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超高速加载沉淀应用场景及普遍去除率

文章分类:水处理  发布时间:2024-06-04

应用场景及去除效率汇总

项目

溢流污染及一级强化

河道治理

深度处理

生物滤池反洗废水

TSS 去除率(%)

90

(普遍最佳出水<20mg/L

90

(普遍最佳出水<20mg/L

60

(普遍最佳出水<10mg/L

90

(普遍最佳出水<10mg/L

COD去除率(%)

40

40

20

40

TP去除率(%)

90

(普遍最佳出水<0.5mg/L

90

(普遍最佳出水<0.5mg/L

90

(普遍最佳出水<0.3mg/L

90

(普遍最佳出水<0.3mg/L

说明:

1、因同一类场所的水质因环境因素等不同,水质差异较大,针对不同项目需要进行小试试验确定,表中给出了常规去除率及具备代表性的最佳出水效果;

2、对于上表,当来水中污染物浓度高时,按去除率计;浓度很低时,按普遍最佳出水计;

3、水温温度要求12-25℃,超出此范围雨污水的去除率及最佳效果,根据小试情况确定;

4、含有非正磷酸盐的污水中,TP的去除率及最佳效果根据小试情况确定;

5、因COD中溶解性COD的比例差异很大,暂时只能提供去除率;

6、因雨污水的波动性很大,以上效果取样为混合样,每2小时一次24h混合;

7、水样的取样及分析由第三方具备CMA认证资质的单位进行;

8、所有项目均建议先进行小试试验后再确定设备的处理效果。

6/4/2024 7:44:40 PM

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