Preparation and characterization of polymer inclusion membrane based optode for determination of Al 3+ ion

2017 ◽  
Vol 951 ◽  
pp. 133-139 ◽  
Author(s):  
Faiz Bukhari Mohd Suah ◽  
Musa Ahmad
Keyword(s):  
Inclusion Membrane ◽  
Polymer Inclusion Membrane

scholarly journals Determination of Cadmium (II) in Aqueous Solutions by In Situ MID-FTIR-PLS Analysis Using a Polymer Inclusion Membrane-Based Sensor: First Considerations

Molecules ◽  
2020 ◽  
Vol 25 (15) ◽  
pp. 3436 ◽  
Author(s):  
René González-Albarrán ◽  
Josefina de Gyves ◽  
Eduardo Rodríguez de San Miguel
Keyword(s):  
Aqueous Solutions ◽  
Analytical Sensitivity ◽  
Concentration Difference ◽  
Inclusion Membrane ◽  
Polymer Inclusion Membrane ◽  
Pls Analysis ◽  
First Time

Environmental monitoring is one of the most dynamically developing branches of chemical analysis. In this area, the use of multidimensional techniques and methods is encouraged to allow reliable determinations of metal ions with portable equipment for in-field applications. In this regard, this study presents, for the first time, the capabilities of a polymer inclusion membrane (PIM) sensor to perform cadmium (II) determination in aqueous solutions by in situ visible (VIS) and Mid- Fourier transform infrared spectroscopy (MID-FTIR) analyses of the polymeric films, using a partial least squares (PLS) chemometric approach. The influence of pH and metal content on cadmium (II) extraction, the characterization of its extraction in terms of the adsorption isotherm, enrichment factor and extraction equilibrium were studied. The PLS chemometric algorithm was applied to the spectral data to establish the relationship between cadmium (II) content in the membrane and the absorption spectra. Furthermore, the developed MID-FTIR method was validated through the determination of the figures of merit (accuracy, linearity, sensitivity, analytical sensitivity, minimum discernible concentration difference, mean selectivity, and limits of detection and quantitation). Results showed reliable calibration curves denoting systems’ potentiality. Comparable results were obtained in the analysis of real samples (tap, bottle, and pier water) between the new MID-FTIR-PLS PIM based-sensor and F-AAS.

Scintillating polymer inclusion membrane for preconcentration and determination of α-emitting actinides

2004 ◽  
Vol 514 (2) ◽  
pp. 159-165 ◽  
Author(s):  
Suparna Sodaye ◽  
R Tripathi ◽  
A.K Pandey ◽  
A.V.R Reddy
Keyword(s):  
Inclusion Membrane ◽  
Polymer Inclusion Membrane

Preparation and characterization of cellulose triacetate polymer inclusion membrane blended with acetylated kraft lignin: effect of AKL

2018 ◽  
Vol 104 ◽  
pp. 263-272 ◽  
Author(s):  
Sana Ncib ◽  
Afef Barhoumi ◽  
Wided Bouguerra ◽  
Christian Larchet ◽  
Lasâad Dammak ◽  
...  
Keyword(s):  
Cellulose Triacetate ◽  
Kraft Lignin ◽  
Inclusion Membrane ◽  
Polymer Inclusion Membrane

A polymer inclusion membrane for the simultaneous determination of Cu(II), Ni(II) and Cd(II) ions from natural waters

2020 ◽  
Vol 157 ◽  
pp. 104980 ◽  
Author(s):  
M.M. López-Guerrero ◽  
M.D. Granado-Castro ◽  
M. Díaz-de-Alba ◽  
J. Lande-Durán ◽  
M.J. Casanueva-Marenco
Keyword(s):  
Simultaneous Determination ◽  
Natural Waters ◽  
Inclusion Membrane ◽  
Polymer Inclusion Membrane

Determination of Cu(II) in environmental water samples using polymer inclusion membrane-TAC optode in a continuous flow system

2018 ◽  
Vol 260 ◽  
pp. 445-451 ◽  
Author(s):  
Ma. Cristine Faye J. Denna ◽  
Razelle Angela B. Camitan ◽  
Dan Alfonso O. Yabut ◽  
Bryan A. Rivera ◽  
Lilibeth dlC. Coo
Keyword(s):  
Water Samples ◽  
Continuous Flow ◽  
Flow System ◽  
Environmental Water ◽  
Environmental Water Samples ◽  
Inclusion Membrane ◽  
Polymer Inclusion Membrane ◽  
Continuous Flow System

Design and Development of Imprinted Polymer Inclusion Membrane-Based Field Monitoring Device for Trace Determination of Phorate (O,O-DiethylS-Ethyl Thiomethyl Phophorodithioate) in Natural Waters

2007 ◽  
Vol 19 (11) ◽  
pp. 1195-1200 ◽  
Author(s):  
Karamala Prasad ◽  
Krishnapillai Padmajakumari Prathish ◽  
Joseph Mary Gladis ◽  
Gurijala Ramakrishna Naidu ◽  
Talasila Prasada Rao
Keyword(s):  
Natural Waters ◽  
Field Monitoring ◽  
Trace Determination ◽  
Monitoring Device ◽  
Imprinted Polymer ◽  
Design And Development ◽  
Inclusion Membrane ◽  
Polymer Inclusion Membrane
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