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- coal ash chemistry component 煤灰化学组分
- A Study on Modifieation of the Surface of Coal Ash. 粉煤灰表面改性的研究
- Coal in ash, low sulfur, high calorific value, high-melt-depleted coal ash. 煤质以中灰、低硫、高发热量、高熔灰份的贫煤为主。
- Depend on the advance product equipment and inspect equipment, to ensure the exactitude chemistry component and the best quality. 先进的生产设备和检测仪器，保证了化学成分和质量的准确可靠性。
- The photoelectric colorimetry is usually used in some test items of coal ash analysis. 在煤灰成分分析检测项目中有一些通常采用光电比色法进行检验。
- The key points are caloric value of coal, the fusing characteristics of coal ash and the temperature at furnace center. 其要点是煤的热值，煤灰的熔融特性以及炉膛的中心温度。
- The construction of ash dam in Weishui Power Plant adopts the multi stage pulverized coal ash subdam technology. 微水电厂贮灰坝的施工采用了多级粉煤灰子坝技术。
- The total mass balance of Circulating Fluidized Bed Combustion (CFBC) with coal ash as bed inventory is studied. 本文建立了以煤燃烧成灰为床料的循环流化床总体质量平衡数学模型。
- It is the equipment to pulverize and mix the material in the process of gangue,coal ash shale. 该机主要用于煤矸石、粉煤灰、页岩等原料生产过程，是原料处理关键设备。
- It is the ideal equipment for production of various hollow brick, shale, coal gangue and coal ash. 是生产各种空心砖及页岩、煤矸石、粉煤灰制砖的理想设备。
- The lightweight fillings include coal ash, expanded polystyrene (EPS).SLM light mixture and so on. 轻质路堤填料，主要包括粉煤灰、聚苯乙烯硬泡沫塑料(EPS)、SLM轻质混合料等。
- Billions of gallons of coal ash, of course, spill through this area after a broken dam occurred in Knoxville last week. 上周诺克斯维尔一个水坝毁坏，数十亿加仑的煤灰倾泻到这个区域。
- It is shown that the improved coal ash adsorbent can obviously heighten the absorptivity of ions. 证明粉煤灰吸附剂显著提高了对水中离子的吸附性。
- The influence of coal ash compositions upon fusion and slagging properties is comparatively complex. 煤灰中化学成分对煤灰的熔融和结渣特性的影响比较复杂。
- The composition of coal ash and mineral matters obviously influence coal ash fusibility. 论述了煤灰熔融性温度与测试气氛、煤灰成分、矿物组成等因素之间的关系。
- To the difficult of coal ash treatment in the Yangtse Rive Salt Plant, the author advanced a reasonable measure for it. 针对湖北长江制盐厂产生的粉煤灰处理困难的情况,提出了比较合理的处理方案,以抛砖引玉,与同行探讨。
- Electric power developed very quickly in HuaiBei, more and more coal ash was produced, and it polluted environment. 随着淮北电力工业的迅速发展,粉煤灰的产生量越来越多,对环境造成了污染。
- The captioned machine is suitable in particular for weighing and packing of bulk powder materials like cement, coal ash and talcum powder. 并介绍了其技术参数、结构、原理、特点及应用效果，该包装机特别适用于水泥、粉煤灰、滑石粉等松散粉料的计量称重与包装。
- The results show: the rational dosing ratio of the steel sediment,coal ash powder,and gypsum,can reach the good desulfurizing results. 通过实验研究,确定出了以钢渣、粉煤灰、石膏为主要原料的具有优良脱硫性能的钢渣脱硫剂配比。
- Experimental study is made for the frictional loss of three kinds of slurries, such as copper lead zin iron tailings, coal ash and so on. 对铜铅锌铁尾矿、粉煤灰和氧化铝工业赤泥三种浆体的摩阻损失进行了试验研究。
