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1.Abstract: Based on experimental analysis of magnetization in sew age treatment,this paper studied the biological effect of magnetization,e.g.its bactericidal action and the action of promotion algae growth etc,and analyzed th e mechanism of removal organic contaminent by magnetization.
文摘:论文通过磁化处理污水的试验分析，研究了磁化对好氧微生物的活性、灭菌及促进藻类初级生产力等的生物效应，并进一步分析了磁化去除有机物的机理。收藏指正
2.The study showed: preozonation obtained desirable algae-killing effect, adding dose of 20-30mgO3/Lwater could remove chlorophyll(a) from seriously algae-polluted water (60-80 μgChla/L) by 80%, and adding 10-15mgO3/Lwater: could reach the same removal rate for micropolluted water (20-30 μgChla/L).
研究表明:臭氧预处理有较好的除藻效果,对叶绿素含量较高(60-80μgChla/L)的水,臭氧投加20-30mgO3/L水,即可去除80%的叶绿素a; 对叶绿素含量较低(20-30μgChla/L)的水,臭氧投加10-15mg/L,即可去除80%的叶绿素a。收藏指正
3.A brief account is given of the mechanics of anti-scale, scale removal, corrosion inhibition, suppression of bacteria and algae, purification of water, use in circulation with the LHE polymer.
摘要LHE聚合物的防垢、除垢、缓蚀、抑菌藻、净化水质、循环使用的机理进行了简要的阐述。收藏指正
4.The average efficiency of ammonia and phosphorus removal reached 85.9%、63.0%respectively during 18d continuous running in dynamic test. The predominant algae in the biofilm of the attaching system was Oscillatoria ammonia Gom,Lyngbya sp, Hormidium flaecidum Br.
连续18d的动态试验结果表明在水力停留时间3d的条件下氨氮的平均处理效率达到85.9%,正磷酸盐的平均处理效率在达到63.0%.收藏指正
5.The results show that removal effect of Total Phosphorus is 63.3%～98%,and TP content of treated water of Jinhe-river is about 0.025 mg/L. Treated water is clear and colorless, and algae will not grow.
结果表明:新型净水剂对总磷的去除率为63.3%～98%,处理后的津河水中总磷含量为0.025mg/L,水体澄清无色,不生藻类.收藏指正
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