Reconstruction scheme of sludge treatment system in Yangjiabu sewage purification plant;
杨家堡污水净化厂污泥处理系统大修改造方案
On current status and development of sludge treatment techniques;
污泥处理技术的现状及发展探讨
With the increasing of the mount of sludge in sewage treatment plants, more attention of sludge hasbeen paid to sludge disposal to avoid secondary pollution.
未经处理的污泥造成的二次污染越来越受到人们的重视,通过系统介绍了目前国内外污泥处理处置技术的一些现状,对各种污泥处理处置方法进行了比较,并在此基础上提出污泥资源化的一些途径。
And an overall analysis is made on problems of sludge disposal.
本文分析了我国污水处理厂污泥量的增长以及污泥的组成 ,并对污泥处理处置中存在的问题进行了全面的分析 ,同时结合我国国情及污泥本身的特点 ,进行相应的对策分
This paper makes researches on the relation between coagulant dose and surplus activated sludge specific resistance with three coagulants: iron chloride(FeCl_3),aluminum sulfate(Al_2(SO_4)_3) and polyacrylamide, so as to optimize the type of coagulant and dosage and give an instructive meaning in reducing operating cost of sludge disposal.
本文采用FeCl_3、Al_2(SO_4)_3和聚丙烯酰胺三种混凝剂,研究了混凝剂剂量与剩余活性污泥比阻值的关系,优化出最佳混凝剂种类和剂量,对降低污泥处理的运行费用具有实际指导意义。
Sewage Sludge Treatment & Engineering Using of the Wastwater Treatment Plants;
污水处理厂污泥处理技术及工程实践
Through pot experiments,the acid s o il improvement using lignin-sludge from pulping black liquor and its effects o n the growth of wheat and maize were studie d.
研究结果可为酸壤改良和废水处理污泥再利用提供技术支持。
Description was given to the basic principle and current application of sludge pretreatment methods,such as water jetting at high pressure,alkali solubilization,ultrasonic,ozonation,γ-ray irradiation,and high-energy electronic beam irradiation,etc.
介绍了高压水流喷射法、碱溶法、超声波法、臭氧氧化法、γ-辐照法以及高能电子束辐照等污泥预处理方法的基本原理、特点及应用前景。
Sewage Sludge Treatment & Engineering Using of the Wastwater Treatment Plants;
污水处理厂污泥处理技术及工程实践
one-stage activated sludge process of nightsoil
粪便一段活性污泥处理
batchwise activated sludge treatment [BAST]
分批式活性污泥处理
Study of Municipal Sewage Treatment and Disposal Method;
城市生活污水污泥处理处置方法研究
Research Progress and SomeThought onTreatment and Disposal of Sludge of Municipal SewageTreatment Plants
污水处理厂污泥处理处置现状及相关思考
Study on the Methods of Sludge Disposal and Treatment in Urban Sewage Treatment Plants of Guizhou
贵州省城市污水处理厂污泥处理、处置方法探讨
The Simulating of Urban Wastewater Activated Sludge Process-ASM2D;
城市污水活性污泥处理系统模拟-ASM2D
The Physicochemical Properties of Sewage Sludge and Its Environmental Risks for Disposal;
污泥理化性质与污泥处置的环境风险
Nitrogen Removal from Reject Water by Sludge Fermetation and Denitrification
污泥发酵耦合反硝化处理污泥消化液
digested sewage sludge
经污水处理厂处理后的污泥
Research on the Aerobic Digestion to Sludge in Urban Sewage Treatment Plant;
城市污水处理厂污泥氧化处理的研究
land disposal of sewage sludge
下水污泥的地面处理
Thinking on Disposal of Sludge from Municipal Wastewater Treatment Plant:the Quality of Sludge Used in Agriculture
对《城镇污水处理厂污泥处置农用泥质》的思考
Solidification Treatment Experimental Study on the Sewage Sludge of Urban Sewage Treatment Plant
城镇污水处理厂污水污泥固化处理试验研究
Briefly Discuss Sludge Disposal and Treatment of Sewage Treatment Plant in China
浅谈我国污水处理厂污泥的处理和处置
sewage sludge application
污水污泥地面处理施于田间当肥料
sewagw sludge application
污水污泥地面处理 施于田间当肥料
CASS (cyclic activated slude system)
循环式活性污泥系统（污水处理）