活性炭纤维处理含酚废水的研究
收稿日期: 2000-08-30
网络出版日期: 2010-10-01
Studies on the treatment of phenol wastewater by activated carbon fiber
Received date: 2000-08-30
Online published: 2010-10-01
姜军清, 黄卫红, 陆晓华 . 活性炭纤维处理含酚废水的研究[J]. 工业水处理, 2001 , 21(3) : 20 -22 . DOI: 11894/1005-829x.2001.21(3).20
Activated carbon fiber(ACF)is used to treat phenol wastewater. Adsorption isotherm and dynamic adsorption breakthrough curve are determined. The effects of factors such as pH and adsorption time on adsorption efficiency have been studied. The results indicate that when pH value is greater than 8,adsorption efficiency decreases and adsorption time presents optimum value. ACF regenerated by NaOH of 10%conc. has not much difference in adsorption efficiency after three cycles. Adsorption capacity of ACF for phenol is 275. 1 mg/g,adsorption rate is fast and regeneration of ACF is simple.
Key words: activated carbon fiber(ACF); phenol wastewater; adsorption; regeneration
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