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Effect of ozone-UV technology on treatment of 2, 2’, 4, 4’-tetra BDE in aqueous medium |
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Abstract In this paper, the degradation ratio of BDE47 was investigated using O3/UV technology. Influence factors, such as the initial concentration, percent conversion of O3 and pH values, on removal of BDE47 were studied. The synergy between O3 and UV were analyzed, further, reaction dynamics was discussed.The results indicated thatthe degradation of BDE47followed the pseudo-order kinetics.
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Received: 30 June 2013
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