|本期目录/Table of Contents|

[1]柏青海,苏健,解忍杰,等.活性碳纤维负载喹啉铁活化PMS氧化染料的研究[J].浙江理工大学学报,2018,39-40(自科2):145-151.
　BAI Qinghai,SU Jian,XIE Renjie,et al.Study on activation of PMS oxidation dyes by 8hydroxyquinoline  iron loaded by activated carbon fiber[J].Journal of Zhejiang Sci-Tech University,2018,39-40(自科2):145-151.
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活性碳纤维负载喹啉铁活化PMS氧化染料的研究()
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浙江理工大学学报[ISSN:1673-3851/CN:33-1338/TS]

卷:
第39-40卷
期数:
2018年自科2期
页码:
145-151
栏目:
出版日期:
2018-03-31

文章信息/Info

Title:
Study on activation of PMS oxidation dyes by 8hydroxyquinoline  iron loaded by activated carbon fiber
文章编号:
1673-3851 (2018) 03-0145-07
作者:
柏青海; 苏健; 解忍杰; 柳秀丹; 姚玉元
1.浙江理工大学先进纺织材料制备技术教育部重点实验室，杭州 310018；2．通标标准技术服务有限公司，杭州 310018
Author(s):
BAI Qinghai;  SU Jian;  XIE Renjie;  LIU Xiudan;  YAO Yuyuan
1.Key Laboratory of Advanced Textile Materials and Manufacturing Technology, Ministry of Education, Zhejiang Sci-Tech University, Hangzhou 310018, China; 2.SGS Hangzhou Inc., Hangzhou 310018, China
关键词:
8-羟基喹啉铁; 活性碳纤维; PMS活化
分类号:
TS195.644
文献标志码:
A
摘要:
以活性碳纤维（Activated carbon fibers,ACFs）为催化载体，制备出负载喹啉铁（8-hydroxyquinoline iron,QuFe）的催化材料QuFe@ACFs。采用活性艳红195（RR 195）染料为探针化合物，以过一硫酸氢盐（Peroxymonosulfate,PMS）为氧化剂进行催化氧化实验，探究QuFe@ACFs在不同因素对的催化活性的影响。实验结果表明：QuFe负载到活性碳纤维上，极大地提高其催化活性；在PMS存在时，QuFe@ACFs具有良好的持续催化性能；当PMS用量为0.5 mmol/L时，QuFe@ACFs/PMS体系的催化活性增加，但是当PMS用量低于或者高0.5 mmol/L时，QuFe@ACFs/PMS催化活性降低；随着反应温度的升高，对染料RR 195去除效率增快。利用醇类捕获技术检测到QuFe@ACFs/PMS体系中的活性氧种是羟自由基（·OH）和硫酸根自由基（SO-4），并推测可能的催化氧化反应机理。QuFe@ACFs合成方法简单、实用性强，拓宽传统芬顿催化剂活化PMS的pH使用范围，解决传统铁离子活化PMS技术中存在的二次污染问题。

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期： 2016-08-19
网络出版日期： 2017-12-11
基金项目： 国家自然科学基金重点项目(51133006)；浙江省公益技术研究项目(2016C31076)
作者简介： 柏青海(1990-)，男，湖南道县人，硕士研究生，主要从事催化纤维方面的研究
通信作者： 姚玉元，E-mail：yyy0571@126.com
更新日期/Last Update: 2018-03-15