SRB的分离筛选及其去除废水中硫酸盐的响应面优化

蔡晓阳,张艳萍,焦凡凡,张丽媛

The separation and screening of sulfate reducing bacteria and the optimization of sulfate removal in wastewater by response surface methodology

Xiaoyang Cai,Yanping Zhang,Fanfan Jiao,Liyuan Zhang

表1 优势SRB的筛选

菌株 培养基变黑时间/h 培养48 h后硫酸盐去除率/% SRB-1 12 93.91 SRB-2 36 89.26 SRB-3 24 90.34