砂滤池,sand filter
1)sand filter砂滤池
1.Pilot scale study of permanganate composite chemical preoxidation and granular activated carbon-sand filter technique for treating eutrophic raw water;高锰酸盐预氧化与活性炭—砂滤池联用处理富营养化水体中试研究
2.In the paper,through the experimental study on the system of O3-BAC,we discover thatsand filter has the stronger biological effect.文章通过“臭氧-生物活性炭”中试研究发现,由于预臭氧的充氧和跌水作用,砂滤池有着很强的生物作用,对氨氮,亚硝酸盐氮和有机物有着良好的去除效果。
3.The amount and size distribution of particles in the effluent from asand filter or from activated carbon filtration in a drinking water treatment plant were investigated.结合水厂实际水处理工艺及活性炭深度处理装置,试验研究砂滤池和活性炭滤柱出水中颗粒物数量变化及粒径分布规律。
英文短句/例句
1.GAC Enhanced Sand Filtration for Micro-contaminated WaterGAC强化砂滤池处理微污染水中试研究
2.Study on the Pilot-Scale Ozone-Sand/Carbon Filter for Advanced Treatment of Water in Luanhe River;臭氧—炭砂滤池对滦河水深度处理中试研究
3.Application of New-style Continuous Sand-filter in Reconstruct of Wastewater Treatment Plant活性砂滤池在污水处理厂提标改造中的应用
4.STUDY ON THE PERFORMANCE OF CARBON AND SAND FILTER AS SUCCEEDING TREATMENT OF BIOLOGICAL PRETREATMENT生物预处理后续工艺中炭砂滤池性能研究
5.Laboratory Sand Column studies on Characteristics of Aquifer Clogging and Water Quality Changes during Artificial Recharge渗滤池砂样对回灌水中污染物去除的研究
6.bacteria bed(s)细菌滤池; 接触滤池; [pl. ]菌膜过滤层
7.Filtration Technology Study of Biological Filter of the New Type of AC Media;新型AC滤料生物滤池过滤技术研究
8.reservoir element油池式折皱滤清元件
9.Specification for design of airwater washing for filter滤池气水冲洗设计规程
10.Experimental Research on Landfill Leachate Treatment by Biofilter生物滤池处理垃圾渗滤液的实验研究
11.A Study of Grit and Organics Removal Efficiency of the New Rotational Flow Grit Chamber;新型旋流沉砂池砂粒和有机物去除效率的研究
12.Failure Analysis and Solution of Grit Suction System of Aerated Grit Chamber曝气沉砂池提砂系统故障分析及解决办法
13.Study on Correlation between the Performance of Long Fiber Filtering and Quartz Sand Filtering;长纤维过滤与石英砂过滤的性能对比研究
14.A Study of Modeling Experiments of the New High Effective Rotational Flow Grit Chamber;新型高效旋流沉砂池的模型试验研究
15.Technical Renovation of Oil and Scum Removal System in Aerated Grit Chamber曝气沉砂池除油刮渣系统的技术改造
16.layered gravel and charcoal to make a filter.将砂砾和木炭分层以做成过滤器
17.The application of PLC in the Biological Sand Filter SystemPLC在生物砂滤工艺系统中的应用研究
18.Surface characteristics of quartz sand coated with iron oxides氧化铁涂层石英砂滤料表面特征研究
相关短句/例句
scraping of a filter滤池刮砂
3)carbon and sand filter炭砂滤池
1.Using Pearl River source water as raw water,the contaminant removal effect ofcarbon and sand filter after the biological aerated filter(BAF)pretreatment process was investigated.以珠江广州段源水为处理对象,考察了曝气生物滤池(BAF)预处理工艺后炭砂滤池的除污效果。
4)sand filter砂滤器，砂滤池
5)biological sand filter生物砂滤池
1.The removal efficiency of NH_4~+-N in effluent of wastewater treatment plant bybiological sand filter;生物砂滤池对城市二级出水中氨氮的去除效果研究
2.Taking water of Pearl River as water source, the removal of CODMn, NH3-N and NO2--N, turbidity bybiological sand filter was studied.当在常规工艺前加生物预处理并取消预加氯时,砂滤池就成为生物砂滤池。
3.Based on operational characteristics of thebiological sand filter,the natural biofilm formation and inoculated biofilm formation methods were compared through experiment.根据生物砂滤池的运行特点,通过试验对自然挂膜和接种挂膜两种不同挂膜方法下,各滤柱中的生物量和生物活性,对CODMn、NH4+-N和UV254的去除效果以及运行周期进行了分析研究。
6)quartz sand pool石英砂滤池
延伸阅读
多层滤料滤池分子式：CAS号：性质：一种下流式重力深床滤池。一般采用3种滤料，上层为无烟煤(粒径1～2mm)，中层为砂(粒径0.4～0.8mm)，底层为石榴石(粒径<0.5mm)。过滤速度为10m/h，反冲强度为48～72m/h。在对生物处理后的出水进行过滤时，需采取某种形式的辅助冲洗措施。
