硫酸盐还原菌净化工业废水的研究  

Studying on Purification of industrial waste water by D.v.d

作　　者：田小光[1] 张介驰[1] 傅俐[1] 于德水[1] 彭万林 

机构地区：[1]黑龙江省科学院应用微生物研究所

出　　处：《生物技术》1997年第1期29-31,共3页Biotechnology

摘　　要：本文报道了硫酸盐还原菌的菌学特征，以其具有吸附和絮凝作用，使工业废水得到净化。用硫酸盐还原菌处理印染废水，废水的脱色率为92．5％，COD(cr)和BOD5亦达到排放标准。对城市生活废水和含铬的电镀废水亦有很好的处理效果，各项指标分别达到了排放标准，其中净化后的电镀废水还可作为循环水使用。In this paper, we report the bacteriological properties of D. v. d. Industrial woste water is purified by the role of D. vd's adsorption and flocculation. We treat printing and dyeing waste water with D. v. d, the ratio of decolor is 92. 5%, and the value of CoDcr & BoD5 are achieved the standards of draining water. The effect of treating city living woste water and electroplating waste water with Cr6+ are very well, each target is achieved the standards of draining water, furthermore, after purification, electroplating waste water can be used as revolving water.

关 键 词：硫酸协还原菌 净化 工业废水 废水处理 

分 类 号：X703[环境科学与工程—环境工程]