THE STUDIES ON MECHANISM AND KINETICS OF TREATMENT OF SIMULATED WASTEWATER CONTAINING TETRAETHYLRHODAMINE BY RADIATION TECHNIQUE
Author(s): HU Longxing, QIAN Suping, YAO Side
Pages: 7-11
Year: 2001 Issue: 1
Journal: JOURNAL OF RADIATION RESEARCH AND RADIATION PROCESSING
Keyword: 酸性玫瑰红B; 脉冲辐解; 瞬态吸收; 羟基自由基; 水合电子; 超氧阴离子自由基;
Abstract: The reaction of tetraethylrhodamine with the active particals *OH,eaq-* and O2-*generated from the radiation of the aqueous solution are investigated by use of pulse irradiation technique. With plotting apparent first-order kinetic reaction simulated against concentration of it, the reaction rate constants of tetrarthylrhodamine with hydroxyl radical and aqueous electron have been determined. The reaction mechanism of tetraethylrhodamine containing in waster water by radiation technique is discussed.
Pages: 7-11
Year: 2001 Issue: 1
Journal: JOURNAL OF RADIATION RESEARCH AND RADIATION PROCESSING
Keyword: 酸性玫瑰红B; 脉冲辐解; 瞬态吸收; 羟基自由基; 水合电子; 超氧阴离子自由基;
Abstract: The reaction of tetraethylrhodamine with the active particals *OH,eaq-* and O2-*generated from the radiation of the aqueous solution are investigated by use of pulse irradiation technique. With plotting apparent first-order kinetic reaction simulated against concentration of it, the reaction rate constants of tetrarthylrhodamine with hydroxyl radical and aqueous electron have been determined. The reaction mechanism of tetraethylrhodamine containing in waster water by radiation technique is discussed.
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