Removal of lead ions using a cellulose acetate/ zeolite composite membrane and their analyzes by inverse voltammetry
Journal Title: Journal of New technology and Materials - Year 2017, Vol 7, Issue 2
Abstract
Zeolitic faujasite Y type was prepared from the crystallization of the gel resulting from the combination of the solutions of silica and alumina. Its structure was characterized by XRD, SEM, BET, ATR-FTIR, and elementary analysis. The composite membranes were prepared from a biodegradable polymer “cellulose acetate” serving as a matrix and different percentages of the synthesized faujasite Y. The filtrates obtained were analyzed by inverse voltammetry. The results showed that the retention of lead ions increased with increasing faujasite Y concentrations, and indicated an adsorption capacity of more than 50 % for the lead ions.
Authors and Affiliations
Tahani-Achouak Chinar, Mohammed Benbouzid, Said Benfarhi
Keywords
Related Articles
- EP ID EP259693
- DOI -
- Views 94
- Downloads 0
Removal of Zinc from water by adsorption on different adsorbent
The aim of this work is to study zinc removal possibility by adsorption on an Algerian bentonite (bentonite of Maghnia), goethite, powdered activated carbon (PAC) and kaolin. Various reaction parameter effects on process...
Detection of electrical faults with infrared thermography
One of the problems that concern most often the electricians is how to determine the conditions or the state of operation of electrical systems quickly, without physical contact with the components and without disconnect...
Numerical Modelling of boron diffusion for micro-pyramidal textured N-type silicon
The formation of the emitter is considered as a crucial technological sequence during the manufacture of solar cells the thermal diffusion from a solid source in acylindrical quartz tube constitutes the most widely know...
Hydrodynamic parameters of soluble salts transfer in soils case of the Ourlana palm grove, Algeria
In arid areas, reclaimed lands suffer from a major problem of secondary soil salinity, due to a bad water resources management and the presence of a shallow water table. In order to determine the amount of water that req...
The barrier height and the series resistance of Ag/SnO2/Si/Au Schottky diode determined by Cheung and Lien methods
Electronic parameters of Ag/SnO2 /Si/Au Schottky diode (SD) determined by Cheung and Lien methods are extracted using the current-voltage (I-V) and the capacitance-voltage (C-V) characteristics. Such SD is fabricated by...