A simple synthesis of magnetically modified zeolite ...
Aug 15, 2007 · Formation of magnetic modified zeolite (MMZ) was confirmed by magnetization measurements and X-ray diffraction (XRD) pattern analysis. Also, scanning electron microscopic (SEM) analysis reveals the presence of zeolite and magnetite particles.
A simple synthesis of magnetically modified zeolite ...
A composite of zeolite with magnetite was prepared by urethane coating. Formation of magnetic modified zeolite (MMZ) was confirmed by magnetization measurements and X-ray diffraction (XRD) pattern analysis. Also, scanning electron microscopic (SEM) analysis reveals the presence of zeolite and magnetite particles.
A simple route towards magnetically modified zeolites ...
Magnetically modified zeolites offer the advantage of easy separation and recovery of powdered zeolites after catalytic runs or after environmental remediation by means of an applied magnetic field.
A simple synthesis of magnetically modified zeolite
Natural zeolites combined with the magnetic iron oxides are prepared by a stone coprecipitation process. A detailed characterization of our magnetically modified zeolite (MMZ) is given,...
modified zeolite magnetically - aryanbedcollege.com
Removal of Pb ion from water by magnetically modified zeolite. The removal of Pb ion from diluted solutions by sorption onto magnetically modified zeolite (MMZ) and magnetic separation, was studied at laboratory scale.
A simple route towards magnetically modified zeolites ...
A detailed characterization of our magnetically modified zeolite (MMZ) is given, including powder X-ray diffraction (XRD), nitrogen adsorption and vibrating sample magnetometer (VSM).
Effects of magnetically modified natural zeolite addition ...
Jan 16, 2020 · The results of magnetically modified zeolite showed that the crosslink density, mechanical properties and damping properties increased significantly. The damping ratio in the sample comprising Si + Fe + Z with or without the white oil softener was higher than that of the other samples herein (ζ > 0.03).
Removal of Pb ion from water by magnetically modified ...
Magnetically modified zeolite (MMZ) characterization In this experiment result, vacuum drying allowed mixture of zeolite, iron oxide, polyurethane and thinner to be a powder which was well-grinded and well-dispersed in water, whereas mixture in air-drying was an elastic lump like a stone which was not easy to be grinded and dispersed in water.
Effective removal of Pb2+ from aqueous solutions by ...
Jun 01, 2018 · Magnetically modified zeolite (MMZ) composite was synthesized by the adhesion of Fe 3 O 4 onto the surface of nature zeolite with the property of strong adsorption and ion exchange by carboxymethyl cellulose sodium (CMC).
Removal of Pb ion from water by magnetically modified zeolite
In the procedure of preparing magnetically modified zeolite (MMZ), urethane plays an important role as a support because zeolite and iron oxide could be attached by encapsulation method to the...
Preparation of Magnetically Modified Zeolites and the ...
A detailed characterization of our magnetically modified zeolite (MMZ) is given, including powder X-ray diffraction (XRD), nitrogen adsorption and vibrating sample magnetometer (VSM). The results reveal that in comparison with Na-zeolite, the structure of MMZ has no obvious change but its surface area increases from 25.13 m2 g-1 to 100.90 m2 g-1.
THE PREPARATION OF MAGNETICALLY MODIFIED SYNTHETETIC …
In this study, magnetically modified zeolites (MMZ) has been produced and their adsorption, ion-exchange and magnetic properties have been studied. In this study, natural zeolite mineral, clinoptilolite, which belongs to Gördes (Manisa) regions and synthetic 13X zeolite, which has been produced by Sigma-Aldrich firm have been used.
THE PREPARATION OF MAGNETICALLY MODIFIED ... - CORE
In this study, magnetically modified zeolites (MMZ) has been produced and their adsorption, ion-exchange and magnetic properties have been studied. In this study, natural zeolite mineral, clinoptilolite, which belongs to Gördes (Manisa) regions and synthetic 13X zeolite, which has been produced by Sigma-Aldrich firm have been used.
Cu nanoparticles immobilized on modified magnetic zeolite ...
Magnetically recoverable copper nanoparticle‐loaded natural zeolite (CuNPs/MZN) as an efficient catalyst was synthesized. The Fe 3 O 4 magnetic nanoparticles were immobilized into the pores of natural clinoptilolite zeolite, which were modified with epichlorohydrine and ethylenediamine species and then CuNPs were decorated on the surface of functionalized zeolite (CuNPs/MZN).
Removal of ammonium ion from aqueous solution using ...
Adsorption of ammonia from anaerobic digester effluent by magnetically modified zeolite (MMZ) has been investigated using a batch technique and comparison of adsorption isotherm equations....
Adsorption of Ammonium Ion from Anaerobic Digester ...
The removal of Pb ion from diluted solutions by sorption onto magnetically modified zeolite (MMZ) and magnetic separation, was studied at laboratory scale. Synthetic zeolite fines were used as...
Removal of Pb ion from water by magnetically modified zeolite
Nov 01, 2006 · The removal of Pb ion from diluted solutions by sorption onto magnetically modified zeolite (MMZ) and magnetic separation, was studied at laboratory scale. Synthetic zeolite fines were used as heavy metal ion sorbent, while iron oxide fines were used as magnetic carrier materials.
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