The ion exchange ability and adsorption ability of zeolite from coal fly ash ( CFA) are analysis according to its spatial structure. 首先根据人工合成沸石的空间结构,分析了粉煤灰沸石离子交换性和吸附分离性特性;
New information on the response of vegetation to air-fall volcanic ash is provided by analysis of phytoliths from sediments containing major tephra beds. 含火山灰层沉积的植硅体分析为了解植被对从空中下降的火山灰的反应提供新的信息。
Based on the analysis of several aspects of coke chemical composition, microstructure of coke, coke ash and some aspects of analysis, the aim is to enhance the quality of coke. 本文通过对焦炭化学成分、焦炭显微结构、焦炭灰分等几方面进行分析,从而提高焦炭质量。
The improvement of preparation method of standard aluminium oxide solution in coal ash analysis is introduced, which shortens the preparation time and doesn't influence the accuracy. 介绍了对煤灰成分中三氧化二铝标准溶液配制方法进行的改进,改进后的方法缩短了配制时间,准确度不受影响。
The confirmation of the method of burning from the substituted Chinese standard for American standard in coal ash analysis by X-ray fluorescence X荧光法测定煤灰成分中用国标烧灰方法替代美标烧灰方法的确认
Coal ash composition analysis is an important item. 煤灰成分分析在煤质分析中是比较重要的项目。
Study on Preparation of Lowly Hydrated Zinc Borate from Zinc Ash Analysis of and countermeasures on why the biogenic sludge in the circulating water of ethylene complex exceeded the standard scope 用炼锌厂锌灰为原料合成低水硼酸锌的研究乙烯厂循环水生物黏泥超标的原因分析及对策
Preparation Method of High Content Fly Ash Cement and Analysis on Mechanics Performance 高掺量粉煤灰水泥制备方法及其力学性能分析
Gas-Steam Power Generation Combined Circle System Ash Deposition Causation Analysis 燃气&蒸汽联合循环发电系统积灰原因浅析
Aim at to add to annoy the concrete wall to face the crack problem of put on the ash, carried on the analysis for the output reason from the structure, the material both side, and put forward the homologous prevention and cure measure. 针对加气混凝土墙面抹灰的裂缝问题,从结构、材料两方面就裂缝产生的原因进行了分析,并提出了相应的防治措施,在施工中运用,可以达到良好效果。
Ash related analysis method applied to analysis of coal and gas outburst controlled factors 灰关联分析方法在煤与瓦斯突出控制因素分析中的应用
Influence factors and corrections of low-energy γ-ray penetration in ash analysis γ射线透射法测煤灰分的影响因素及校正方法研究
The dynamic properties of coal ash and2-dimensional dynamic response analysis of effective stress for ash dam have keen studied in this paper. 本文研究了粉煤灰的动力性质,进行了灰坝的平面有效应力动力计算。
Resource-Exploiting Means of Fly Ash and Its Benefit Analysis 粉煤灰资源化途径及效益分析
The present paper introduces the principle of two nuclear technique for coal ash analysis, which are double-energy γ ray transmission method and single-energy γ ray back-scattering method. Factors influencing the measurement accuracy have been discussed through Monte-Carlo calculation. 介绍两种燃煤灰分核分析方法,即双能γ透射法和单能γ背散射法的基本原理,用Monte-Carlo计算技术进行模拟计算,分析影响测量结果准确性的相关因素并得出结论。
A comprehensive utilization scheme of coal ash in Taishan Power Plant is proposed according to the coal ash component analysis and domestic utilization status. 根据广东台山电厂设计燃煤煤种灰分分析结果以及国内粉煤灰综合利用现状,提出了适合该厂实际情况的粉煤灰分选技术方案。
Utilization of Fly Ash and Analysis to Grinding Characteristic of Coarse Power with Extensive Mill 粉煤灰的利用及广义磨粗灰粉磨特性分析
Detailed introduction to the study on the gas pulse ash cleaning technology and analysis of the research results is given, and the advantages of this technology are also described in this paper. 本文较详细地介绍了气脉冲除灰技术的研究及其结果,并描述了气脉冲除灰技术的先进性。
An online model for forecasting uncompleted burned carbon is presented based on that said above, and the result of this model has been proved by comparing with the resolution of 3-D temperature profile of furnace and the result of ash analysis. 在此基础上,提出了锅炉燃烧过程中未燃尽碳的在线预测模型,并将模型预测结果与炉膛三维温度场计算的结果和灰分析的结果进行了比较验证。
Properties of Mechanical Ground Fly Ash and NMR Analysis of Ground Fly Ash Structure 机械研磨粉煤灰物理性能与结构的NMR分析
Introduction of Water-Filled Intermittent-Removal Ash Hopper and Analysis of Normal Problems Wet Air Oxidation of High Concentration Phenol Solution 水封湿式除渣装置及常见问题分析高浓度酚水的湿式氧化研究
To popularize The Comprehensive Utilization of powdered coal Ash INVESTIGATION ANALYSIS AND RESEARCH ON SOME PROBLEMS TO POPULARIZE THE USE OF UNMANNED SUBSTATION 大力推进粉煤灰的综合利用关于变电站无人值班建设中几个问题的调查分析与探讨
Ash component analysis before and after deashing of Datong coal indicated that a linear relationship exists between ash content in deashed coal and total contents of Si and Fe in the ash. 对大同烟煤脱灰前后的灰组成分析表明,高精煤中的灰分含量与其所含的硅、铁组分的质量之和呈线性关系。
Determination of Trace and Microamount Elements in Coal Ash by Arc Spectrographic Analysis with Halide Buffer 卤化物缓冲剂电弧发射光谱法测定煤灰份中的微量和痕量元素
Influence of calcium lime and slaked lime on activity excited result of fly ash and dynamics analysis 石灰形态对粉煤灰活性激发效果影响及动力学分析
Study on Pozzolanic Portland Cement with Sulphur-fixed Ash and Quantitative Analysis of AFt 固硫渣混合水泥的研究及钙矾石相的定量分析
The method of nuclear technique for coal ash analysis 燃煤灰分核分析方法
But advanced rapid ash analysis apparatus are very expensive and require strict installing conditions which are a serious economic problem for many companies and customers during application. 但是先进的煤灰快速分析仪器不仅价格昂贵且安装条件要求高,不符合煤矿以及煤用户的经济利益。
Based on the thought of two models, the article establish a new model, namely the ash multivariate linear regression analysis model. 本文结合两种模型的思想建立了一种新的模型,即灰多元线性回归分析模型。