1)chemical phosphorus removal化学除磷
1.The chemical phosphorus removal for anaerobic rich phosphate supernatant of municipal sewage treated by MB(A2/O) reactor was studied;and its mechanism and character of the process were analyzed.研究了MB(A2/O)反应器处理城市污水厌氧富磷上清液的化学除磷,并分析了过程机理及特性。
2.Therefore, a productive experiment of chemical phosphorus removal by add.65mg/L,但出水TP仍无法达标,为此开展了向曝气池投加亚铁盐进行化学除磷的生产性试验。
3.The process of biological nitrogen removal and supplemental chemical phosphorus removal can be used to treat municipal wastewater with low carbon and high nitrogen and phosphorus to satisfy the discharge standards for both nitrogen and phosphorus.对于低碳、高氮磷的城市污水,可采用生物脱氮并辅助化学除磷的工艺进行处理,以使氮、磷同时达到排放标准。
英文短句/例句
1.Experimental study on Chemical Phosphorus Removal of Secondary Settling Tank Effluent in WWTP污水厂二沉池出水化学除磷实验研究
2.The Research on the Chemical Phosphorous Removal by Immobilization of Activated La_2O_3 and Vacuum Regeneration Phosphors in Reducing Phosphate from Wastewater;固定化活性氧化镧化学除磷及其真空再生研究
3.Chemical Phosphorus Removal for Achieving 1A Standard in Waste Water Treatment Plant污水处理厂达到一级A排放标准中的化学除磷
4.Further and faster removal of phosphorus by chemical precipitation-magnetic flocculation化学沉淀-磁絮凝深度快速除磷的研究
5.Modeling prediction and experimental verification of enhancing bio-phosphorus removal by chemical precipitation of anaerobic digester supernatant侧流化学磷回收强化生物除磷的模拟预测与试验验证
6.Study on Phosphorus Removal by Chemical Enhancement with Aluminum Sulphate and the Effects on Membrane Flux in MBR;MBR铝盐化学强化除磷及其对膜污染的影响研究
7.Phosphate Removal from Phosphate-rich Wastewater by Chemical Precipitation Process Based on the Addition of Seawater;基于投加海水的化学沉淀法在富磷上清液除磷中的应用
8.Identification of a shortcut denitrifying phosphorus removing bacterial strain and its biological utilization一株短程反硝化除磷菌的鉴定与生物学利用
9.Domestication of Denitrifying Phosphorus Removal System and Characteristics of Phosphorus Removal短程反硝化除磷系统的驯化及除磷特性研究
10.Nitrogen and Phosphorus Removal Characteristics of Denitrifying Polyphosphate-accumulating Organism C18反硝化聚磷菌C18脱氮除磷特性研究
11.Phosphorus Removal Process of Waste Water by Chemical and Biological United Technology and Management of Biological Markers;废水化学—生物联合除磷工艺及其生物标志物管理
12.Removal of Nitrogen and Phosphorus from Sludge Dehydration Liquor by Chemical Precipitation Process with Seawater Addition and Aeration曝气辅助海水化学沉淀法去除污泥脱水液中的氮、磷
13.The Study of Enhanced Biological Phosphorous Removal and Denitrfying Phosphorous Uptake;SBR强化生物除磷和反硝化聚磷实验研究
14.Study on Preparation and Application of Phosphorus Removing Flocculant for Treating Phosphating Wastewater;磷化废水除磷絮凝剂的研制与应用研究
15.Study on the Removal of Phosphorus by the Enhanced Membrane Bioreactor and the Reclamation of Phosphorus;强化膜生物反应器除磷性能及磷回收试验研究
16.Biological Phosphorus Removal Granular Sludge and Denitrifying Phosphorus Uptake;生物除磷颗粒污泥及反硝化聚磷试验研究
17.The characters and reuse of sludge from phosphorus removal by iron-contactor process for anaerobic phosphate-enriched supernatant富磷上清液铁接触除磷污泥性质与资源化利用
18.Characteristics of Phosphorus Removal and Phosphorus Recovery in Advanced Sludge Reduction Process HA-A/A-MCO污泥减量化工艺:HA-A/A-MCO的除磷性能及磷回收
相关短句/例句
chemical phosphorous removal化学除磷
1.The comparative test of chemical phosphorous removal agent;化学除磷药剂的比较试验
3)Chemi-Denipho process化学法除磷
4)chemical enhanced phosphorus precipitation化学强化除磷
1.The chemical enhanced phosphorus precipitation and the influence of chemical dosing ratios on TP removal efficiency in biological aerated filters were studied on the basis of three parallelly-running bioreactors which was dosed with FeCl3,AlCl3 or without any chemical agent respectively.利用3个同步运行的模型反应器对比研究了投加铁盐(FeCl3)和铝盐(AlCl3)对曝气生物滤池的化学强化除磷效能,并对比分析了化学强化除磷对曝气生物滤池有机物、浊度和氨氮去除效能的影响情况。
5)chemical-aid phosphorus removal化学辅助除磷
1.Therefore, the chemical-aid phosphorus removal was studied.深圳坂雪岗污水处理厂的改良A2O工艺在运行中,当原水BOD/TP在11左右、TP平均约8mg/L(最高TP<11mg/L)时,很难使出水TP≤1mg/L,为此开展了化学辅助除磷研究。
6)Chemicobiological phosphorous removal process化学生物除磷
延伸阅读
化学调理分子式：CAS号：性质：污泥调理或污泥调质方法之一。它是液态污泥在脱水前的一种处理，通常加入化学药品以促进污泥脱水并提高排水性能。化学调理多用在真空过滤和离心分离之前。调理所用的化学药品有氯化铁、石灰、硫酸铝和各种有机聚合物。典型调节剂的配方组成如下：水合氯化铝Al(OH)Cl2，0.2％～0.8％；熟石灰Ca(OH)2，20％～50％；绿矾FeSO4·7H2O，10％～40％；以及液体聚电解质1％～7％或固体聚电解质0.2％～0.7％。调节剂的选择除因污泥种类、机械脱水方法不同外，还需考虑化学药品的价格因素。
