Coal is the most abundant energy source, and around 40% of the world's electricity is
produced by coal combustion. The emission generated through it put a constraint on power …

Due to the limits of reserves and price for the high rank coal, the low rank coal has been
employed as fuel for power generation in China and will be eventually employed in the …

Torrefaction is a mild thermal pretreatment (T< 300° C) that improves biomass milling and
storage properties. The impact of torrefaction on the gasification and oxidation reactivity of …

This study aims to develop a fast prediction method of 3D temperature and chemical species
distributions in pulverized coal boilers for real-time combustion monitoring and optimization …

A three-dimensional numerical investigation is presented on the coal combustion and NO x
emission in a supercritical 600 MW wall fired utility boiler fed with lean coal. The distributions …

Deep peak shaving requires extremely high requirements for low-load combustion stability
of boilers. In this study, a novel swirl burner (NSB) with an eccentric secondary air …

A 300-MW e anthracite and down-fired boiler equipped with swirl burners, which was
retrofitted with the previously proposed deep-air-staging combustion technology to reduce …

A comprehensive numerical study of the combustion optimization of a 660-MW tangentially
fired boiler under the constraint of steam tube overheating is presented. To obtain the …

Measurements have been performed in a 300 MWe, front-wall-fired, pulverized-coal, utility
boiler. This boiler was retrofitted with boosted over fire air injectors that allowed the …

The aim of this work is to evaluate the impact of the air staging on the overall performance of
a large-scale laboratory furnace fired by an industry-type pulverized coal swirl burner. Data …