降低电厂灰水pH的细菌及特性研究

A Study of Bacteria and Specific Property for Reducing Ash Water pH from Power Plant

采用添加酿造废渣和高ｐＨ（约１１．３）驯化细菌的措施，提高了细菌降低灰水ｐＨ的效能．驯化后细菌约５０％在高ｐＨ（１１～１０）下降低ｐＨ速率明显优于原菌群．经初步鉴定。

This paper discusses the means to make bacteria contained in ash water reduce pH value of the water more efficiently. The experiment results show that enriching the ash water with brew waste residue and taming the bacteria in alkaline enviroment (at about pH=11.3)are useful. In reducing pH Value about 50% of the separated strains tamed are superior to the bacteria untamed and almost all of the superior strains are under Micrococcus and Staphylococcus.