Boosted Removal of Sulfadiazine Drug Using Multiwall Carbon Nanotubes and Comparative with Other Adsorbents

Publish Year: 1403
نوع سند: مقاله ژورنالی
زبان: English
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شناسه ملی سند علمی:

JR_AJGC-8-2_004

تاریخ نمایه سازی: 17 دی 1402

Abstract:

Multiwall carbon nanotubes (MWCNTs) treated and oxidized with sulfuric acid were utilized as a higher adsorbent for fast removal of sulfadiazine hydrochloride (SFD) drug from aqueous solutions. The effect of different important parameters like equilibrium time (۵-۶۰ min), temperature ۱۰-۴۰ oC, pH (۳-۱۰), adsorbent dosage (۰.۰۰۱-۰.۰۵ g), and concentration of drug (۱۰-۱۰۰ mg/L) were well studied and optimized. As a result of the value optimization of different factors such as equilibrium time ۳۰ min, temperature ۳۰ ᵒC, solution pH ۳, concentration of drug ۵۰ mg/L, and weight of MWCNT ۰.۰۳ g. The adsorbent MWCNT was characterized via FE-SEM, TEM, and EDX analyses. The development of MWCNT shows a better potential (removal percentage ۹۷.۲۹% and adsorption capacity Qe ۱۶۲.۱۵ mg/g) within ۱ hr for best drug removal from aqueous solution. The isotherm result was found fitted and in best agreement with the isotherm Freundlich model. The higher and fast removal of drugs was done using MWCNTs in a very short period of time, and the best adsorption efficacy of the developed adsorbent in comparison with developed adsorbent establishes the importance of this research.

Authors

Alaa A. Omran

Department of Engineering, AL-Nisour University College, Baghdad, Iraq

Haider Falih Shamikh Al-Saedi

Faculty of Pharmacy, Department of Pharmaceutics, University of Al-Ameed, Iraq

Ola Hamad Salah

Al-Manara College for Medical Sciences, Maysan, Iraq

Anaheed Hussein Kareem

College of Health and Medical Technology, Al-Ayen University, Thi-Qar, ۶۴۰۰۱, Iraq

Majli Nema Hawas

Al-Hadi University College, Baghdad, ۱۰۰۱۱, Iraq

Zahraa Hamzaa Abud Alzahraa

National University of Science and Technology, Dhi Qar, Iraq

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