摘要
以某污水处理厂的二级出水作为景观水体的补充水源,比较了生物制剂H、十六烷基三甲基溴化铵、异噻唑啉酮三种药剂对小球藻生长的抑制作用,研究结果表明,抑藻效果最佳的药剂为十六烷基三甲基溴化铵,其次为异噻唑啉酮,高浓度的生物制剂H也具有较佳的抑藻效果。
A landscape water was supplied with reclaimed water from the secondary sewage purification water in a sewage purification factory. Biological agent H, Cetyl trimethyl ammonium bromide, Isothiazolinone were compared in its inhibitory effect of Chlorella vulgaris. The results of experiments shows that the best agentia of algal inhibition is Cetyl trimethyl ammonium bromide, the next is Isothiazolinone, and the Biological agent H of high concentration also has the better effects on algal inhibition.
出处
《山西建筑》
2014年第18期131-132,共2页
Shanxi Architecture
关键词
再生水
景观水体
小球藻
抑制药剂
reclaimed water
landscape water
chlorella vulgaris
inhibitory agentia
