ash fusion temperature
英 [æʃ ˈfjuːʒn ˈtemprətʃə(r)]
美 [æʃ ˈfjuːʒn ˈtemprətʃər]
网络 煤灰熔融温度; 煤灰熔点
双语例句
- Discussion on application of intelligent ash fusion temperature analyzer in coal quality testing
智能灰熔融性测定仪在煤质化验中的应用探讨 - Experimental study on gasification characteristics of Chinese typical high ash fusion temperature coal with steam
中国典型煤种煤焦水蒸气气化反应特性研究 - The optimization results show that ash softening temperature can be decreased by adding coals with higher Ca content or limestone, while adding Al_2O_3 results in higher ash fusion temperature.
优化结果表明，掺烧高钙煤或者向燃煤中添加石灰石等富含Ca的原料可以降低煤灰熔点；而增加Al2O3的质量分数可以提高煤灰熔点。 - Coal-ash fusibility exhibits corresponding relations to its chemical composition and mineral composition, in which acidic oxides can increase the ash fusion temperature, but the basic oxides play a role in helping fusion and can reduce the ash fusion point.
煤灰的熔融特性不仅与煤灰的化学组成有关，还与灰成分的矿物形态有关，其中酸性氧化物可提高煤灰熔融温度，碱性氧化物却呈现降低煤灰熔融温度与助熔剂的作用。 - The coal ash fusion temperature was measured. The mineral behavior in ash was analyzed by X-ray diffraction.
通过对不同混合比的钙基脱硫灰样熔融特性温度的测定、利用X射线衍射分析对加热过程中钙基脱硫灰样的矿物质特性进行了分析。 - The relation between the infrared spectrum and chemical composition of ash and the relation between infrared spectrum and ash fusion temperature are discussed;
利用IR分析煤灰熔融过程，探讨煤灰红外光谱图与煤灰化学组成以及煤灰熔融温度之间的关系； - The conclusion is that the ash agglomerating fluidized bed gasification is a most suitable technology choice for handling Chinese coal with high ash, high sulfur and high ash fusion temperature.
结果表明：灰熔聚流化床煤气化技术适合中国高灰、高硫、高灰熔融性温度煤的气化。 - Twenty-three kinds of Huainan coal and three kinds of coal of other areas are selected in the experiment, the relation between chemical composition and ash fusion temperature is studied in reducing atmosphere;
本文选用二十三种淮南矿区煤样和三种外地煤样，研究在弱还原性气氛中，煤灰中矿物的化学成分与煤灰熔融温度之间的关系； - Combining general regression neural network and genetic algorithm to optimize ash fusion temperature
基于广义回归神经网络与遗传算法的煤灰熔点优化 - Coal blending between two coals to reduce the ash fusion temperature of high fusibility Huainan coal and elementary search
两种煤配煤降低淮南煤高灰熔融性温度的研究 - In order to improve the accuracy of the ash fusion temperature prediction, support vector machine and genetic algorithms were combined to model the ash fusion temperature of coal blends.
为了提高估算煤灰熔点的精度，采用支持向量机结合遗传算法对求解灰熔点问题进行了建模。 - Mechanism of reducing ash fusion temperature by adding flux in Huainan coal
添加助熔剂降低淮南煤灰熔融性机理初探 - Ash Agglomerating Fluidized Bed Gasification on Chinese Coal with High Ash, High Sulfur and High Ash Fusion Temperature
中国高灰、高硫、高灰熔融性温度煤的灰熔聚流化床气化 - Many technical problems were solved with relation to low degree of coalification, low ash fusion temperature and low ash content.
解决了低变质程度煤、低灰熔点、低灰含量煤的气化技术。 - Combining Support Vector Machine and Genetic Algorithm to Predict Ash Fusion Temperature
基于支持向量机与遗传算法的灰熔点预测 - Lowering ash fusion temperature of high fusibility Huainan coal by adding flux
添加助熔剂降低高灰熔性淮南煤灰熔点 - The article describes the limitation of Texaco pressurized gasification of coal slurry, and also the research result for gasification of Huainan coal with high ash fusion temperature.
概述了德士古水煤浆加压气化的局限性，介绍了淮化在高灰熔点淮南煤气化方面的研究成果。 - Employing support vector machine to predict the ash fusion temperature of coal blends
支持向量机技术在动力配煤中灰熔点预测的应用 - Finally, the optimum plans of increasing the coal ash fusion temperature are recommended for further industrial application by economic comparison.
从成本对比角度，为工业生产推荐了一套提高煤灰熔融温度的最佳方案。 - With A, B, C and D four ( 4) kinds of fluxes added to the ash, the paper studied the high ash fusion temperature in order to reduce Huainan coal ash.
通过在淮南煤灰中添加A，B，C，D四种助熔剂，对降低淮南煤灰的高灰熔融性温度进行了研究。 - The high ash fusibility Huainan coal blended with four low fusibility coals were studied to reduce the ash fusion temperature of Huainan coal. The results indicated that the high ash fusion point of Huainan coal can be reduced by the method of coal blending and satisfy the request.
通过两两配煤的方法，对高灰熔融性淮南煤与4种灰熔融性温度较低煤进行配加，可以显著降低淮南煤的高灰熔融性温度，基本符合Texaco气化炉液态排渣要求。 - Analysis of Coal Ash Fusion Temperature Using Polynomial Partial Regression Functions
煤灰熔融温度多项式模型的偏回归函数分析 - The noticed problems of measuring ash fusion temperature
灰熔融性测定中应注意的问题 - Coal consumption, oxygen consumption and total cost are lower than other low ash fusion temperature coal when use Huaibei coals.
使用淮北煤样比煤耗、比氧耗和总成本要低于单纯使用的外地低灰熔融温度煤。 - The common methods to measure ash fusion temperature are pyramid method and thermal microscope method.
测量灰熔点的常用方法有角锥法和热显微镜方法。 - In order to predict ash fusion temperature more quickly and efficiently, some scholars developed several empirical formulas based on the effect of chemical composition.
为了更方捷地得到煤的灰熔点，部分学者得出了多种经验公式，这些公式主要是根据化学成分对灰熔点的影响得到。 - One of them is mixed coal ash fusion temperature prediction model, which is established based on least squares support vector machine ( LS-SVM) to describe the complex nonlinear relationship between ash fusion temperature and ash components.
其中，采用最小二乘支持向量机（LS-SVM）建立混煤灰熔点预测模型，描述混煤灰熔点与灰成分之间复杂的非线性关系。 - With the increment of the biomass proportions, the relationship between ash fusion temperature and the biomass proportions is nonlinear in general, but the relationship is approximate to linear property in part proportions ranges.
随着生物质配比的增加，生物质混煤灰熔融特征温度与配比之间在总体上是呈现非线性的关系，但是在部分配比范围内可出现近似线性关系。 - The main conclusions are shown as below. ( 1) Adding flux and blending coal can decrease the ash fusion temperature efficiently.
研究结果发现：（1）配煤及添加助熔剂可有效降低淮南煤灰熔融温度。