噴煤系統主要有幾個優點：降低焦炭的耗用量、降低燃料成本、低投資成本、降

噴煤系統主要有幾個優點：降低焦炭的耗用量、降低燃料成本、低投資成本、降低汙染、增加產率、維持爐況穩定。噴煤雖有許多優點，但也不能無限制的噴，在噴煤量部份，仍存在一些限制。

Kết quả (Anh) 2:

PCI system has several major advantages: lower coke consumption, lower fuel costs, lower investment costs, reduce pollution and increase the yield, remained stable furnace conditions. Notwithstanding the many advantages of PCI, but not unlimited spray, in the amount of pulverized coal injection part, there are still some limitations.

Kết quả (Anh) 3:

Pulverized coal injection system has several advantages: reduce the coke consumption, reduce the cost of fuel, low investment cost, reduce pollution, increase yield, maintain the stability of the furnace condition. Coal has many advantages, but also can not be unlimited in quantity of coal injection, in part, there are still some limitations.