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author:

黄晓丹 (黄晓丹.) [1] | 苑宝玲 (苑宝玲.) [2] | 赖莹莹 (赖莹莹.) [3]

Indexed by:

PKU CSCD

Abstract:

以偶氮染料橙黄Ⅱ为对象,研究Fenton反应和紫外光辐射条件下,废水初始pH值、H_2O_2浓度、Fe~(2+)浓度及反应物初始浓度对橙黄Ⅱ脱色效果的影响。结果表明,紫外光与Fenton试剂有明显协同作用,以紫外灯UV_(254)为光源,橙黄Ⅱ质量浓度20 mg/L、pH=3.0、H_2O_2浓度0.2 mmol/L、Fe~(2+)浓度0.04 mmol/L、反应40 min条件下,橙黄Ⅱ的脱色率为95%,比传统Fenton试剂的脱色率提高了l5%。本研究为实际染料废水的治理提供了一种新方法。

Keyword:

Fenton 橙黄Ⅱ 环境工程 紫外光 脱色

Community:

  • [ 1 ] 福州大学环境与资源学院
  • [ 2 ] 莆田学院环境与生命科学系

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Source :

安全与环境学报

Year: 2009

Issue: 03

Volume: 9

Page: 7-10

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 0

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