Dye Sensitized Photodegradation of Triclosan in Heterogeneous System
Dye Sensitized Photodegradation of Triclosan in Heterogeneous System
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DOI：
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发表时间：
2008
影响因子：
11.4
通讯作者：
Wang Li-min
中科院分区：
文献类型：
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作者：
Wang Li-min
研究了阳离子交换树脂固定化亚甲基蓝对三氯生（TCS）的非均相染料敏化光降解，考察了MB-R加入量、考察了MB负载量和TCS溶液初始浓度对TCS降解的影响，初步研究了可能的降解机理，发现非均相体系中形成的单线态分子氧对降解起着主要作用。TCS的光氧化。
Dye sensitized photodegradation of triclosan(TCS) was studied in heterogeneous system with immobilized methylene blue on a cationic ion exchange resin.Effects of the quantity of MB-R addition,amount of MB loading and initial concentration of TCS solution on degradation of TCS were investigated.Possible degradation mechanism was preliminarily studied and it was found that singlet molecular oxygen formed in the heterogeneous system played a major role for photooxidation of TCS.