Degradation Kinetic of Oxytetracycline Antibiotic inside UV Reactor in the Presence of H2O2

被引：0

作者：

Rahmah, Anisa Ur ^{[1
]}

Harimurti, Sabtanti ^{[2
]}

Omar, Abdul Aziz ^{[1
]}

Murugesan, Thanabalan ^{[1
]}

机构：

[1] Univ Teknol PETRONAS, Dept Chem Engn, Tronoh 31750, Perak, Malaysia

[2] Muhammadiyah Univ, Dept Pharm, Fac Med & Hlth Sci, Yogyakarta, Indonesia

来源：

PROCESS AND ADVANCED MATERIALS ENGINEERING | 2014年 / 625卷

关键词：

oxytetratcycline; degradation; UV/H2O2; kinetic; FENTON PROCESS; PHOTODEGRADATION; TETRACYCLINE; REMOVAL;

D O I：

10.4028/www.scientific.net/AMM.625.901

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

Oxytetracycline (OTC), a widely used of veterinary antibiotic, was degraded inside a UV/H2O2 system. Kinetic study was conducted at 30 degrees C of temperature and pH 6.37, as suggested by the previous optimization experiment. About 250, 375 and 500 ppm initial OTC concentration were used for the kinetic studies, at H2O2 concentration of 0.116 M. The experimental data were plotted against the pseudo zero-th, first and second order of kinetic. Based on regression coefficient value, the data was well fitted with the pseudo first order of kinetic. The calculated value of k(obs) was 0.181 min(-1).

引用

页码：901 / +

页数：3

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