Experimental Study of the Combustion Characteristics of Anthracite Coal Mixed with MSW 生活垃圾掺烧无烟煤燃烧特性热重实验分析
Taking the Jincheng anthracite coal as the study object, the methane and nitrogen adsorption and desorption experiments were conducted at30 ℃. 以晋城无烟煤为研究对象,进行了30℃时煤对甲烷和氮气的吸附解吸试验。
Because of the coal market and in order to cut the cost of fuel, the company puts into use high range anthracite coal co-firing but unburned combustible content in fly ash of the boiler increases. 由于煤炭市场影响以及为降低燃料成本,公司采用大比例掺烧无烟煤,锅炉飞灰可燃物升高较多。
Due to a series of advantages, CFB Boilers combusting anthracite coal starts to widely spread. 由于循环流化床燃烧方式具有一系列优点,循环流化床燃烧无烟煤开始逐渐普及。
China's coal resources show the following characteristics: huge reserves; complete in variety but of uneven grade with small reserves of high quality coking coal and anthracite coal; 煤炭资源的特点是:蕴藏量大,煤种齐全,但肥瘦不均,优质炼焦用煤和无烟煤储量不多;
Is a professional production of anthracite coal sales of the manufacturers. 是一家专业生产销售烟煤无烟煤的厂家。
Hon Gai in Vietnam produces anthracite coal, the materials below for reference only. 越南鸿基产无烟煤,现提供下列资料仅供参考。
Research on NO and SO2 Release During the Combustion of Anthracite Coal 无烟煤恒温燃烧过程中NO和SO2瞬态释放特性研究
Experimental Study on Characteristics of NO_x Emission from Anthracite Coal and Blended Coals Combustion 无烟煤混煤燃烧氮氧化物排放特性的试验研究
Fabrication of carbon nanofibres and bamboo-shaped carbon nanotubes with open ends from anthracite coal by arc discharge 电弧放电法制备煤基炭纳米纤维及开口竹节状碳纳米管
The influences of pressure on the carbonization and activation of activated carbon from Taixi anthracite coal were investigated. 研究了反应压力对太西无烟煤制备活性炭的炭化和活化过程的影响。
The combustion characteristics of stone coal are similar to anthracite coal and worse than anthracite. 石煤的燃烧特性与无烟煤相近,但比无烟煤差。
Yet, with potash still in the headlines, a separate takeover in China is revealing the possible agricultural importance of another substance: anthracite coal. 然而,在“钾肥”仍旧占据新闻标题之际,中国发起的另一场收购凸显出另一种物质对农业的重要性:无烟煤。
Study on Relations between the Heat Productivity of Yangquan Anthracite Coal with Carbon and Hydrogen Data 阳泉无烟煤发热量与碳、氢关系的研究
The dependence of temperature to the adsorption of methane on anthracite coal and its char 温度对煤和炭吸附甲烷的影响
Coal quality and the boiler's operational condition are the main factors that influence the burn-out rate of Fujian anthracite coal. 煤质特性和锅炉运行工况是影响福建无烟煤在CFB锅炉中燃尽的主要因素。
Studyes the influence of the strength of cold state and hot function on the anthracite coal increased the deal. 研究了无烟煤添加量对焦炭冷态强度和热性能的影响。
Anthracite coal: resources and market outlook 无烟煤资源与市场展望
The performance of soft coal and anthracite coal is different, and it will affect the furnace condition. 无烟煤和烟煤的性能差别很大,大量喷煤对炉况的影响因煤种不同而不同。
A study on anthracite coal lump ratio loss and countermeasures ( 3) the rate of minable cubic rubble; 无烟煤块率的损失及对策研究②块度:③荒料率;
A research discussion was made on the briquetting pressure, ratio of anthracite coal, lean coal and coke powder, quantity of residuum of modified coal tar oil, coal particle size and other main influenced factors. The paper set up the optimized technique conditions. 对成型压力、无烟煤、瘦煤和焦粉的配合比、改性焦油洗油残渣用量和煤料粒度等主要影响因素进行了探讨,确定了最佳工艺条件。
SiC was prepared with siliceous colliery waste, quartzite, anthracite coal and weakly caking coal by Acheson process. The microstructure of siliceous colliery waste was investigated by SEM. 分别以硅质煤矸石、石英砂与弱粘煤、无烟煤作原料用Acheson工艺合成了SiC,并研究了硅质煤矸石的微观结构。
The established coal bed methane influent mode can correctly shown the coal bed methane flow law in the coal seam, which would have a certain guidance to the development of low penetration anthracite coal seam in China. 所建立的煤层气扩散渗流模型较准确的反映了煤层中煤层气流动规律,对我国大面积低透气性无烟煤煤层气的开发具有一定的指导意义。
For these two characteristics, an ignition model and a combustion model of anthracite coal were proposed, and were applied in a 440t/ h CFB simulator. 针对这两个特点,分别建立了其在循环流化床中特有的点火模型以及燃烧模型,并应用在某燃用无烟煤循环流化床电厂的仿真机上。
The analysis results of bituminous coal and lean coal are same, but there are some differences with analysis results of anthracite coal in low temperature. 烟煤与贫煤的分析结果一致,而无烟煤的分析结果在低温时存在差异。
Base on the gasification reaction of coal, coke and mixtures in the fixed bed gasifier with CO ( 2), the paper discussed the action mechanism of anthracite coal in coke gasification reaction processing. 利用煤、焦及其混合物在固定床气化炉中与二氧化碳进行气化反应,并探讨无烟煤在焦炭气化反应过程中的作用机理。
Based on a theoretical analysis and practical experiences the authors have come up with a new type of large-capacity boiler pulverized anthracite coal burner-lateral high concentration pulverized anthracite coal burner. 通过理论分析和实践经验提出了一种新型大容量锅炉无烟煤型煤粉燃烧器-侧向高浓度无烟煤煤粉燃烧器。
Factors Influencing the Burn-Out Rate of Fujian Anthracite Coal in CFB Boilers 影响福建无烟煤在CFB锅炉中燃尽的若干因素