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Information Journal Paper

Title

PERFORMANCE EVALUATION OF COMBINED ULTRASONIC/UV PROCESS IN REMOVAL OF TETRACYCLINE ANTIBIOTIC FROM AQUEOUS SOLUTIONS USING RESPONSE SURFACE METHODOLOGY

Pages

  11-20

Abstract

 Background and Objectives: Tetracycline is known as the second high consumed groups of ANTIBIOTICs throughout the world, which their entrance into the domestic wastewater will lead to pollute the water resources. The aim of this study was to determine the performance of combined Ultrasonic/UV process in removal of tetracycline ANTIBIOTIC from aqueous environments.Materials and methods: This experimental study was performed by the ultrasonic bath associated with ultraviolet radiation. To determine the effects of independent variables including contact time (5-60 min), initial ANTIBIOTIC concentration (5-25 mg/l), pH (3-10) and the input power (100- 300 W) on response variable (tetracycline removal), the samples were taken from reactor in different time intervals and the residual concentrations of tetracycline were measured by spectrophotometer in 261 nm wavelength. Results: The results of this study showed that the removal efficiency of UV and Ultrasonic processes was16% and 32% in optimum conditions, respectively. While in Ultrasonic /UV process, removal efficiency increased. The best removal efficiency (72%) was observed in pH of 4.5, ANTIBIOTIC concentrationof10 mg/I, input power of 240 W and contact time of 50 min.Conclusion: According to the obtained results, Ultrasonic/UV process can be used as an effective process to remove the tetracycline ANTIBIOTIC from AQUEOUS SOLUTIONS.

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    APA: Copy

    YAZDANI, MOHSEN, NAJAFPOOR, ALI ASGHAR, DEHGHAN, ALI AKBAR, ALIDADI, HOSSEIN, DANKOOB, MAHMOOD, ZANGI, REYHANE, NOURBAKHSH, SIMA, Ataei, Reza, & NAVAEI FEZABADY, ALI ASGHAR. (2017). PERFORMANCE EVALUATION OF COMBINED ULTRASONIC/UV PROCESS IN REMOVAL OF TETRACYCLINE ANTIBIOTIC FROM AQUEOUS SOLUTIONS USING RESPONSE SURFACE METHODOLOGY. JOURNAL OF RESEARCH IN ENVIRONMENTAL HEALTH, 3(1 (9)), 11-20. SID. https://sid.ir/paper/356123/en

    Vancouver: Copy

    YAZDANI MOHSEN, NAJAFPOOR ALI ASGHAR, DEHGHAN ALI AKBAR, ALIDADI HOSSEIN, DANKOOB MAHMOOD, ZANGI REYHANE, NOURBAKHSH SIMA, Ataei Reza, NAVAEI FEZABADY ALI ASGHAR. PERFORMANCE EVALUATION OF COMBINED ULTRASONIC/UV PROCESS IN REMOVAL OF TETRACYCLINE ANTIBIOTIC FROM AQUEOUS SOLUTIONS USING RESPONSE SURFACE METHODOLOGY. JOURNAL OF RESEARCH IN ENVIRONMENTAL HEALTH[Internet]. 2017;3(1 (9)):11-20. Available from: https://sid.ir/paper/356123/en

    IEEE: Copy

    MOHSEN YAZDANI, ALI ASGHAR NAJAFPOOR, ALI AKBAR DEHGHAN, HOSSEIN ALIDADI, MAHMOOD DANKOOB, REYHANE ZANGI, SIMA NOURBAKHSH, Reza Ataei, and ALI ASGHAR NAVAEI FEZABADY, “PERFORMANCE EVALUATION OF COMBINED ULTRASONIC/UV PROCESS IN REMOVAL OF TETRACYCLINE ANTIBIOTIC FROM AQUEOUS SOLUTIONS USING RESPONSE SURFACE METHODOLOGY,” JOURNAL OF RESEARCH IN ENVIRONMENTAL HEALTH, vol. 3, no. 1 (9), pp. 11–20, 2017, [Online]. Available: https://sid.ir/paper/356123/en

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