光合细菌处理柠檬酸生产废水

Treatment of Citric Acid Industrial Wastewater by Photosynthetic Bacteria

利用光合细菌处理柠檬酸生产中排放的高浓度有机废水,日处理能力达150吨,且COD去除率达92.8％,占地面积小、投资少,且菌泥利用价值高,可作为饲料、饲料添加剂等。

Using photosynthetic bactera to treat high consistency organic waste water discharge from producing citric acid, the dandle ability was 150 ton every day, the rate of COD elimination was 92%. The method have fairly good synthetic benefits such as small occupied area, a little incest and besides that the bacteria mud was suitable to be forage and additive, so it has high utilizable value. The method has certain refernce value to that the wastewater discharge trorn ferment and food trade should be up to standard in 2000.