom methylcarbamoylmethoxy-acetic acid impregnated resin has been prepared to investigate the adsorption behavior of nine rare earth metals. The present resin demonstrates adsorption ability for rare earth metal ions. The selectivity order for rare earth series is as follows: Ho>Er>Gd>Y>Eu>Sm>>Nd>Pr>>La. This order is different from those of general carboxylic acid extractant... More...

Copyright © 2010 - 2012 Faculty Of Chemical Technology And Engineering, University Of Technology And Life Science

Webmaster Krzysztof Żywociński