ash content of coal的意思|示意

The influence of coal characteristic indices such as caloricity ash content and water content on the coal handling system is discussed in the aspects of economy and reliability.

从经济性和可靠性角度分析探讨了煤的发热量、灰分、水分等衡量煤质的特性指标对输煤系统的影响。

By comparing the content of mercury , mineral and ash in each density fractions, the potential correlation between mercury and Chaoite in Alberta sub-bituminous coal was found.

分析了该煤样中汞、矿物及其灰分的相关性，提出了汞赋存于阿尔伯塔次烟煤中一种特殊矿物-赵击石中的可能性。

Through summarizing the study of coal combustion, one dimension unburned carbon content in fly ash forecast model is established in which combustion and heat transfer are combined.

通过总结前人对煤粉燃烧的研究，建立了一个将炉内燃烧和传热相耦合的飞灰含碳量一维预测模型。

Injection of coal with low ash content is beneficial to increasing the economic effect of blast furnace injection.

高炉喷吹低灰分煤粉有利于提高经济效果。

As a major economical and technical indicator of coal-fired boiler, carbon content in fly-ash is of important significance for the power plants to carry out a reasonable energy-saving plan.

飞灰含碳量作为燃煤锅炉的一项主要运行经济指标和技术指标，对电厂节能工作的合理开展具有重要意义。

The relationship between the raw coal ash content and the structural differentiation was studied by using statistics and the principles of dissipation structures.

运用统计方法和耗散结构原理，对原煤灰分产率和构造分异作用的关系进行研究。