Chemical-grade coal
This article examines the specialised category commonly called chemical-grade coal — varieties of coal selected or processed for use as a raw material in chemical, metallurgical and high-value industrial applications.…
Gasification coal
This article explores the role of coal tailored for gasification — the conversion of coal into a combustible or chemical-rich gas (syngas) used for power, fuels and chemicals. Gasification coal…
Shubarkol Komir Mine – Kazakhstan
The following article provides a detailed overview of the Shubarkol Komir mining complex in Kazakhstan — its location, geology, methods of extraction, economic role, statistics where available, environmental and social…
Torrefied coal
This article describes the nature, production, distribution and significance of torrefied coal — an upgraded solid fuel produced by thermal treatment — and explains where feedstocks and conventional coal occur,…
Donkin Coal Mine – Canada
The Donkin coal mine, located on Cape Breton Island in the province of Nova Scotia, is one of the most discussed contemporary coal projects in Atlantic Canada. Its development, short…
Greenhills Mine – Canada
The Greenhills coal operation is one of the notable mining sites within Canada’s western coalfields. Located in a region known for producing high-quality coal for steelmaking, Greenhills plays a role…
Inaglinskaya Mine – Russia
The Inaglinskaya Mine is a lesser-known yet strategically important coal mining site located in the Russian Federation. This article presents a comprehensive overview of the mine’s location, geology, production characteristics,…
Mezhdurechensk Mine – Russia
The Mezhdurechensk mining area, located in the heart of the Kuznetsk coal basin in southwestern Siberia, is one of Russia’s most important coal-producing regions. This article examines where the mines…
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 fines
This article examines the often-overlooked fraction of coal known as coal fines — the small particles and powdered material generated during mining, handling, crushing and processing of coal. Coal fines…
