What is GAR (Gross As Received)?

GAR measures the energy content of coal, critical for determining its combustion efficiency. Higher GAR values indicate higher energy output, making it more cost-effective for industries.

The Role of Moisture and Ash Content

High moisture can lower combustion efficiency, while excessive ash can lead to equipment damage and increased emissions. MSE’s Prime Coal offers optimal moisture and ash percentages for industrial use.

Understanding HGI (Hardgrove Grindability Index)

HGI affects how easily coal can be pulverized in mills. A consistent HGI ensures smooth processing and efficient energy production.

MSE’s Commitment to Quality Control

Our products like Prime Coal A (GAR 4200) and Prime Coal B (GAR 4600) are carefully tested to ensure ideal specifications, guaranteeing consistent performance for your operations.