沁和能源集团有限公司业务现涉足煤炭、煤转化两个能源板块和金融一个非煤板块。
Qin Holdings Limited and energy business are involved coal, coal conversion, two plates and financial energy of a non-coal plates.
阳煤集团长期实施“煤与非煤并重、做大与做优并举”战略,“144”产业结构基本形成。
Yangquan coal Group long-term implementation, "both coal and non-coal, both big and excellent" strategy, "144" basic formation of the industrial structure.
非煤地下矿山是个大而复杂的系统,进行安全评价必须首先对系统中存在的主要危险、有害因素逐个进行辩识。
Non-coal underground mine is big and complex system, carry out safe appraisement must first the existent major dangerous, harmful factor in system argue one by one to know.
试验表明突出危险煤较非危险煤孔隙率大,强度小,且具有更大的瓦斯解吸速度。
Tests show that coal with larger porosity, lower strength and higher velocity of gas desorption is more dangerous in hazard of outburst.
本试验的目的是研究不同变质程度的煤在惰性气氛中的非等温热解。
In this paper the pyrolysis of coals with different metamorphism is performed under inert gas ambience in a non-isothermal reactor.
这类气化炉只能使用非粘结性的煤。
Only the nonagglomerating coal can be used in this kind of gasifier.
非接触连续动态空间预测是未来煤与瓦斯突出预测理论的发展趋势。
The developing trend of coal and gas outburst forecasting theory is non-contact continuously dynamic space forecast.
对电厂非可控的标煤单价实行价格联动是正确评估电厂对上网电价控制效果的关键。
The linkage of uncontrollable price of standard coal is the key of correctly estimating the network price control effect of a plant.
本文建立了在锅炉炉内烟气对流加热和辐射加热状态下的煤粉颗粒群非稳态着火模型。
This paper presents a model on heating up analysis of pulverized-coal cloud heated by the smoke convection and radiation correlated in the boilers.
从煤中获取“特异化学品”是煤炭非燃料利用的重要途径。
It is important for non fuel utilization of coal to prepare special chemicals from coal.
放顶煤工作面与非放顶煤工作面的区别是,采空区充填系数小,顶板岩层运动剧烈,走向方向超前支承应力峰值较大。
The differences between the coal drawing face and non-coal drawing face are low stowing factor in the goaf, vigorous movement of roof, and high stress peak abutment pressure along the strike.
当旋风分离器分离煤、砂、飞灰、焦粉和氧化铝基催化剂等腐蚀性颗粒时,磨损是造成非计划停机的主要原因之一。
Abrasion is one of the main reasons contributing to unexpected stop, while using cyclone to separate powders coal, coke and aluminum oxide.
以煤储层非均质性研究为核心的靶区评价工作和针对性储层强化工艺技术开发是实现淮南地区煤层气勘探开发工业突破的关键。
Concentrated on heterogeneity of coal reservoir, assessment of target zone and technique development on strengthening reservoir do help coal formed gas exploration and development in South Huai.
由于含有大量挥发物及具有非焦化性,巴基斯坦的煤需要在低温碳化装置中加以碳化。
Pakistan ' s coal, because of its high content of volatile matter and non - coking properties, is to be carbonized in a low temperature carbonization plant.
通过气化机理分析认为,双高煤采用非熔渣气化、固态排灰的操作方式是可行的。
After analyzing gasification mechanism, it is believed that the operation of dry ash process can be used.
由于含有大量挥发物及具有非焦化性,巴基斯坦的煤需要在低温碳化装置中加以碳化。
Pakistan's coal, because of its high content of volatile matter and non-coking properties, is to be carbonized in a low temperature carbonization plant.
比较了几个主要突出矿区突出危险煤层与非突出危险煤层煤样的瓦斯成分。
Comparisons of the gas composition of the samples from the coal seams liable and not liable to outburst in several major coal fields have been made.
研究了煤炭地下气化炉前方煤壁的周期性非稳态导热。
In this paper, the Periodic unsteady state heat conduction of coal wall in the front of underground coal gasification stove is researched.
燃用设计煤种,锅炉热效率高,非设计煤种,锅炉热效率低。
Burning the designed coal, the thermal efficiency of boiler is high, contrary, it is low for burning undesigned coal.
作为实例,简要地介绍了煤与瓦斯突出与非突出的矿井自动识别专家系统。
As an example, the author has introduced a GES for the automatic judgement of coal and gas outburst and non-outburst mines.
本文建立了在锅炉炉内烟气对流加热和辐射加热状态下的煤粉颗粒群非稳态着火模型。
This paper presents an model on heating up analysis of pulverized-coal cloud heated by smoke convection and radiation.
煤岩体的电磁辐射是由于非均质煤岩体在应力作用下非均匀变速变形及裂纹形成与扩展过程中,内部电荷的迁移而产生。
EME occurred when inhomogeneous coal or rock is loaded at uneven speed with the moving of internal electrical charges during the development of cracks.
在非采暖季机动车尾气排放的贡献率为70%,在采暖季贡献率为50%,煤的燃烧对六环化合物的贡献高于机动车排放的贡献。
The exhausts contribution in no-heating season was 70% and 50% in heating season; but the 6 ring compounds distribution from coal combustion was higher than that from the exhausts.
采场附近煤体划分为弹性区和非弹性区,但非弹性区不具有隔水性能。
The coal body around mining area can be divided into two parts: the elastic area and the non-elastic area, where the latter does not have water-resisting function.
煤的气化和燃烧反应则包括两种反应类型,即非均相气-固反应和均相的气相反应。
Coal gasification and combustion reaction is including two reactions types, namely the homogeneous gas-solid reaction and homogeneous gas instead should be.
煤的气化和燃烧反应则包括两种反应类型,即非均相气-固反应和均相的气相反应。
Coal gasification and combustion reaction is including two reactions types, namely the homogeneous gas-solid reaction and homogeneous gas instead should be.
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