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Information Journal Paper

Title

AMOXICILLIN OXIDATIVE DEGRADATION SYNTHESIZED BY NANO ZERO VALENT IRON

Pages

  1155-1168

Abstract

 Introduction: AMOXICILLIN is one of the most important groups of pharmaceuticals that benefits humans and animals. However, antibiotics excertion in wastewaters and environment have emerged as a serious risk to the biotic environment, and their toxic effects can harm the organisms. Iron- based metallic NANOPARTICLES have received special attention in regard with remediation of groundwater contaminants. In the typical NZVI- based bimetallic particle system, Fe acts as the reducing agent. Thus, the present study aimed to evaluate the synthesis and characteristics of NZVI in regard with degrading AMX.Methods: In this study, NZVI NANOPARTICLES were SYNTHESIZEd using the liquid- phase reduction method by EDTA as a STABILIZEr material. Structure and properties of NANOPARTICLES were characterized by BET, SEM, XRD and EDX analysis. A multi-variate analysis was applied using a response surface methodology (RSM) in order to develop a quadratic model as a functional relationship between AMX removal efficiency and independent variables (initial pH values, dosage of NZVI, contact time and AMOXICILLIN concentration). The four independent variables of solution pH (2–10), AMX Concentration (45-5mg/l), contact time (5-85 min) and NANOPARTICLES dose (0.25–1.25 g) were transformed to the coded values.Results: The study results demonstrated that more than 69% of AMX was removed by NZVI. The optimal AMX removal conditions using NZVI were found as 1.25 g of NZVI, pH 4, contact time of 80min and concentration of 30 mg/l.Conclusions: The ability of NZVI in degradation of AMX revealed that these materials can serve as a potential nano material with respect to the environmental remediation.

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    APA: Copy

    YAZDANBAKHSH, A.R., RAFIEE, M., DARAEI, H., & KAMALI, H.. (2016). AMOXICILLIN OXIDATIVE DEGRADATION SYNTHESIZED BY NANO ZERO VALENT IRON. JOURNAL OF SHAHID SADOUGHI UNIVERSITY OF MEDICAL SCIENCES, 23(12), 1155-1168. SID. https://sid.ir/paper/36048/en

    Vancouver: Copy

    YAZDANBAKHSH A.R., RAFIEE M., DARAEI H., KAMALI H.. AMOXICILLIN OXIDATIVE DEGRADATION SYNTHESIZED BY NANO ZERO VALENT IRON. JOURNAL OF SHAHID SADOUGHI UNIVERSITY OF MEDICAL SCIENCES[Internet]. 2016;23(12):1155-1168. Available from: https://sid.ir/paper/36048/en

    IEEE: Copy

    A.R. YAZDANBAKHSH, M. RAFIEE, H. DARAEI, and H. KAMALI, “AMOXICILLIN OXIDATIVE DEGRADATION SYNTHESIZED BY NANO ZERO VALENT IRON,” JOURNAL OF SHAHID SADOUGHI UNIVERSITY OF MEDICAL SCIENCES, vol. 23, no. 12, pp. 1155–1168, 2016, [Online]. Available: https://sid.ir/paper/36048/en

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