水资源保护2012，Vol.28Issue(2)：62-64,3.DOI:10.3969/j.issn.1004-6933.2012.02.015
Bacillus sp.处理锑矿选矿废水的优化试验
Experimental study of optimization of antimony ore-processed wastewater treatment by Bacillus sp.
摘要
Abstract
Antimony ore-processed wastewater was treated with the optimized bacterium Bacillus sp. The effects of the evaluation indices, including the amount of inoculation, pH value, processing time, and temperature, on the treatment of antimony ore-processed wastewater were studied through orthogonal experiments. The results show that the degrees of effects of the indices on the removal of antimony from wastewater by Bacillus sp . Are in the following descending order: the amount of inoculation, pH value, processing time, and temperature. The optimal treatment conditions were attained when the amount of inoculation was 5 % , the PH value was 2.5, the processing time was three days, and the temperature was 30^1.关键词
Bacillus sp./锑矿选矿废水/正交实验Key words
Bacillus sp./ antimony ore-processed wastewater/ orthogonal experiment分类
资源环境引用本文复制引用
成应向,李小娇,向仁军,龚道新,王强强,肖亚琼..Bacillus sp.处理锑矿选矿废水的优化试验[J].水资源保护,2012,28(2):62-64,3.基金项目
国家水污染控制与治理重大专项(2009ZX07212-001),湖南省环保科技重点项目(2009sk4013) （2009ZX07212-001）
