文章摘要信息 关键词 ： 准东煤；灰熔融温度；结渣特性；灰成分 [gap=1334]Keywords : Zhundong coal；ash melting temperature；slagging characteristics；ash composition
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coal ash melting temperature 煤灰熔融温度
The influence of fly ash on partition characteristics of heavy metals before and after melting treatment was studied, including the melting temperature, melting time and the basicity.
研究探讨了熔融温度、熔融时间、碱基度对飞灰熔融处理前后重金属分布特性的影响。
In the oil combustion, using top gun, the upper wind at a heat load of boiler blower gathered, part of the furnace temperature is high, reaching the ash melting point, resulting in boiler coking.
在投油稳燃时，运用上层油枪，使得上层一次风处热负荷会集，锅炉鼓风机部分炉温高，到达灰熔点，致使锅炉结焦。
Samples of blended coal ash were taken from the boiler of a power plant 700mw unit. Their softening temperature was measured by a pyramid method on an intelligent ash-melting point measuring device.
从某电厂700 MW机组锅炉取混煤灰样，在智能灰熔点测定仪上采用角锥法对其进行软化温度测定。
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