Biological purification of saline chemical wastewater and variation of algological indicatiors

Abstract

Abstract: Simulation pond experiment shows that from the entrance to the exit of the pond,the concentration of pollutants was decreased,while the species, diversity index and primary productivity of algae were gradually increased with increasing purification duration.The dominant algae species changed from high tolerance species to medium tolerant species.Algae quantity and chlorophyll-a concentration remarkably increased.Through 32 days,the purified water flowed out from the third grade pond.The relationships between algae quantity,biomass and chlorophyll-a concentration and the contents of BOD₅,COD,NH₃-N and PO₄-P could be described with the second order equation.Temperature had an obvious effect on the algae growth and purification effectiveness.The optimum temperature condition for algae growth and wastewater purification was in the range of 20～25℃.

Key words: Algae, Simulation stabilization pond, Purification, Water quality

GAO Yurong. Biological purification of saline chemical wastewater and variation of algological indicatiors[J]. Chinese Journal of Applied Ecology, 2000, (1): 142-146.

References

1 上海石化总厂、中国科学院水生生物研究所.1981.藻类氧化塘的初步研究.环境污染与生态学文集.南京:江苏科技出版社.181～188
2 大连水产学院.1982.淡水生物学(下册).北京:农业出版社.156～216
3 金相灿、刘鸿亮、屠清英等.1990.中国湖泊富营养化.北京:中国环境科学出版社.103～613
4 美国公共卫生协会(宋仁元等译).1978.水和废水标准检验法(第15版).北京:中国建筑工业出版社.511～613
5 高玉荣.1990.京密运河与北京排污河藻类的群落演替与水质污染关系.环境科学学报,10(4):434～444
6 高玉荣.1982.利用丝状绿藻监测汉沽污水库汞的净化能力的研究.环境科学丛刊,4(10):23～26
7 高玉荣.1991.刚毛藻在半咸水中的累积.海洋与湖沼,22(1):14～20
8 高玉荣、黄玉瑶、曹宏等.1991.磷对藻类生长及污水净化的影响.应用生态学报,2(4):355～360
9 Alabaster J ed.1976.Biological monitoring of inland fisheries.London:Applied Science Pub.Ind.p151～194
10 Alan A et al.1984.Evalution of changes in large oligotrophic wilderness park lake exposed to mine tailing effluent for 14 years:The phytoplankton.Environ Pollut Series A,33(1):39～62
11 Bierhulzen JFH and Prepas EE.1985.Relationship between nutrints,dominantions and phytoplankton standing cropinprairie saline lakes.Can J Fishe Aqu Sci,42(10):1588～1593
12 Iraides V and de Giner G.1973.Phytoplankton as biological indicator of water quality.Water Reseach,7(3):479～487
13 Oswald WJ,Gotaas HB,Ludwing HF.1953.Algae symbiosis in oxidation ponds.Ⅲ.Photosynthetic oxygenation.Sew Ind Wastes,25:692～697
14 Shannon CE and Weaver W.1949.The mathematical theory of commnna communication.Urbana:Univ.Illiois Press.49～73
15 Smith VH.1985. Predictive models for the biomass of bluegeen algae in lakes.Water Resour Bull,21(3):433～439
16 Somashekar RK.1984.Biological assessment of water pollution: a study of the river Kapila.Intern J Environ Studies,23(3/4):261～267
17 Stary J.1983.Systematic study of the cumulation of elements on algae.Toxical Environ Chem,7(1):47～60

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