1)  initial settlement
初沉
2)  primary settling tank
初沉池
1.
Prediction of airflow pattern in gascollecting hood of primary settling tank in sewage plants and studies on ventilation schemes;
初沉池集气罩内气流形态的预测与通风方案的研究
3)  Primary sludge
初沉污泥
1.
Study on primary sludge hydrolysis as biological nitrogen and phosphorous removal;
初沉污泥作为生物脱氮除磷快速碳源的转化因素研究
2.
The effects of primary sludge fermentation on thep (VFA)、ρ(C):ρ(P) in the biochemistry reaction system are discussed by comparing the results of pilot test and full scale plant.
提高脂肪酸含量的一个有效方法是对初沉污泥进行水解和酸化,通过对比中试试验和实际污水厂的运行结果,详细讨论了初沉污泥水解对进入生化反应系统的进水水质及ρ(VFA)、ρ(C):ρ(P)的影响。
3.
By changing solids concentration of primary sludge, temperature and hydraulic retention time to determine the optimistic condition, under which the highest net VFA yield can be achieved.
采用完全混合式反应器,进行了城市污水处理厂初沉污泥转化为生物脱氮除磷系统可快速利用碳源的试验研究。
4)  coagulating-primary settling
混凝初沉
5)  Sludge from primary sedimentation tank
初沉池污泥
6)  primary sludge
初沉池污泥
参考词条
补充资料:初沉池污泥
分子式:
CAS号:

性质:废水在初次沉淀池中沉降出的污泥,以有机物为主,其性质随污水成分、来源不同而异。初次沉淀池污泥密度小,含水率高,呈胶状结构,亲水性强,易腐化,便于管道输送,但不易脱水。

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