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combined pollutant removal 协同去除
Abstract: Test of organic pollutant removal by electrocoagulation method is introduced in this paper. 摘要: 介绍了电絮凝法去除垃圾填埋场渗滤液中有机污染物的试验。
This paper fully expounds the mechanism of organic pollutant removal, the reasons for low energy consumption and the kinetics of facultative bio-reaction. 摘要阐述了兼性生化去除有机污染物的机理、低能耗技术的依据与反应动力学以及城市污水兼性生化前处理工艺。
On the analysis of the scum and sullage, the mechanism of pollutant removal was obtained, which lays a sound ground for deeper study on this method. 为进一步深入研究电聚浮除的机理奠定了一定基础。
Draw a conclusion of the best system-operation by a comparision of pollutant removal with different ratio of wetting-drying-time. 通过对不同干湿比运行条件下污染物的去除情况的比较,得出本系统的最佳运行状况。
Hollow fiber membrane-sequencing bioreactor (HF-MSBR) was used to treat real residential sewage.The effect of pollutant removal and membrane fouling were investigated. 摘要采用中空纤维膜-序批式生物反应器处理实际生活污水，考察了污染物的去除效果及膜污染情况。
The pollutant removal effect of the enhanced biological filtration technique and its influencing factors were discussed, and the characteristics of oligotrophic microbe film in filters were described. 摘要概述了饮用水生物强化过滤工艺的研究进展，讨论了该工艺对污染物的去除效果及其影响因子，描述了滤层中贫营养微生物膜的特性，提出了有待进一步研究的问题。
A comparison of pollutant removal characteristic between submerged membrane bioreactor(MBR)and conventional activated sludge process(CAS)was studied under the same operation conditions. 比较了膜生物反应器(MBR)和传统活性污泥工艺(CAS)在相同运行条件下对生活污水的除污特性。
Membrane bioreactor(MBR) based on intensified biochemical reaction is a new technology of wastewater treatment,possessing advantages of high-rate of pollutant removal and low-generation of mud. 膜生物反应器(MBR)是通过膜强化生化反应的污水处理新技术,具有污染物去除效果好,污泥产率低的优点。
Establishment of artificial wetland and sewage treatment for the dairy farms in Daheng,Nanping is introduced.The pollutant removal rate by the combination was analyzed during different stages. 介绍了福建省南平市大横奶牛场构建复合型人工湿地处理污水的工艺流程,分析了复合型人工湿地各阶段对污染物的去除情况。
Effect of Combined Pollution of Aluminium(Al~(3+)) and Cationic Surfactant(CTAB) on Maize Seedlings. Al~(3+)和阳离子型表面活性剂复合污染对玉米幼苗的影响
We established an combined pollution index of the heavy metals combined polluted soil as CPI = X?(1 RPE) Y? 香根草等可应用于污染环境的修复。
Effects of combined pollutions,heavy metals -pesticide,on catalase in a mimic acid rain erosive soils were s tudied by using orthogonal test design. 运用正交试验设计方案考察了酸雨、重金属铜和农药莠去津复合污染对土壤过氧化氢酶活性的影响。
Title： Effects of Zinc, Cadmium and Their Combined Pollution on Nutrient Uptake and Zn, Cd Accumulation in Ryegrass (Lolium perenne L. 关键词：锌、镉单一及复合污染;养分吸收;锌、镉积累;黑麦草
In this paper, under laboratory condition , the dynamic influence of both single and combined pollution of carbofuran and cadmium on the number of azotobacter was studied. 本文在实验室条件下,研究了克百威与镉单一及复合污染对土壤中好气性自生固氮菌数量的动态影响。
Acute toxicological effect of Cr (IV) and Cu single and combined pollution on earthworm Eisenia foetida[J].Journal of Agro-Environment Science,2005,24(1):31-34. Cu、Cr(IV)复合污染对蚯蚓急性毒性效应的研究[J].;农业环境科学学报;2005;24(1):31-34
The pollutants removal efficiency in treatment of the municipal wastewater by membrane-fluidized bed bioreactor was investigated. 采用膜生物流化床处理城市污水,考察了其对污染物的去除效果。
A significant interaction effect on soil microbe of aldicarb-SDBS combined pollution system has been shown by the experimental results.The combined action is antagonist... 实验结果表明,涕灭威-SDBS复合污染体系对土壤微生物的影响存在着显著的交互作用,复合体系较二者单独作用的显著效应时间明显缩短,其机制是SDBS加速了涕灭威的降解解毒作用。
Membrane Bioreactor (MBR) is a new wastewater treatment technology that uses membrane to reinforce the efficiency of pollutants removal in bioreactor. 膜生物反应器(MBR)是通过膜分离技术强化污水生物处理的新技术。
Research on pollutants removal efficiency of the high rate denitrifier applied for constructed wetland with simulating undercurrent was conducted. 摘要研究高效除氮菌的加入对模拟潜流人工湿地除污效果的影响。