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- fly ash electrical resistivity 粉尘比电阻
- Reuse of Bottom and Fly Ash and. 火力发电厂灰渣废水二次处理再利用。
- The results show when the content of Al2O3 in the fly ash in entrance and exit of ESP is 44.2% and 47.8%, the resistivity of fly ash is over 1012? 结果发现;电除尘器入口及出口飞灰中铝含量分别高达44.;2%25及47
- Durability Properties of High Volume Fly Ash Con-cretes. 结构混凝土中粉煤灰掺入量是30%25-70%25，但没有路用性能的分析。
- Fly ash can be take as high quality admixture of concrete. 处理后的粉煤灰可作为优质的混凝土掺合料。
- Fly ash effeCts"of fly ash added calcium is analyzed qualitatively. 本文从定性、定量两方面分析了增钙灰的“粉煤灰效应”。
- The element compositions of residue included SiO_2, Al_2O_3, Fe_2O_3, CaO and MgO between CFB boiler un-put desulfurizer and the pulverized boiler are determined in experiments and the fly ash's influence to the special resistivity is discussed. 这主要包括循环流化床锅炉灰渣和煤粉炉灰渣中SiO_2、Al_2O_3、Fe_2O_3、CaO、MgO 含量的对比实验和研究以及飞灰对比电阻的影响。
- Fly ash, lees and sludge are three representational castoffs from industry. 粉煤灰、糟、泥是是工业三废中具代表性的三种废弃物。
- Electrical resistivity is used widely as a measure of brine saturation in rocks. 电阻率被广泛地用于测量岩石中的矿化水饱和度。
- CSH gel with low water content forms in the pozzolanic reaction of fly ash. 粉煤灰的火山灰反应生成的也是含水率较低的CSH凝胶。
- High hydration temperature advances the pozzolanic reaction of fly ash. 高温水化条件下粉煤灰的火山灰反应提前发生。
- Fly ash , lees and sludge are three representational castoffs from industry. 粉煤灰、糟、泥是是工业三废中具代表性的三种废弃物。
- Fly ash was a sort of industrial solid castoff which could be utilized again. 粉煤灰是一种可再资源化的工业固体废弃物。
- The effect of albite on activating fly ash is better than microcline’s. 钠长石对粉煤灰蒸压制品的激发效果优于钾长石。
- Corundum may be the typical secondary minerals in the high-alumina fly ash. 刚玉可能是高铝粉煤灰中典型的次生矿物。
- The influence of fineness of fly ash on film-forming of two-component polyurethane waterproof coating was studied. 摘要研究了粉煤灰填充双组分聚氨酯防水涂料的效果。
- In the absorber the sulfur dioxide, fly ash and other pollutant in the flue gas will be removed. 在吸收塔中除去烟气中的二氧化硫,飞灰和其他污染物。
- Comprehensive Evaluation and Utilization of Fly Ash Drained off from Yuntianhua Group Co., Ltd. 云天化粉煤灰的综合评价及利用建议。
- Effect of Shajiang black soil amended by coal fly ash on ecological factors and residue of heavy metal in wheat field. 粉煤灰改良砂姜黑土对麦田生态因子及重金属残留的影响。
- Effect of fly ash on the workability, strength and hydration heat of high belite cement and concrete. 粉煤灰对高贝利特水泥和混凝土的工作性、强度及水化热的影响。
