灰水

降低电厂灰水pH的细菌及特性研究

A Study of Bacteria and Specific Property for Reducing Ash Water pH from Power Plant

从双膜模型出发推导了灰水吸收空气中CO2的动力学规律。

The CO2 absorption kinetics of ash water can be deduced from double-films model .

燃煤电厂灰水除氟降pH值的试验研究

Research and testing of reduction of fluorine and pH value in ash water of coal-fired power plants

灰水（Greywater）系统使各家公司能从洗手间的水池或水槽中取水，并把这些水用于冲厕所或浇花园。

Grey water systems allow companies to take water from washroom sinks or from gutters and use it to flush toilets or water gardens .

燃煤电厂灰水pH值变化规律及其CO2调整理论分析

The pH change of ash transport water in coal-fired power plant and theoretical analysis of CO_2 for its adjustment

用硫酸铝和硫酸氢钠降低燃煤电厂灰水pH值的试验研究

Experimental study on pH reduction of ash sluicing water with aluminium sulphate and sodium bisulfate in coal - fired power plant

SBR法处理煤气化灰水

Application of SBR process to the treatment of the coal gasification ash water

静态试验研究表明，采用Mc尼龙人工合成新材料可以防止冲灰水的结垢现象。

Scale can be presented by adopting the Mc synthetic material from the static test .

基于fuzzy-PID的灰水处理控制系统

Ash-sluicing water treatment control system based on fuzzy-PID

低pH值、高灰水比、粗粒径粉煤灰有利于COD的去除。

It has been found the high ash-water ratio , acidic pH of the medium and big adsorbent particle size favor the removal of COD from wastewater .

配水试验及黄石电厂灰水的静态研究试验表明：效果明显，灰水的pH值可降低到7～8。

Laboratory test and static test of ash sluicing water taken from Huangshi power plant show that such treatment can achieve an obvious result with pH reduction to 7 ~ 8 .

通过实验室模拟烟气，用攀枝花市某锅炉的冲灰水进行了SO2的吸收试验。

Absorption experiments of the SO_2 were simulated in laboratory with the mock flue gas and ash flushing water of certain boiler in Panzhihua city .

300kt合成氨灰水处理系统的改造

Modification of Ash Water Treatment System in 300 Kt / a Synthetic Ammonia Plant

然而闭路运行后，由于Ca2+高，PH值高，灰水反复利用，使得水力除灰系统结垢加重，会影响火电厂的正常生产。

Whereas this recycling operation system would have the serious depositing in ash-water recycling system caused by the recycling use of the high PH carrier water contained more Ca2 + , which will influence the normal operation of the power plant .

这对进一步的冲灰水吸收SO2模型研究，以及在锅炉烟气、冲灰水的环保治理工程中具有一定的指导意义。

The results have some significance of guidance to the research of absorption model of Flue Gas Desulphurization with ash flushing wates and the environmental protection of flue gas and ash flushing water .

太灰水和奥灰水同位素漂移特征相似，在产生18O漂移的同时，也产生了D漂移。

The drift features of the Taiyuan limestone aquifer and the Ordovician limestone aquifer are similar , as the 18O drifted , the D drift is formed .

介绍了测定SO2气体溶解度和溶解速率的装置及方法.分析了SO2在灰水、Ca（OH）2溶液和碱性废液中的溶解过程。

In this paper . the equipment and method for measuring SO2 , solubility in basic solutions are described . SO2 dissolving process and its solubility in basic solutions , such as ash-water , Ca ( OH ) 2 solution and waste solution , are analyzed .

二段处理最佳条件：粉煤灰粒径小于200目，灰水比为1∶10，振荡吸附时间为200min，pH4～8；

Controlling grain size of fly ash < 200 mesh , ratio of fly ash and water 1 ∶ 10 , adsorption time 200 min , pH 4-8 of the second stage .

本文总结介绍了含膦羧酸共聚物TS-617组份的阻垢缓蚀剂在灰水回收系统中稳定处理的实验方法及情况。

A method for stable treatment of ash-containing recycling water in coal-burning power plant using phosphono-carboxylic acid TS-617 copolymer as corrosion and scale inhibitor was described .

介绍Texaco煤气化工艺与Lurgi煤气化工艺，并从工艺、设备、气化对煤种和煤质的要求、灰水处理及工艺消耗等方面进行比较分析。

This paper briefly presents Texaco and Lurgi coal gasification processes . The process , the main equipment , the coal type and quality requirements for gasification , the ash water treatment and consumption of two processes are analyzed and compared .

通过进一步的分析，揭示了混凝土抗压强度与灰水比和骨料压碎指标之间良好线性相关性，并建立起天然与再生骨料混凝土的Bolomey统一公式。

Through further analysis , it is found that a good linear correlation between the compressive strength of concrete and the cement-to-water ratio and the crushing value of aggregate exists and a unified Bolomey 's formula is established for concrete made with both natural and recycled aggregate .

造纸废水作电厂冲灰水的实验

Test of using paper-making wastewater as ash-sluicing water in power plant

炉烟除垢技术应用于冲灰水系统的可行性分析

Feasibility Analysis on Application of Smoke-contaminant Release Technology to Ash-removal Water

锅炉除灰水系统运行方式的革新

Reformation on running model of boiler dust - removing water system

除灰水系统运行中的不停运化学除垢

Chemical Purging Filthy of Ash Removal Water System under Operation

锅炉房灰水处理系统浅析

Brief Introduction of Ash Wastewater Treatment System at Boiler Room

油制气生产中除灰水系统的腐蚀及整治

Corrosion and its prevention in ash-separating water system in oil gas manufacture

灰水作为渗透液时土壤的渗透特性研究

Permeability study of soil using ash leachate as permeating liquid

燃煤电厂冲灰水系统防垢技术研究

Study of scale inhibition in ash water of power station

华能北京热电厂输煤系统灰水分离除尘器的治理改造

Improvement of Dust Collector for Ash Water Separator in Coal Handling System