Of or relating to bituminous coal.
无烟煤的或似无烟煤的。
Qinghai Xining bituminous coal price?
青海西宁烟煤的价格？
General bituminous coal mining; Motor freight.
一般烟煤开采；汽车货运。
Bituminous coal is often treated as a consistent and homogeneous product.
烟煤一般被视作一种质地均匀一致的产品。
This is an advance on HVC bituminous coal combustion kinetic measurement.
在高挥发份煤碳燃烧动力学的检测上前进了一步。
Coal reserves total over 34 billion tonnes consisting primarily of sub-bituminous coal.
艾伯塔省煤总蕴藏量超过340亿吨，其中以亚烟煤为主。
Macroscopic classification for bituminous coal is one of the research tasks for coal petrology.
烟煤的宏观煤岩分类是煤岩学研究的内容之一。
Especially suitable for coal tar content high, good adaptability, gas production big bituminous coal.
尤其适用于焦油含量高，煤种适应性强，产气量大的烟煤。
Compared with bituminous coal, anthracite coal is much more difficult to take fire and combust completely.
与烟煤相比，无烟煤具有着火难、难燃烬的特点。
A gaseous mixture produced by the destructive distillation of bituminous coal and used as a commercial fuel.
由烟煤干馏产生作为商品燃料的气体混合物。
The activated carbon for flue gas desulfurization was prepared from bituminous coal by gas activation process.
以烟煤为原料，采用气体活化法制备煤质活性炭，并将其用于烟气脱硫。
The proportion of bituminous coal in mix reached:30% and the coal-to-coke replacement ratio was increased by 0.1.
实现了混合喷吹30％的烟煤，且取得了煤焦置换比提高0.1的效果。
It is emphasized on issues of energy saving, bituminous coal ratio, proper ratio of fine coal to gas, and even injection.
需要正确处理系统节能、烟煤配比、固气比及均匀喷吹等问题。
The paper reported the epidemiological results of 22-year follow-up study of workers exposed to dust at bituminous coal mines.
本文报道了烟煤煤矿井下工人22年追踪观察的职业流行病学调查研究结果。
This coal burner is suitable for different varieties of coal, and the bituminous coal may be made to realize smokeless burning.
此燃煤燃烧器适用于各煤种，并可使烟煤达到无烟化燃烧。
The differential thermal curve of the lignite coal is similar to that of the bituminous coal in the two thermopositive peak values.
褐煤与烟煤的差热曲线相近，其特点是有两个热解放热峰。
The conventional material in these filters has long been a bituminous coal base, whereas one of Siemens' new products uses coconut shells.
这些过滤器的常规材料一直以来都使用烟煤做滤材，而西门子的一种新产品使用椰壳做滤材。
Temperature reduction leads to increasing N_2O formation, but to reducing NOformation; bituminous coal yields more N_2O than lean coal.
降低温度导致N_2O生成量增加而同时NO生成量减少，烟煤N_2O产量要比贫煤高一些。
Wumuchang Area is a local bituminous coal district metamorphized by sub-volcanics in Yiming Coal Field which is located in northeast China.
五牧场区是内蒙东部伊敏褐煤盆地中一个因次火山侵入作用形成的局部的烟煤区。
Geologists estimate the seams of anthracite and bituminous coal in northern China, for instance, were formed from the Jurassic period onward.
地质学家估计中国北部的无烟煤和烟煤煤层形成于侏罗纪时期之前。
To sum up, the study of coal metamorphism has guiding significance in bituminous coal prediction in Yimin coalfield and Hailar lignite basin.
研究该区煤变质规律对伊敏煤田及海拉尔褐煤盆地烟煤预测具有指导作用。
Preparation of activated carbon from vitrinite and inertinite concentrated from Datong bituminous coal with specific gravity has been studied.
用密度法分离富集了大同烟煤镜质组和惰质组，研究了大同烟煤镜质组和惰质组制备活性炭性能。
A brown coal, a high-volatile bituminous coal and a low-volatile bituminous coal were pyrolysed at a slow heating rate in a thermogravimetric analyser.
在热天平上采用慢速升温制备了褐煤、高挥发分烟煤和低挥发分烟煤的半焦。
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。
This paper introduces an experiment of making industrial briquette by taking HFX-1 compound binder as main additive and using bituminous coal as raw material.
本文介绍了以HFX - 1复合粘结剂为添加剂，以烟煤为主要原料制取工业型煤。
Main business: coal, Metallurgical coke, Bituminous coal, Coking benzene, Fuel oil, Mixed oil, Refined Naphthalene, washed oil, Anthracene oil etc. GB products.
主营：煤炭、冶金焦、煤焦油、煤沥青、焦化苯、燃料油、混合油、精萘、工业萘、硫酸铵、轻苯、粗苯、洗油、蒽油等国标产品。
The catalytic effect to coals of the same catalyst is different and the catalytic effect for the anthracite is significant than the bituminous coal of catalyst b.
催化剂对不同煤种的催化效果有所不同，催化剂b对无烟煤的催化效果要好于烟煤。
Preferred plan designed to improve coal economization efficiency, the efficiency request is 20~30%, then bituminous coal black color is removed and desulfurization.
设计最佳配方，提高节煤效率，节煤率要求达到20～30％，去掉煤烟黑色及脱硫。
It is specially designed for the gasification of bituminous coal with higher gas calorific value than that of KM1Q series and it has good environmental protection performance.
该产品是专门为燃用烟煤的用户设计的炉型，煤气热值相对于KM 1 Q系列较高，环保更可靠。
This investigation is about the influence of fatty acid used as the promoter on the product of bituminous coal oxidation by oxygen and alkaline solution acting in an autoclave.
采用高压釜实验，研究烟煤在碱性介质中氧气氧化时加入有机脂肪酸促进剂对产品生成的影响。
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