含铬废水的微生物净化实验

处理含铬工业废水,一般都是用化学的、物理的方法。关于微生物方法,在国外已有实验资料,但在国内尚未见报道。兹将我们运用微生物方法处理含铬废水的实验结果介绍如下:

PURIFICATION OF INDUSTRIAL CHROMIC WASTES BY CHROMATE REDUCING BACTERIA

In this paper we report a chromate reducing bacteria. It is a facultative anaerobic, Gram -negative, heterotrophie-rod possessing the ability of reducing chromate and bichromate athigh rate under the conditions of pH 7.5-8.5, ......and so on. The pure culture of thesebacteria No.81001 is deposited in our laboratory for identification. A simple and inexpensive process for the purification of industrial chromic wastes by these bacteria is introduced.