High-efficiency Separator/Classifier for Coal GrindingCosts & Benefits
|Parent Process: Fuel Preparation|
|Energy Savings Potential||
1.7 kWh of electricity can be saved per ton of coal processed.
In India, savings between 1.0-1.7 kWh per ton coal have been realised, depending on the fineness of coal.
|CO2 Emission Reduction Potential||
In China CO2 emissions can be reduced by 1.3 kg per ton of coal processed.
In India CO2 emissions can be reduced byAround 1.4 kg per ton of coal processed.
Installation costs are estimated to be US$ 0.01 per ton of clinker produced annually.
In India, installation costs between US$ 0.2 - 0.4 million have been reported for this option.
High-efficiency Separator/Classifier for Coal Grinding Publications
This provides decriptions of options that can be used to improve energy efficiency in modern suspension-preheater and pre-calciner kilns, and provides analysis of the potential to improve the energy efficiency of cement plants in Shandong Province in China.