在太原，煤灰从煤矿、焦炭炉、大型工厂、锅炉、炉灶中大量排出。
In Taiyuan, soot poured from coal mines, coke furnaces and other major factories, as well as from apartment building boilers and kitchen stoves.
在自行设计的废热锅炉焦炭燃烧试验装置中，考察了烧焦温度、氧气流量两主要因素对乙烯装置废热锅炉烧焦过程的影响。
The influence of coke combustion temperature and oxygen flow on the coke combustion of waste heat boiler of ethylene device is studied in the coke combustion reactor that is designed by us.
采用改进了的焦炭燃烧模型，数值研究了煤粉颗粒在四角切向燃烧锅炉炉膛内的燃烧行为。
The coal combustion behavior in a tangentially fired boiler furnace is numerically studied using a modified char combustion model.
采用国内某乙烯厂废热锅炉生成的焦炭为试验原料，研究了乙烯装置废热锅炉焦炭的微观结构。
The microstructure of the coke which comes from the waste heat boiler of an inland ethylene device is studied.
首先我们得清除锅炉里的炉灰和焦炭。
在我国，一般通过研究高温状态下运行的延迟焦化装置焦炭塔20号锅炉钢的球化程度来评定焦炭塔的使用寿命，这已成为工程界常用的检测方法。
It has become a normal practice to estimate coker drum's service life by the extent of spheroidization of 20g steel in delayed coker operating at high temperatures.
结果表明：循环流化床锅炉燃烧过程中焦炭反应性逐渐下降；
The results showed that char deactivation happens during char burnout in fluidized bed combustion condition.
结果表明：循环流化床锅炉燃烧过程中焦炭反应性逐渐下降；
The results showed that char deactivation happens during char burnout in fluidized bed combustion condition.
应用推荐