Increased reaction time, smaller coal particle size and increased reburn fuel fraction lead to higher NO reduction rate.

所以,在煤粉成为超细粉的基础上,利用低挥发分烟煤作为再是具有可行性的。

The treated lump cokeite,which is a kind of cleaner fuel with low price and high quality,can reduce the sm...

处理后的块状天然焦是一种价、优质的洁净型，作为工业、民用原煤的替用，能大大降低目前的烟煤型污染。

Two-way combustion method with normal and reversal combustion is a new type of practical technology, with which clean combustion of bitumite-moulded coal can be realized.

正、反烧相结合的双向烧法是实现烟煤型煤洁净烧的新型实用技术。

Through usual and unusual analysis on using meager coal as fuel for bitumite-fired boiler,the innovation plan was made and corresponding modification of the boiler was carried out.

通过对烟煤锅炉改烧贫煤进行了常规和非常规的分析,制定了改造的方案,对锅炉进行相应的改造。