Coal slurry
Coal slurry is an often-overlooked but highly consequential component of the coal industry: a mixture of fine coal particles, water and mineral matter produced during coal washing, handling and combustion…
Coal briquettes
This article explores the world of coal briquettes: what they are, where the raw coal comes from, how briquettes are produced and used, and their economic, industrial and environmental significance.…
Ultra-fine coal
Ultra-fine coal occupies a unique niche within the global coal supply chain: it is both a by-product of mining and preparation and a deliberately produced feedstock for specific industrial applications.…
Sized coal
This article examines sized coal — coal that has been crushed, screened and graded into defined particle ranges for specific industrial uses. Sized coal plays a crucial role in power…
Crushed coal
Crushed coal is a widely used form of fossil fuel obtained by mechanically reducing the size of mined coal to meet the requirements of various industrial processes. This article examines…
Run-of-mine coal (ROM coal)
Run-of-mine coal (commonly abbreviated as ROM coal) is the raw material produced directly from a mine before any processing, washing or blending. It represents the first form of coal as…
Washed thermal coal
Washed thermal coal occupies a distinct place within the global coal sector as a commercially prepared product designed to meet the quality demands of modern power plants and industrial users.…
Industrial steam coal
Industrial steam coal — commonly called thermal coal — remains a cornerstone of global energy systems and heavy industries despite growing pressure from decarbonisation policies. This article examines what industrial…









