Affiliation:
1. Guizhou Normal University
Abstract
This paper reports an investigation regarding the effects of temperature, pH, dissolved oxygen (DO) concentration and agitation on total phosphorus (TP) release in sediment form Baihua Lake. The results showed that an increase in the temperature led to a sharp increase in the TP release in the examined sediment. The TP release from the sediment decreased as the pH value increased until approximately pH = 7, and increased when pH > 7. There was phosphorus release in both aerobic and anoxic conditions, although the release quantities of TP were significantly higher in the anoxic condition than those in the aerobic condition. In addition, the TP release increased with agitation.
Publisher
Trans Tech Publications, Ltd.
Reference13 articles.
1. Z.J. Li, Q.Y. Yue, B.Y. Gao, Y.W. Wang and Q. Liu: Front. Environ. Sci. Engin. China Vol. 6 (2012), p.162.
2. L.J. Lennox: Freshwater Biology. Vol. 14 (1984), p.183.
3. X.F. Huang, J.W. Hu, J.J. Deng, C.X. Li and F.X. Qin: Asia-Pac. J. Chem. Eng. Vol. 4 (2009), p.635.
4. J.J. Deng, X.F. Huang, J.W. Hu, C.X. Li, Y. Yi and J. Long: Asia-Pac. J. Chem. Eng. Vol. 4 (2009), p.711.
5. M. Jin, J.W. Hu, L.Y. Fu and M. Jia, Chapter in Phosphorus: Properties, Health Effects and the Environment, Nova Science Publishers, Inc., New York, in press.
Cited by
3 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献