digested sludge

Application of Chitosan in Conditioning of Activated Sludge and Digested Sludge

壳聚糖在活性污泥和消化污泥调理中的应用

Land application of sludge has been practiced for many years , modern application being limited to digested sludge .

污泥的土地应用实践了好几年，而现在只限于处理消化污泥。

Study of the waste landfill final cover material using digested sludge

消化污泥作为垃圾填埋场覆盖材料的研究

Preparation of Adsorbent Made from Municipal Digested Sludge and Its Application

城市剩余污泥制备吸附剂的研究及其应用

Study of hydrogen production by anaerobic fermentation of glucose disposed by digested sludge

以葡萄糖为基质的消化污泥厌氧发酵产氢气的研究

12 For mixed digested sludge the usual design is to allow for three months drying time .

一般的对于混合消化泥浆的设计是给予三个月的干燥期。

A study phosphatase activity in anaerobic digested sludge

厌氧发酵污泥中磷酸（酯）酶活性

The digested sludge as a inexpensive absorbent may disposal the printing waste water effectively .

消化污泥作为一种以废治废的廉价吸附剂，可以有效地处理印染废水。

Digested Sludge Supernatant Carbon Source for Biological Denitrification

消化污泥上清液碳源生物反硝化

Partial Nitrification of Digested Sludge Liquor with Low C / N and High-concentration Ammonia

低C/N高氨氮消化污泥脱水液部分亚硝化研究

The production of hydrogen by anaerobic fermentation of glucose disposed by digested sludge is studied .

进行了用消化污泥对以葡萄糖为基质的厌氧发酵系统产氢的研究。

The anaerobic digested sludge of high concentration was determined in experiment FISH , MPN andmethanogentic activity .

以高浓度厌氧消化污泥为对象，进行FISH、MPN和产甲烷活性的测定实验。

Comparison of thermochemical properties of anaerobic digested sludge and undigested sludge by TG-MS

厌氧消化污泥和未消化污泥在TG-MS上的热化学特性比较

Biological hydrogen was generated with anaerobic batch culture from agricultural solid wastes by anaerobic composts and digested sludge .

本研究以农副产品下脚料麦麸、脱油类棉籽饼、花生饼和芝麻饼为研究对象，以污水处理厂活性污泥和堆肥为微生物来源，通过厌氧发酵制备生物氢气。

Evaluation of the " ultimate " anaerobic biodegradability of organic compounds in digested sludge - method by measurement of the biogas production

消化污泥中有机化合物的'最终'厌氧生物降解能力评定-生物气体产生的测量方法

Experimental study on horizontal spiral device for aerobic sludge Dynamic Composting & effect of moisture content on the primary ferment of digested sludge

卧式螺旋式污泥好氧动态堆肥装置的试验研究&含水率对污水厂消化污泥一次发酵的影响

It was noticed that much more NO2 leached from undigested sewage sludge than digested sludge .

两种污泥内均有NO2~&N淋出，但未消化污泥远高于消化污泥。

Bio-hydrogen was produced by the pre-processed straw as raw material and digested sludge as the source of natural bacterium through anaerobic fermentative technique .

本文以经预处理的农业水稻秸秆为原料，以活性污泥作为天然厌氧发酵菌群来源，厌氧发酵制取生物氢气。

The form and distribution of heavy metals in digested sludge from sewage treatment plants and the effects of these heavy metals in sludge on crops were tested and analyzed .

对城市污水处理厂消化污泥中重金属的形态分布进行了分析，并对污泥农业利用后重金属对作物的生物有效性进行了研究、试验。

Study was made on the hydrogen production from acidifying fermentation of sucrose - and starch-containing wastewater , and livestock wastewater by using anaerobically digested sludge .

利用厌氧消化污泥对含糖废水、淀粉废水和养殖废水的酸化发酵产氢特性进行了研究。

The granulation process during start-up of UASB reactor inoculated with aerobic digested sludge was characterized by three phases : acclimation , granulation and maturation .

以好氧消化污泥接种启动UASB反应器过程大致分为三个阶段：适应驯化阶段、颗粒污泥的形成阶段和成熟阶段。

The EM active sludge is cultured and EM-SBR reactor is started up successfully both by self-inoculation and with digested sludge as seed .

通过污泥自接种和污泥引种两种方式成功地进行了EM污泥培养与EM-SBR反应器启动试验。

The conditioning effects of different digested sludge , activated sludge , humic sludge using various coagulant , e.g. Al 2 ( SO 4 ) 3 , FeCl 3 and PAC , are studied .

研究了无机混凝剂Al2（SO4）3、FeCl3、聚合铝以及助凝剂石灰对消化污泥，活性污泥、腐殖污泥的调理效果。

The seed sludge of adjusting pre-acidification pool and external circulation anaerobic reactor is come from brewery digested sludge . The seed sludge of biological contact oxidation pool is come from aerobic excess sludge .

调节预酸化池和外循环厌氧反应器的接种污泥是另一家啤酒厂的厌氧消化污泥，生物接触氧化池的接种污泥是好氧剩余污泥。

The results showed that 60 % water-ratio digested sludge mixing with slag at 2 ∶ 1 could meet the requirement of landfill to impermeable layer , and the permeating coefficient of digested sludge could approach 10-6 level .

实验结果表明，含水率为60%的消化污泥与炉渣以2∶1（质量比）混合时，渗透系数达到10-6数量级，已接近垃圾填埋场对防渗层的要求。

No methane is detected in the biogas , because the methane-producing activity is restrained and the hydrogen-producing activity is simultaneously kept when the digested sludge is preheated in the boiling water for 30 min.

气相样品中均没有CH4产生，说明将厌氧活性污泥预先煮沸30分钟能有效抑制产甲烷菌同时保持产氢菌的活性。

However , the dewatering property of digested sludge became poor with the increasing of OLR , and the CST value of acidogenic phase was higher than that of methanogenic phase , the change of dewatering property was similar with the sedimentation property .

随着有机负荷的增加，消化污泥的脱水性能逐渐变差，且产酸相的CST值高于产甲烷相。

The content of water and organism rate in digested sludge 's background , the permeating coefficient of the sludge with different water content due to the simulated rainfall experiment , the leachate index of COD , NH3-N , pH were determined using the standard methods respectively .

测定了消化污泥本底的含水率、有机质含量以及经过预处理后不同含水率的消化污泥模拟降雨实验的渗透系数，浸出液的COD、氨氮、pH等。

Through comparative experiments we find that it is more stable and effective on COD removal of excess sludge by MFC than the anaerobic device . The results show that MFC remaining in the digested sludge while producing electricity are derived from microbial degradation of the substrate .

并且MFC对剩余污泥COD的去除效果较之厌氧装置更为稳定有效，其在消化剩余污泥的同时产生的电能均源于微生物对底物的降解作用。

Supernatant turbidity and COD are decreased when pH ≈ 7.At the same time , the sludge settling and dewatering characteristics are improved under pH-controlled condition . These results show that pH adjustment during aerobic digestion is more benefit for next treatment of digested sludge .

消化过程中调节pH≈7，TSS、TVSS去除率略有提高，上清液的浊度和COD降低，并且污泥的沉降、脱水性能改善，因而更有利于后续的处理。