Research on Blue-Algae Removal from Eutrophication Water by Modified Clay

Abstract:

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In recent years, the problem of contaminated source water is increasingly outstanding with the rapid development of industry,agriculture and population. Especially, the eutrophication of river and lake is severer. The modified clay was studied to remove algae in lake type raw water in which average concentrations of turbidity, TN, TP and Chl-a were 33NTU, 4.002 mg/L, 0.263mg/L and 29.02 mg/m3. The results showed that the average removal efficiency of turbidity, TN, TP and Chl-a were 88.53%、26.61%、87.45% and 87.97% respectively when the dosage of modified clay was 0.8 g/L.

Info:

Periodical:

Advanced Materials Research (Volumes 150-151)

Edited by:

Jinglong Bu, Zhengyi Jiang and Sihai Jiao

Pages:

178-182

DOI:

10.4028/www.scientific.net/AMR.150-151.178

Citation:

L. P. Wang et al., "Research on Blue-Algae Removal from Eutrophication Water by Modified Clay", Advanced Materials Research, Vols. 150-151, pp. 178-182, 2011

Online since:

October 2010

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Price:

$35.00

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