研究了焙烧时硫酸盐的实收率和挥发分的排出量。
The reclamation of sulphate and output of vola-tirnatter in baking have been researched.
随热解温度升高，镜质组和丝质组的挥发分收率增加。
With increasing temperature, the yield of volatile matter of vitrinite and fusinite increased.
焦油产率系随着不同时代褐煤挥发分产率的增多而增加。
Tar yield increases with the increase of volatile matter yield of brown coal in different ages.
聚合物系的挥发分脱除是聚合物生产中的关键工艺之一。
Polymer devolatilization is one of key processes in the polymer production.
对钝体、开缝钝体燃烧器后蔗糠挥发分着火性能进行了分析。
The ignition and combustion characteristics of sugarcane chaff's volatile behind bluff body and slitting bluff body burner are analyzed.
热解升温速率和压力对镜质组和丝质组的挥发分收率略有影响。
Pyrolysis pressure and heating rate showed little effect on the yield of volatile matter of macerals.
在预浸料挥发分方面，热熔法工艺的较低，一般低于0.8%。
For the volatile content, the prepreg made by the hot-melt method was lower, generally less than 0.8%.
当石油的轻组分(或挥发分)被迁出或被蒸发即自然地形成沥青。
Asphalt forms naturally when the light components or volatiles of petroleum have been removed or evaporated.
试验表明，该设备可用于生产超低挥发分的高粘度硅油和硅橡胶。
The experimental results show that the facilities are suitable for the production of high viscosity silicone fluid and silicone rubber with super low devolatilization.
采用试验方法对几种高挥发分烟煤的爆炸性及燃烧性进行了研究。
The explosive properties and combustibility of some high volatility soft coals are investigated by the lab experimentation method.
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 more finely pulverized coal has more higher conversion rate of volatile nitrogen.
分析讨论了高挥发分、高反应性煤在窑内的行为及对还原过程的影响。
The behaviour of this kind of coal in the kiln was analysed and the effect of the coal behaviour on the reduction process was discussed.
研究表明，城市生活垃圾热值较低，但挥发分较高，其热值远低于燃煤。
The results show that MSW have high content of volatiles and low heat value, and the heat value of MSW is much lower than that of coal.
在扩散控制、动力控制条件下，分别对蔗糠挥发分燃烬时间进行了计算。
Based on the diffusion control model and reaction kinetics control model, the burning out time of volatile is calculated respectively.
实验结果表明，在显微组分热解过程中HCN主要是挥发分二次裂解的产物。
The results show that HCN is mainly produced by the secondary thermal cracking of coal volatile.
这两种煤具有低灰、低硫、高挥发分、高发热量、燃点低、反应性好的特点。
Both them has lower ash and sulfur content, higher volatile matter and calorific value, lower ignition temperature and higher reactivity.
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。
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.
熔浆来源于慢源，可能是玄武岩浆分异的、富挥发分富钠质的“派生岩浆”。
The magma is originated from the mantle and maybe the "derivative magma" rich in volatile and sodium, formed by the differentiation of basalt magma.
挥发分加入到地幔中诱发的熔融约占10 %，余者则是由减压作用所引起的。
Some 10% melting can be explained by volatile addition to the mantle, and the remainder by decompression.
介绍了煤中水分、挥发分连续测定的方法，并与国家标准方法测定结果进行比较。
This article introduces a way to determinate the inherent moisture and volatile matter in coal continuously. It is simple and saves time, and possesses good repeatability and accuracy.
型火焰锅炉具有炉膛温度高、火焰行程长等特点，适于燃烧无烟煤等低挥发分燃料。
W-shaped flame boiler, with its own high-temperature and long-flame characteristics, is suitable for burning low volatile anthracite fuel.
仪器对煤的水分、灰分和挥发分可以同时测定，也可以单独测定或作任意组合测定。
The instrument can analyze water content, ash and volatile components of coal samples simultaneously, respectively or in any combination.
结果表明：稻秆的挥发分初析温度随升温速度、样品粒度和样品质量的增加而增加；
The results showed that the initial release temperature of rice straw increases with increasing the temperature increasing rate, the sample quality and the grain diameter.
采用热天平在不同的升温速率下对18种煤的最终挥发分产量的变化规律进行了研究。
The varying law of the final volatile yield of 18 different coal types was studied at different heating rates by thermobalance.
型火焰锅炉以其自身的炉膛温度高、火焰行程长等特点，适于燃烧无烟煤等低挥发分燃料。
With the characteristics of long-flame and high temperature, down-fired boilers are used burn coals with low volatiles such as anthracite.
随着气相温度脉动强度的增加，这种加快颗粒瞬时质量下降即挥发分释放的趋势更为明显。
The increase in the fluctuation intensity of gas temperature will further enhance the instantaneous particle mass loss during the coal devolatilization processes.
发生炉正常炉出煤气温度与气化用煤的化学反应活性和气化用煤的挥发分及水分含量相关。
The normal gas outlet temperature of coal gasifier is related to chemical reactivity, volatile matter and moisture content of gasification coal.
应用该模型计算出工业焦化装置成焦周期缩短后，焦炭收率和焦炭挥发分增加的变化规律；
The change rule that coking yield and coke VCM increase as the coking period shortens in the commercial delayed coking unit has been calculated by the model.
在高温悬浮反应试验台架上，对烟煤、无烟煤、高挥发分褐煤等煤焦的燃烧模型进行了研究。
The coal cork burning model of bitumenite, anthracite, lignite etc were studied in the test furnace for material suspension reaction at high temperatures.
本文在不同的气相平均温度条件下，研究了气相温度脉动对不同粒径煤粉颗粒挥发分释放的影响。
The effects of gas temperature fluctuation on the devolatilization of pulverized coal particles with different diameters are explored under different time-averaged gas temperature.
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