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Auto-combustion fabrication and characterization of TiO2 nanoparticles and utilization as an adsorbent for removal of Pb2+ from aqueous solution

DESALINATION AND WATER TREATMENT • 2020
العودة
معلومات البحث
المؤلفون Ayman A Ali, Esraa M Elfiky, Ibrahim S Ahmed, Ahmed A Khalil, Talaat Y Mohamed
الكلمات المفتاحية Not Available
المجلة العلمية DESALINATION AND WATER TREATMENT
الناشر DESALINATION PUBL
المجلد 193
العدد Not Available
الصفحات 83-94
publication.type International
رابط البحث Not Available
المواد المرفقة Not Available
الملخص
Titanium oxide (TiO2) was fabricated by using an auto-combustion technique with albumin egg fuel followed by calcination at 600 degrees C for half an hour. TiO2 nanoparticles were characterized by using various tools such as thermogravimetric analysis and differential thermal analysis, X-ray diffraction, energy dispersive X-ray analysis, scanning electron microscopy, transmission electron microscopy, and Fourier-transform infrared spectroscopy. The synthesized TiO2 used as an adsorbent for Pb2+ removal from water. The removal of Pb2+ from water and adsorption capacity of the calcined TiO2 nanoparticles was examined at different parameters. The model of adsorption isotherm and adsorption kinetics are used for the description of the removal of leads ions over the calcined TiO2 nanoparticles.
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