| 仿生光催化剂的合成及其降解染料废水的研究 |
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| 引用本文： | 刘军,裴元生,王玉琦.仿生光催化剂的合成及其降解染料废水的研究[J].西北师范大学学报,2005,41(4):52-54,92. |
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| 作者姓名： | 刘军 裴元生 王玉琦 |
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| 作者单位： | [1]兰州交通大学环境与市政工程学院，甘肃兰州730070 [2]西南交通大学环境与市政工程学院，四川成都610031 |
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| 摘 要： | 通过磺酸铁酞菁(FePcS)与氯甲基化交联聚苯乙烯进行Friedel-Crafts反应，合成了一种新型光反应催化剂．在可见光的照射下，加入适量的H2O2．该催化剂可有效地降解难生物降解染料活性红．实验结果表明，利用该催化剂可使染料活性红的脱色率接近100％，有机碳(TOC)的去除率可达75％．
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| 关 键 词： | 可见光 光催化氧化 活性红 磺酸铁酞菁（FePcS） |
| 文章编号： | 1001-988X(2005)04-0052-03 |
Research on preparation of bionic catalyst and its application of photodegrading active red in aqueous solution |
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| LIU Jun,PEI Yuan-sheng,WANG Yu-qi.Research on preparation of bionic catalyst and its application of photodegrading active red in aqueous solution[J].Journal of Northwest Normal University Natural Science (Bimonthly),2005,41(4):52-54,92. |
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| Authors: | LIU Jun PEI Yuan-sheng WANG Yu-qi |
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| Affiliation: | LIU Jun~1,PEI Yuan-sheng~1,WANG Yu-qi~2 |
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| Abstract: | A bionic catalyst of hypercrosslinked resin is synthesized by Friedel-Crafts reaction between FePcS and bead of chloromethylated polyvinylbenzene-styrene.Upon visible light irradiation in the presence of H_2O_2,this catalyst is found to be highly effective for the degradation of nonbiodegradable dye.Active red in aqueous solution is decolored near 100% with TOC removal rate of 75%. |
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| Keywords: | visible light photodegrad ation active red phthalocyanine sulfonic iron(FePcS) |
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