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粉煤灰是电厂燃烧排出的灰色粉状灰渣,塔河县发电厂是火力发电厂,建厂较早,生产设备落后,加之使用年限已很长,设备已很陈旧,故粉煤燃烧不彻底,排放出大量粉煤灰,每年总计生产上千吨粉煤灰,大量的粉煤灰在厂内占地堆放,给电厂带来很大的负担,向野外抛弃后造成严重的环境污染,发展粉煤灰综合利用,变废为
Fly ash is a gray powdery ash discharged from a power plant. Tahe County Power Plant is a thermal power plant with an earlier plant and backward production equipment. In addition, the service life is long and the equipment is very old. Therefore, the pulverized coal does not burn Thoroughly, a large amount of fly ash is discharged, a total of thousands of tons of fly ash are produced each year. A large amount of fly ash is piled up in the factory, which brings a great burden to power plants and causes serious environmental pollution after it is abandoned to the wild. Development of comprehensive utilization of fly ash, waste into