The results showed that Fenton-like reaction of four kinds of metal ions used could occur in experiment. 结果表明,4种过渡金属离子都能发生类Fenton反应,且对活性艳红X-3B的降解速率模型符合二级反应速率模型,通过对反应速率、体系活化能和指前因子的量化研究,得知催化能力的大小顺序为Fe3+>Cu2+>Ni2+>Co...
When the electro-Fenton reaction waste water treatment equipment works, aerated air generates H2O2 in a cathode region and Fe in a second anode region, the H2O2 and the Fe form electro-Fenton reaction with waste water, organic pollutants contained in the waste water are degraded through hydroxyl...
翻译结果1复制译文编辑译文朗读译文返回顶部 Electro-fenton reaction device 翻译结果2复制译文编辑译文朗读译文返回顶部 (Xinhua) -- Fenton response unit; 翻译结果3复制译文编辑译文朗读译文返回顶部 Electro-Fenton reaction device 翻译结果4复制译文编辑译文朗读译文返回顶部 ...
DegradationofMicrocystinsbyElectro-FentonReactionUsinganActivatedCarbon 系统标签: 活性碳毒素阴极降解纤维microcystins 书VoI.26高等学校化学学报No.9 2005年9月CHEMCALJ URNAL FCHNESEUNVERSTES1669~1672 活性碳纤维阴极电芬顿反应 降解微囊藻毒素研究 王爱民,曲久辉,史红星,茹加,刘会娟,雷鹏举 (中国科学院生态环境研究...
在异相电芬顿反应中,CA不仅可以诱导2电子氧还原(oxgen reduction reaction, ORR)产生H2O2,还可以作为金属活性中心的载体使其原位生长在碳气凝胶的骨架中。金属铁系材料则是最常用的芬顿催化剂,具有催化活性高、无生物毒性、成本低廉等优点。但是,纳米或团簇铁的引入使碳气凝胶电极中2电子ORR路径转变为4电子路径,导致...
4)electro-Fenton reaction电-Fenton反应 5)electro-Fenton电-Fenton法 1.In this paper,the principle and application of common Fenton,photo-Fenton and electro-Fenton are presented.阐述了普通Fenton法、光-Fenton法和电-Fenton法的原理及应用,并对各种类型的Fenton法的优势、问题及发展趋势作了评述,尤其介绍了...
科技论坛 1概述 目前应用于处理环境废水的方法是传统的处理方法,包括物理 处理方法和化学处理方法。然而这些方法对于有毒性的、难降解污 染物的处理效果是不明显的,像是丝制品、喷涂过程、印染业和食品 工艺中大量使用的合成染料。而且在使用过程中,这些有毒的染料, 在氧化、羟基化或是其他化学反应作用下,还会形成一...
The electro-Fenton process is a promising technology for eliminating emerging organic pollutants from water. However, its potential is hindered by the lack of cathode materials with the essential cycling catalytic functionality for sustained Fenton reactions. In this study, we developed an innovative cat...
According to the free radical trapping experiment, EPR, and liquid mass spectrometry analysis, the rational reaction mechanism of p-nitrophenol was finally proposed, in which ·OH and SO4·- were considered as the main active oxidants. This work demonstrated the great potential of establishing an ...
1. 电芬顿 芬顿,Fenton,音标,读音,翻译,英文例句,英语词典 ... ) Fenton 芬顿 )electro-Fenton电芬顿) fenton reaction 芬顿反应 ... www.dictall.com|基于4个网页 2. 提高电芬顿 为提高电芬顿(Electro-Fenton)体系H2O2的产率, 制备了多壁碳纳米管(MWNT)电极, 并与石墨/气体扩散(GDC)电极进行了比较. …...