Coal conversion is an important way for clean utilization of Chinese coal. Coal gasification and liquefaction are imperati…
煤转化是实现中国煤炭洁净利用的一条重要途径，其中煤炭气化和煤炭液化是应该首先考虑的。
Qin Holdings Limited and energy business are involved coal, coal conversion, two plates and financial energy of a non-coal plates.
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。
The analytical approaches and the identifications of the compound of phenols, which are produced from coal conversion have beem summed up.
本文总结了煤化工转化过程中酚类化合物的各种分析鉴定方法。
"Coal topping process" is a new technology which produce heat, power, gas and oil together. It combine CFB technology with coal conversion technology.
“煤炭拔头”工艺是将循环流化床技术和煤炭转化技术结合起来的热、电、气、油联产新技术。
Active bauxite, silicon dioxide, diatomaceous earth and ash have been found suitable for alkali removal from hot flue gas in a coal conversion system.
活性矾土、二氧化硅、硅藻土及煤灰对高温烟气中碱金属的脱除都有一定的效果。
In this experiment system, the optimum addition of petroleum residual is 20%. Coal conversion and oil yield are increased by 1.5% and 11% respectively.
本次研究石油渣油最佳的添加量为20%，与煤单独处理的结果相比，转化率高1.5%，油产率高11%。
The integrated co-production system of coal conversion with coal gasification as the basically technology is considered to be a very complicated system engineering.
中国的洁净煤技术贯穿于煤炭开发利用的全过程，主要包括煤炭加工、煤炭高效洁净燃烧、煤炭转化和污染控制四个领域。
Using potassium carbonate and black liquor of paper pulp plant as the catalysts, the relationships of coal conversion with the reaction time for Yongding coal were also studied.
以碳酸钾及纸浆黑液为催化剂测定了永定无烟煤的转化率与时间的关系。
As the important part of coal organic structures, low molecular weight compounds in coal and its effect on coal conversion features has been increasingly received interests recently.
煤中低分子化合物作为煤有机质的重要组成部分，日益受到人们的广泛关注。
Effects of coal rank, coal maceral, temperature, heating rate, coal particle size, residence time, atmosphere, and pressure on the phenols production in coal conversion were discussed in this paper.
本文探讨了煤化度、煤岩组成、温度、加热速度、煤颗粒大小、停留时间、反应气氛和压力对煤转化过程中酚类产生的影响。
But the utilization of coal, oil, natural gas and uranium is the conversion and destruction of resources, and causes tragedy effects to the human and environment.
但煤炭、石油、天然气和铀的利用，是对资源的转换和毁灭，给人类和环境带来灾难性的后果。
The effects of the feed rate of air, steam and coal on bed temperature, gas composition, calorific value, carbon conversion and gasification efficiency are predicted and analyzed with the model.
在此基础上，还就空气加入量、蒸汽加入量及加煤速率对床温、煤气组成、煤气热值、碳转化率和气化效率的影响做了预测和分析。
The effect of mineral on conversion of coal and sulfur with different forms in Yima during pyrolysis and hydropyrolysis in a fixed bed reactor was studied.
在加压固定床上研究了矿物质对义马煤热解和加氢热解产物分布规律以及不同形态硫转化的影响。
Carbonisation is the thermal process for the conversion of coal into coke, involving heating coal at high temperature for many hours in the absence of air whilst contained in ovens.
焦化作用是将煤转化为焦炭的热处理过程，涉及到将煤在焦炭炉中隔绝空气高温加热数小时。
Residue has higher conversion, tar, gas volume yield and less water yield than parent coal.
残渣与父本煤相比有更高的转化率、焦油收率和热解气体积收率，而热解水收率较低。
The pressurized entrained flow gasification for pulverized coal is featured with its low consumption of materials, high carbon conversion and heat efficiency, and its excellent flexibility to coals.
气流床粉煤加压气化技术具有原料消耗低，碳转化率高，热效率高，煤种适应性强等优势。
That is easier said than done, particularly if lignin is involved, since lignin is resistant to such conversion. The amount of coal in the world is proof of its resilience.
这个说比做要容易，由于木质素对于此种转换有抵抗力，所以尤其要把木质素解决掉。
In the bottom of coal measures is an acidic intrusive body, it is direct heat source of metamorphism, and provided the conversion of lignite to bituminous coal with thermodynamic power.
在本区煤系地层底部有一酸性侵人岩体，该侵入岩体是引起本区煤变质的直接热源，它提供了褐煤向烟煤转化的热动力。
Medium and high temperature desulfurization was regarded as one of the key techniques in efficient and clean conversion of coal.
中高温煤气脱硫净化是煤炭高效、清洁转化的关键技术。
The reaction character of coal in the different conversion stage achieved will help to the next step experiment, industry design and operation.
获得了煤在这三种转化过程中的反应特性及其影响因素，从而用于指导试验和工业设计及运行。
The result reveals that the magnesium acetate in coal can make a reducing action during combustion and reduce the quantity of NO on the conversion course of fuel-N.
研究结果表明，在燃煤中添加醋酸镁后，醋酸镁对燃料氮的释放过程中起到一定的还原作用，可以减少NO的生成。
The author considers that outburst of coal-seam gases is not only a dynamic phenomenon, but also a very complicated thermodynamical conversion process of energy.
作者认为，煤层气体的突出不仅是一种动力现象，它还是一种复杂的热力学过程。
The more finely pulverized coal has more higher conversion rate of volatile nitrogen.
煤的粒径对挥发分氮析出作用明显，煤粉越细，挥发分氮转化率越高。
The extensive use of coal gas, can be applied in all need to heat energy conversion sectors, such as: foundry industry: pure mold shell heating;
煤制气的用途广泛，可以应用在各个需要热能转换的行业，如：铸造业：精铸模壳加温；
The invention can realize large-scale utilization of the biomass, does not generate gasification tars and enhances the carbon conversion rate of coal gasification.
本发明能够实现生物质的大规模利用，不产生气化焦油，提高了煤气化的碳转化率。
So the temperature of reaction system must be raised above 4000k in order to improve the conversion ratio of carbon in coal to acetylene.
为了提高乙炔的碳利用率，必须提高反应体系的温度到4000K以上。
The first industrial use is summed up of the new-type sulfur-tolerant CO shift conversion catalyst QDB-04 in a methanol unit based on the Texaco coal-water slurry gasification process.
总结了新型一氧化碳耐硫变换催化剂QDB-04在德士古水煤浆气化制甲醇装置上的首次工业应用情况。
The process of conversion from XJX T12 mechanical flotation machine to FJCR12 4 jet flotation machine is introduced at Taixi Coal Preparation Plant.
介绍太西选煤厂将XJX T12型机械搅拌式浮选机改造为FJCR124型喷射式浮选机的过程，分析了这两类浮选机清水性能试验和生产试验的结果。
The process of conversion from XJX T12 mechanical flotation machine to FJCR12 4 jet flotation machine is introduced at Taixi Coal Preparation Plant.
介绍太西选煤厂将XJX T12型机械搅拌式浮选机改造为FJCR124型喷射式浮选机的过程，分析了这两类浮选机清水性能试验和生产试验的结果。
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