Ultra-low-ash coal
Ultra-low-ash coal occupies a niche but increasingly important position within the global coal complex. Defined by its exceptionally low residue after combustion or processing, this coal type serves as a…
Lean coal
This article explores the technical, economic and geopolitical dimensions of what is commonly referred to as “lean coal” — lower-energy, lower-volatile types of coal often used for power generation rather…
Sub-bituminous C
Sub-bituminous C is a specific rank of coal that plays a quiet but important role in global energy systems. Positioned between lignite and higher-rank bituminous coals, sub-bituminous C combines relatively…
Sub-bituminous B
Sub-bituminous B coal is a low- to medium-rank thermal coal that plays an important role in contemporary energy systems, particularly for power generation. It sits between lignite and bituminous coal…
Soft coking coal
Soft coking coal occupies a specific and important niche within the family of bituminous coals. It combines properties that make it partially suitable for metallurgical processes, particularly when blended with…
The Future of Carbon Neutrality and Coal Dependence
The global energy landscape is undergoing a dramatic transformation, driven by both technological advancements and shifting policy priorities. Coal, once the cornerstone of industrial progress and electricity generation, now faces…
The Use of Coal in Paper and Pulp Manufacturing
The use of coal in paper and pulp manufacturing has been a significant aspect of the industry for many years. This article delves into the various ways coal is utilized…
The Use of Coal in Carbon Black Manufacturing
Coal has been a fundamental resource in various industrial applications, and one of its significant uses is in the manufacturing of carbon black. Carbon black is a material produced by…
How Thermal Coal Powers Electricity Generation Worldwide
Thermal coal, also known as steam coal, plays a crucial role in electricity generation worldwide. This article delves into the significance of thermal coal in the global energy landscape, exploring…
