1) effluent of municipal sewage plant
城市污水处理厂出水
1.
Two-stage biofilm contact oxidation process is used to treat the effluent of municipal sewage plant.
采用两段生物膜法对城市污水处理厂出水进行深度处理实验研究,主要研究系统对氨氮和COD的处理效果及水力停留时间、回流比和温度的影响。
2) municipal sewage treatment plant
城市污水处理厂
1.
It is hoped to provide basis for the future research and process design of odor control in other municipal sewage treatment plant.
本文介绍了其工作原理、工艺特点、影响因素以及国内外应用现状及其局限性,希望对于我国其它城市污水处理厂除臭系统的建设起到借鉴作用。
2.
Based on the effect of odor from the municipal sewage treatment plant on the surroundings, brings forward the concept of the acceptance of atmosphere quality.
针对城市污水处理厂的臭气对周围区域的影响问题,提出了大气质量可接受性的概念,分析比较了臭气的检测技术,认为采取水气分离、将臭气源密封、保持负压、集中处理、高空排放的办法切实可行;同时建议制定臭气控制政策并应综合考虑不同因素。
3.
Aimed at the problems rising from the municipal sewage treatment plant on the environment pollutions and the increasing residents complaints and the damage to worker health,analyses the forming mechanism of odor in sewage processing together with the close correlation of odor forming and sewage treatment process,from which brings forward the concept of odor process control.
针对城市污水处理厂恶臭气体所造成的环境污染、居民抱怨以及对职工健康造成损害等一系列问题,分析了城市污水处理厂恶臭气体的形成机理及恶臭气体与处理工艺过程的紧密相关性,并在此基础上提出了全过程控制的理念;同时为将国内停留在实验室研究阶段提升到工程应用程度,文中辅以实例对现场试验研究进行了概述。
3) municipal wastewater treatment plant
城市污水处理厂
1.
Policy analysis for sludge treatment and disposal in municipal wastewater treatment plant;
城市污水处理厂污泥处理处置的政策分析
2.
Economical criterion of urban municipal wastewater treatment plant's layout optimization
城市污水处理厂布局优化的经济性判据
3.
Combining with sludge reduction,stabilization and change for harmlessness and usefulness,this paper summarized the main theory and techniques of sludge treatment and disposal in municipal wastewater treatment plant at present.
结合污泥的减量化、稳定化、无害化和资源化,综述了目前国内外城市污水处理厂污泥处理处置技术的主要理论和方法。
4) urban sewage treatment plant
城市污水处理厂
1.
Comprehensive Evaluation Model of Urban Sewage Treatment Plant;
城市污水处理厂综合评价模型的研究
2.
Research on energy optimizing mathematical model of urban sewage treatment plant
城市污水处理厂能耗优化的数学模型建立
3.
The selection of process programs is one of the most important steps in the construction of the urban sewage treatment plant, it plays a determinant role in the investment cost running cost effluent effect operation and management of the urban sewage treatment plant.
工艺方案选择是城市污水处理厂建设中最重要的步骤之一，它对城市污水处理厂的投资费用、运行费用、出水效果、操作管理等起着决定性作用。
5) urban wastewater treatment plant
城市污水处理厂
1.
Comparative study on resource allocation efficiency of urban wastewater treatment plants in China.;
中国城市污水处理厂资源配置效率的比较
2.
On the principle of non-dispersible infrared absorption (NDIR) method for determination of total organic carbon (TOC), the TOC-5000A analyzer (solid sample burning device SSM-5000A is appended) was used to determine TOC content in dewatered sludge of urban wastewater treatment plant.
依据燃烧氧化—非色散红外吸收法(NDIR)测定总有机碳(TOC)的原理,采用岛津TOC-5000A总有机碳分析仪(附固体样品燃烧装置SSM-5000A)测定了城市污水处理厂脱水污泥中的TOC含量。
3.
The present status of Chinese urban wastewater treatment plants are introduced in detail as well the existing problems.
通过对我国城市污水处理厂发展概况的介绍和当前我国城市污水处理厂的现状分析,指出了存在的问题,并提出了相应的对策和措施,为我国城市污水处理相关研究提供基础和借鉴。
6) sewage treatment plant
城市污水处理厂
1.
Investigation on the estrogenicity of different processes in a sewage treatment plant
城市污水处理厂各工艺阶段内分泌干扰物活性变化规律研究
2.
The sources,sorts,concentration,production and harm of odor dissolved in water and in the state of air phase coming from sewage treatment plant are introduced.
介绍城市污水处理厂恶臭污染来源、发生条件及危害。
3.
The optimal comprehensive benefit is the objective of sewage treatment plant processes optimizing design.
城市污水处理厂工艺设计优化是以综合效益最优为其设计的目标。
补充资料：一级处理出水
分子式：
CAS号：
性质：指废水经过一级处理后排放的水流(沉淀处理后的废水)。它比处理前的进水去除了部分悬浮物，五天生化需氧量降低了25％～40％，出水水质一般达不到排放标准，但可为后续的生物处理减轻负荷。
CAS号：
性质：指废水经过一级处理后排放的水流(沉淀处理后的废水)。它比处理前的进水去除了部分悬浮物，五天生化需氧量降低了25％～40％，出水水质一般达不到排放标准，但可为后续的生物处理减轻负荷。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条