MIPs logo MIPdatabase      MIP2020 Conference logo Use this space
Custom Search
Reference type: Journal
Authors: Ardestani F, Hosseini MH, Taghizadeh M, Pourjavid MR, Rezaee M
Article Title: Synthesis and Characterization of Nanopore Mo (VI)-Imprinted Polymer and Its Application as Solid Phase for Extraction, Separation and Preconcentration of Molybdenum Ions from Water Samples.
Publication date: 2016
Journal: Journal of the Brazilian Chemical Society
Volume: 27
Issue: (7)
Page numbers: 1279-1289.
DOI: 10.5935/0103-5053.20160026
Alternative URL: http://jbcs.sbq.org.br/imagebank/pdf/v27n7a17.pdf

Abstract: The purpose of this study is to prepare a new ion imprinted polymer for Mo (VI) with high selectivity. Ion-imprinted polymer (IIP) particles were synthesized by thermally copolymerization. For the synthesis of the ion imprinted polymer, the ion pair of [Mo(VI)-thiocyanate] and NR4+ was used. The ion pair was precipitated in an aqueous phase and then dissolved in acetonitrile as a porogen. The imprinted ion was removed using 10% (v/v) methanol in HCl (0.5 mol L-1). The unleached and leached IIP particles were characterized by infrared spectroscopy, thermogravimetric analysis, surface area analysis, scanning electron microscopy and energy dispersive X-ray analysis. The use of the new Mo(VI)-IIP in solid phase extraction revealed a maximum adsorption capacity of 3.77mg Mo(VI) per gram of Mo(VI)-IIP in optimum conditions of extraction. The selectivity coefficients of the IIP for Mo in comparison with other metal ions were also evaluated. The proposed Mo-IIP was successfully applied for Mo(VI) determination in different types of water samples.
Template and target information: Molybdenum ion, Mo(VI)
Author keywords: ion imprinted polymer, Molybdenum(VI), thermal copolymerization, solid phase extraction


  I love MIPs mug  multi MIPs logo mug  British periodic table patriotic tote bag

Molecules Special Issue call      Appeal for information






 

Join the Society for Molecular Imprinting
Logo of the Society for Molecular Imprinting

New items RSS feed
new items RSS feed  View latest updates

Sign-up for e-mail updates:
Choose between receiving an occasional newsletter or more frequent e-mail alerts.
Click here to go to the sign-up page.


Is your name elemental or peptidic? Enter your name and find out by clicking either of the buttons below!
Other products you may like:
view listings for MIP books on eBay:



Mickey Mouse 90th Anniversary banner