试验表明化学生物絮凝处理工艺优于化学絮凝工艺。
The tests show that biochemical flocculation process is superior to chemical flocculation process.
化学生物絮凝污水处理工艺是一种新的一级强化处理工艺。
The process of chemical biological flocculation is a new type of chemical enhanced primary treatment.
本文比较了化学生物絮凝工艺和化学絮凝工艺对城市污水的处理效果。
In this paper, effect of chemical and biological flocculation process to municipal wastewater was compared with that of chemical flocculation process.
在化学生物絮凝工艺中污泥回流不仅可以提高去除效果，而且对进水水质波动有一定的稳定作用。
In addition, sludge return from chemical bio-flocculation process can not only improve the removal effect, but also has some stabilization effect on the fluctuation of inflow quality.
通过对原水性质、处理效果和污泥性质等方面的试验对化学生物絮凝工艺处理城市污水的可行性进行了研究。
Feasibility study of biochemical flocculation process to treat municipal wastewater was presented by experiments of raw water character, treatment effectiveness and sludge property.
该工艺在传统的化学混凝的基础上将沉淀池内的污泥回流至化学生物絮凝池，利用化学混凝和污泥吸附的协同作用去除污水中的污染物。
The cycle sludge was pumped to chemical biological flocculation tank and the pollutants were removed by co-operation of chemical coagulation and biological adsorption.
试验结果表明，在相同加药量的条件下，化学生物絮凝工艺在增加絮凝产物中铝元素含量的同时，对部分有害重金属的控制也优于化学絮凝工艺。
The experimental results showed that at condition of same chemical dosage, in aluminum increasing of coagulants the capacity of CBF to control hazard metals was better than that of CF.
在相同PAFC投加量下，化学生物絮凝工艺对各项污染物的去除效果均显著优于传统的化学强化一级工艺，剩余污泥产量比后者减少10～15%。
Under the same PAFC dosage, the chemical-biological flocculation was superior to the chemically enhanced treatment process and its surplus sludge was less than the latter by 10-15%. ?
在相同PAFC投加量下，化学生物絮凝工艺对各项污染物的去除效果均显著优于传统的化学强化一级工艺，剩余污泥产量比后者减少10～15%。
Under the same PAFC dosage, the chemical-biological flocculation was superior to the chemically enhanced treatment process and its surplus sludge was less than the latter by 10-15%. ?
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