• January 5, 2026
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…

  • December 30, 2025
Activated coal (activated carbon)

Activated coal, commonly known in English as activated carbon, is a highly porous form of carbon produced from carbonaceous raw materials — including coal — and widely used for adsorption,…

  • December 28, 2025
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.…

  • December 27, 2025
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.…

  • December 13, 2025
Enriched coal

Enriched coal — a term often used to describe coal that has undergone physical and/or chemical processing to improve its quality — plays a complex role in the modern energy…

  • December 8, 2025
Long-flame coal

Long-flame coal is a historically important and still widely used category of coal characterized by its distinctive burning behavior, broad occurrence in many coal basins, and versatile industrial applications. This…

  • November 24, 2025
Semi-anthracite

Semi-anthracite is a distinct rank of coal that occupies a middle ground between high-grade anthracite and the more common bituminous coals. It combines many of the advantageous physical and chemical…

  • January 8, 2025
Lignite: The Youngest and Least Efficient Type of Coal

Lignite, often referred to as brown coal, is the youngest and least efficient type of coal. Despite its lower energy content and higher moisture levels, lignite plays a significant role…

  • January 8, 2025
Bituminous Coal: Characteristics and Industrial Applications

Bituminous coal, often referred to as “soft coal,” is a type of coal that is widely used for various industrial applications due to its favorable characteristics. This article delves into…

  • September 10, 2024
Coal in the Carbonization Process: Producing Coke for Industry

Coal in the carbonization process plays a crucial role in producing coke, a vital material for various industrial applications. This article delves into the intricacies of coal carbonization, the production…