Abstract Co-firing ammonia (NH 3) with coal for thermal power generation is a promising
strategy for achieving global carbon neutrality. However, the drawbacks of NH 3 combustion …

Peak shaving of coal-fired power plants is a key to promoting renewable energy generation
in a grid system. In this study, the deep and flexible load regulation characteristics of …

To reveal the operational characteristics of subcritical boilers under ultra-low loads,
numerical simulations were conducted based on a 300 MW subcritical bituminous coal …

One of the most promising methods for clean utilization of hydrocarbon fuels and CO 2
capture is oxy-fuel combustion. However, report on oxy-fuel burning of industrial gas is still …

Boiler slagging and high-temperature corrosion were the most severe problems that coal-
fired boilers are facing due to the widespread employment of low-NO x burners with staged …

In the context of achieving carbon peaking and carbon neutrality, the implementation of
flexible peak shaving techniques is of significant importance to coal-fired units. Operating …

Under low or ultra-low loads, poor combustion stability and high NO x emissions hinder the
stable operation of pulverized coal boilers. Numerical simulation was used to investigate the …

Slagging is a common phenomenon interfering with the safe and efficient operation of coal-
fired boilers. Due to the lack of monitoring methods for species and temperature distribution …

A new technology combining oxygen-enriched combustion with flue gas recirculation (OEC-
FGR) in the cement rotary kiln is put forward, based on the technical complementarity of …

Internal flue gas recirculation (IFGR) is one of the most effective techniques for NO x
reduction in boilers. Previous studies mainly focused on premixed combustion; however, the …