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المؤلفAwadallah-F, Ahmed
المؤلفAl-Muhtaseb, Shaheen A.
تاريخ الإتاحة2021-04-29T08:10:43Z
تاريخ النشر2016
اسم المنشورSeparation Science and Technology (Philadelphia)
المصدرScopus
الرقم المعياري الدولي للكتاب1496395
معرّف المصادر الموحدhttp://dx.doi.org/10.1080/01496395.2015.1112398
معرّف المصادر الموحدhttp://hdl.handle.net/10576/18375
الملخصResorcinol-formaldehyde activated carbon xerogels (RF-ACXs) were prepared at different conditions. RF-ACXs were characterized by Fourier transform infrared spectroscopy, surface area and porosity analyzer, X-rays diffraction, energy dispersive X-ray diffraction, and scanning electron microscopy. Batch adsorption was used to evaluate the ability of RF-ACXs to remove crystal violet (CV) from wastewater. CV adsorption capacities of RF-ACXs ranged from 66.47 to 121.53 mg·g−1 for CV initial concentration ranged from 0 to 120 mg/L at 60°C. Kinetic and equilibrium adsorption data were analyzed using collection of models. The best results were achieved with the pseudo-second order kinetic model and Langmuir’s equilibrium model. Regenerability and reusability of RF-ACXs were investigated.
راعي المشروعThis publication was made possible by the NPRP award [NPRP 08-014-2-003] from the Qatar National Research Fund (a member of The Qatar Foundation).
اللغةen
الناشرTaylor and Francis Inc.
الموضوعactivated carbon
adsorption
crystal violet
Resorcinol-formaldehyde
wastewater treatment
العنوانRemoval of crystal violet from wastewater using resorcinol-formaldehyde carbon xerogels
النوعArticle
الصفحات403-415
رقم العدد3
رقم المجلد51
dc.accessType Abstract Only


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