Sludge相关论文
利用城市污水厂剩余污泥进行厌氧发酵产酸中试研究，在不添加任何药剂、SRT=15d的条件下，考察温度在22～40℃之间变化时对发酵产酸以及......
Under the condition of ultrasonic wave heating,the ground oil sand from Daqing oilfeld was preprocessed with compound mo......
利用脱水污泥为原料在不同温度下热解制备污泥生物炭(sewage sludge biochar,SSBC),研究SSBC的磷吸附特征。700℃下制备的SSBC(B70......
Improving supercritical water gasification of sludge by oil palm empty fruit bunch addition:Promotio
The co-gasification of sewage sludge and palm oil empty fruit bunch(EFB)in supercritical water(SCW)was con-ducted at 400......
Objective To develop a coated electrode of immobilized denitrificants and to evaluate the performance of a bioelectroche......
Chemical looping gasification of sewage sludge using copper slag modified by NiO as an oxygen carrie
Chemical looping gasification (CLG) provides a novel approach to dispose the sewage sludge.In order to improve the react......
Effects of sludge characteristics on electrical resistance and energy consumption during electro-dew
The increase of electrical resistance(ER)and energy consumption(EC)during the later stage of dewatering is a major probl......
New insights into the evaluation of anaerobic properties of sludge:Biodegradability and stabilizatio
Evaluating anaerobic biodegradability of sludge and then identifying the stabilization of di-gestate is necessary in slu......
Column breakthrough studies for the removal and recovery of phosphate by lime-iron sludge:Modeling a
Increases in the treatment of water to meet the growing water demand ultimately result in unmanageable quan-tities of re......
研究不同污泥堆肥施用量(0、0.8%、2%、6%和10%)对高羊茅、黑麦草和早熟禾3种草坪草生长及光合特征的影响.结果表明:污泥堆肥施用......
The two representative polycyclic musks, 1-(5,6,7,8-tetrahydro-3,5,5,6,8,8-hexamethyl-2-naphthenyl)-ethanone (AHTN) and ......
Profiles and removal efficiency of polycyclic aromatic hydrocarbons by two different types of sewage
Sewage discharge could be a major source of polycyclic aromatic hydrocarbons (PAHs) in thecoastal waters.Stonecutters Is......
Combined zero valent iron and hydrogen peroxide conditioning significantly enhances the dewaterabili
The importance of enhancing sludge dewaterability is increasing due to the considerable impact of excess sludge volume o......
Experimental continuous sludge microwave system to enhance dehydration ability and hydrogen producti
Dehydrating large amounts of sludge produced by sewage treatment plants is difficult.Microwave pretreatment can effectiv......
在孟加拉国吉大港大学林业与环境科学院苗圃内,评价了污泥对大叶相思种子萌发以及幼苗生长的作用.播种前,将污泥与营养匮乏的自然......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Reduction process and zinc removal from composite briquettes composed of dust and sludge from a stee
In this study, composite briquettes were prepared using gravity dust and converter sludge as the main materials; these b......
Large quantities of sludge are produced during water treatment processes. Recently, sludge has been treated as waste and......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Pyrolysis Characteristics and Kinetics of the Preparation Process of Sludge-Based Activated Carbon b
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Flow Behavior of Clay-Silt to Sand-Silt Water-Rich Suspensions at Low to High Shear Rates: Implicati
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
随着城市化的不断推进，污泥的产量随之增加，这对生活环境及社会发展充当着阻力。减少污泥中重金属等有害物质的含量，将其转为资源化是......
针对稀磷酸沉降产生的淤渣送至萃取槽的量不稳定而影响萃取槽料浆结晶效果,以及导致磷石膏总磷、枸溶磷、水溶磷偏高的问题,新建淤......
In order to characterize the organic properties of waste activated sludge in a wastewater treatment plant, organic matte......
In this work we investigated the feasibility of using short time, low superheat boiling to treat biological sludge. The ......
New ultra-lightweight sludge-red mud ceramics (ULS-RMC) were prepared by red mud (RM),clay and dried sewage sludge (DSS)......
通过小区试验种植了小白菜和萝卜,以再生水灌溉和污泥施肥,采用修正的BCR法测定了再生水、污泥、土壤、蔬菜中重金属Cd的5种形态含......
A batch equilibrium techniques was used to examine the effect of dissolved organic matter (DOM) extracted from both non-......
重金属已经成为制约污水处理厂剩余污泥农用的关键因素之一,锌(Zn)是我国城镇污水处理厂污泥中含量最高的重金属元素之一.本文以上......
为了满足国家对填埋污泥含水率的新要求,国内许多将污泥离心脱水后外运填埋的污水处理厂将需要考虑污泥离心脱水设备的替换。为了......
The potential harm of heavy metals is a primary concern in application of sludge to the agricultural land. A pot experim......
Chemical forms of Zn, Ni, Cu, and Pb in municipal sewage sludge were investigated by adding humus soil to sludge and by ......
Enhancing sewage sludge dewaterability by bioleaching approach with comparison to other physical and
The sewage sludge conditioning process is critical to improve the sludge dewaterability prior to mechanical dewatering.T......
Comparative study of heavy metal and pathogenic bacterial contamination in sludge and manure in biog
The objective of this study is to determine and compare the heavy metal (Zn, Cu, Cd, Pb) and bacterial (E. coli, colifor......
The sludge, which was collected from a biological coke wastewater treatment plant, was used as a low-cost adsorbent in t......
按照市政污泥的性质及处置要求,对污泥处置的现状进行了分析,提出污泥高温好氧密闭仓发酵技术的处置方案。通过对污泥深度预调理改......
为解决微波预处理高含固率污泥存在碳源溶出率低和释放的碳源有效性低的问题,本文选用淘洗的方法,同时将零价铁(ZVI)添加到淘洗污......
文章在污泥含水量发生变化的情况下,利用污泥中的固体含量不变的原则,通过一般性的假设条件,采用物料恒算的方式,推导建立污泥在含......
从生活污水处理工艺出发介绍污泥产生的环节,探究污泥传统处置方法和资源化处置方法,同时对污泥源头减量化方法做了详细论述,最后......
结合工程实例,针对沈阳市祝家污泥储存场污泥的特点,分析介绍了通过多功能复合式真空预压法完成祝家污泥脱水处理的施工技术。......
膜浓缩液成分复杂,各物质浓度高,易造成二次污染,已成为膜处理技术在渗沥液处理方面的发展瓶颈。针对当前处置技术减量效果低、资......
为研究如何分离和去除污泥中重金属镉(Cd),采取二氨基乙烷四乙酸(ethylene diamine tetraacetic acid,EDTA)淋洗离心与硫酸盐还原......
沉积物微生物燃料电池(SMFC)作为一种原位底泥修复技术近年来广受关注。与传统的原位生物修复技术相比,其结构简单,能够在降解沉积......
研究裂解温度对污泥生物质炭基础理化性质的影响,为安全、合理、高效处置污泥提供理论依据。将干燥污泥分别在200、300、500、700......
建立了连续光源石墨炉原子吸收光谱仪测定污泥消解样品中铍含量的方法。研究表明,以HNO3-H2O2-HF-HClO3为微波消解体系,Pd(NO3)2+M......
蒸汽发生器是核电厂最重要的设备之一,为保证蒸汽发生器的长期可靠经济运行,秦山重水堆核电厂通过使用吗啉-氨协调控制提高整个二......
