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- Improvement of Stage Aeration Tank Running 改善阶段曝气池运行
- According to this situation,the cultivation of activated sludge in SBR aeration tank is classified into two stages: the first stage,making sludge adapt to leather making wastewater and making it have high removal rate to COD; 针对这种情况,把SBR曝气池活性污泥的培养分为2个阶段,第1阶段使污泥适应此制革废水,并使其对COD有较高的去除率;
- two stage aeration 两级曝气, 两级通气, 两段曝光
- Acrylate, DDBSA and DMF were used to react under a two stage. 丙烯酸盐,DDBSA和二甲基甲酰胺之间的反应常常分二个阶段。
- The defaults of the combined aeration tank are that the treating amount can not reach the design demand and the ability of the lashproof is weak, etc. 合建式曝气池存在着处理量达不到设计要求,抗冲击能力差等问题。
- A two stage growth process for metastable pits was suggested. 提出了一个亚稳态蚀孔生长的两阶段模型。
- In the wastewater treatment plant, the bulking can be controlled effectively by reducing the MLSS in the aeration tank or alternative cont... 对此提出采用减小曝气池污泥浓度或单池连续运行以提高负荷和鼓风机进风口空气加热提高曝气池水温的方法,可使膨胀得到有效控制。
- The active sludge seniment accumulated in the setting tank is to be returned to the aeration tank for reproduction of aerobe medium and retreating. 在接触氧化室内挂有软性填料,充作生物膜,有机物得到进一步消解,在沉淀柜内累积的活性污泥沉淀物再被返送至曝气柜作为菌种繁殖和再处理。
- The Bretton woods system broke down in two stages. 布雷顿森林体系的垮台分为两个阶段。
- The cause of sulfide sludge bulking produced by high concentration industrial waste-water with sulfate in aerobic aeration tank was analyzed. 对含硫酸根的高浓度工业废水在好氧曝气池中产生高硫化物型污泥膨胀的原因进行了分析。
- The active sludge method complete mixing type and stage aeration combination process possesses stronger anti-strike performance, higher removing ratio of organic compound etc. 活性污泥法完全混和式和阶段曝气组合工艺,具有抗冲击能力强,有机物去除率高等特点。
- The surgery consists of two stages. 手术由两个阶段组成。
- Opercularia coarctata had a significant negative correlation with DO, so this species indicated a lack of dissolved oxygen in the aeration tank. 集盖虫与DO呈非常显著的负相关,可作为低DO的指示生物。
- The evacuation was to be carried out in two stages. 整个移民安置计划分两个价段进行。
- Combined with submerged biofilm process,ozone was used as cell lysis agent to treat excess sludge,then the ozonated supernatant was returned to the aeration tank. 采用臭氧作为剩余污泥的细胞裂解剂,并与淹没式生物膜工艺相结合进行污泥减量的实验研究,臭氧化后的污泥上清液回流入曝气池与污水合并处理。
- The newly developed cooling system has a high efficient two stage radiator. 最新被开发的冷却系统拥有高效率的两阶段冷却。
- The plant will be commissioned in two stages. 开机调试的过程分两个阶段进行。
- Six Gram(+) superiority bacteria were isolated from the active sludge of the Aeration Tank and from the outlet water of wastewater treatment process of coking-plants. 从焦化厂曝气池活性污泥和废水处理工艺出水中筛选出6株革兰氏阳性优势菌;根据菌株、菌落形态和大量生化实验将菌株鉴定到属.
- This exercise is divided into two stages. 这项工作分两阶段进行。
- These strains include five Genus, such as Pseudomonas, Micrococcus, Zoogloea, etc, of which seven strains come from aeration tank, others come from sedimentation tank. 其中7种菌株来源于曝气池,5种菌株来源于沉淀池,分别属于假单孢菌属、微球菌属、动胶菌属等5个细菌属。