What is Anthracite Coal?

What is Anthracite Coal?
Western Adsorbents
October 09, 2025

What is Anthracite Coal?


Anthracite coal, also known as hard coal or black coal, is known for its high carbon content, high energy density, and low impurities. It is the highest-ranked coal, subject to millions of years of high pressure and temperature. When heated, this coal produces a clean, blue, smokeless flame. Its high heat production and low volatility make anthracite coal highly useful for commercial, industrial, and residential heating, & other applications. 


Everything About Anthracite Coal 


Often known as hard coal, anthracite coal produces maximum heat output with a low volatlie level (2-12%)and high carbon (86-98%). It burns slowly, producing a hot blue flame with less smoke compared to other coals. Over the years, anthracite coal has been widely used for commercial heating, smelting, water purification, and power generation. When it comes to buying anthracite coal India, choose the best in the business- Western Adsorbents & Catalysts. We offer a comprehensive range of anthracite coal, tailored for your specific applications. For high-quality and superior performance- choose W.A.C. 

Key Features of Anthracite Coal 


  • High Energy Efficiency: Anthracite coal is renowned for its high heat value, producing higher energy per ton than lignite and bituminous coal. The high energy efficiency makes anthracite coal an excellent alternative to low-grade coals with low energy production. As an anthracite coal supplier in UK, our product is widely used to produce heat in applications like power plants, boilers, and furnaces.
  • More Environmentally Clean: This hard coal, when heated, is almost smokeless due to its low-sulfur levels and volatile matter content. It produces fewer emissions of sulfur dioxide and nitrogen dioxide, reducing pollution and being more eco-friendly than fossil fuels. 
  • Burns for a Longer Duration: Anthracite coal burns slowly and steadily for a longer time, ensuring consistent heating. Its slow-burning and high heating value make this hard coal an ideal option for businesses looking for a reliable and sustained energy source. Anthracite coal uses are widely seen in steel manufacturing, power generation, commercial & industrial heating, etc. 
  • Low Impurities: Compared to other anthracite alternatives, it is the highest rank coal type. Typically, it contains less than 10% volatile matter, making it convenient to store and use it as needed in industrial applications. One of the main benefits of anthracite coal includes low emissions and CO2 emissions, which implies it is safer for human health and the environment.

Popular Uses of Anthracite Coal Across Different Industries 

Commercial & Industrial Heating: With high heat & slow burning properties, anthracite coal is used in boilers, furnaces, and commercial heating applications. 

  • Steel Making: Another popular use of anthracite coal is in the steel-making industry. It is used as a reducing agent in blast furnaces for the production of steel. 
  • Water Treatment: Its high-surface area, hardness, and anti-pressing & wearing, means it does not dissolve in alkaline, acidic, and neutral water, making the anthracite coal filter indispensable in water treatment. 
  • Power Generation: Though it has become less popular, anthracite coal is still used for power generation for its high calorific value and clean combustion. 

Conclusion 


Anthracite coal is an efficient fuel source producing high-heat burning, clean, and steady over a long period of time. It plays an important role in different industries due to its excellent efficiency and superiority over other types of coal. If you are looking to save on fuel costs, optimize energy efficiency, and minimize emissions in industrial processes, Western Adsorbents & Catalyst is your trusted anthracite coal manufacturer in India. Explore our comprehensive range of anthracite coal and place orders.

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