Error Analysis and Kinetic Aspect of Doxycycline Adsorption onto Graphene nanosheet
محل انتشار: بیستمین کنفرانس شیمی فیزیک ایران (IPCC۲۰)
سال انتشار: 1396
نوع سند: مقاله کنفرانسی
زبان: انگلیسی
مشاهده: 302
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شناسه ملی سند علمی:
ISPTC20_281
تاریخ نمایه سازی: 2 تیر 1397
چکیده مقاله:
In current research which belong to environmental engineering science, the adsorption behavior ofdoxycycline (DCN) as an antibiotic in veterinary onto graphene oxide nanosheets in aqueous solution was evaluated.The time factors influencing the adsorption of antibiotics and error analysis were studied. Non-linear regressions werecarried out in order to define the best fit model. To do this, eight error functions were applied to predict the optimummodel. Among various kinetic models, the experimental data were well fitted by pseudo second-order (PSO) kineticmodel. The study showed that GOS can be removed more efficiently in a short time from water solution.
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نویسندگان
R Rostamian
Department of Physical Chemistry, School of Chemistry, University College of Science, University of Tehran, Tehran, Iran
H Behnejad
Department of Physical Chemistry, School of Chemistry, University College of Science, University of Tehran, Tehran, Iran