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Greencoal
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Greencoal is chemical treatment process which ca be applied to a broad range of thermal coals. When coal is treated the chemical formulation improves the combusion performance of the coal such that less polutants of combustion is produced.
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- The performance varies between coal types, but typically the following improvements is attainable:
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- 10-20% reduction in CO2 emissions
- >97% reduction in SO2 emissions
- >20-80% reduction NOX emissions
- Significant reduction in Hg emissions
- Reduced particulate emissions
- 10-15% increase in energy yield
The primary benefits of the Greencoal treatment process are:
- Reduces coal power plant emissions
- Allows cheap, high sulphur conent low rank coals to be upgraded
- Eliminated the need to operate flue gas desulphurization scrubbers
- Reduces plant operating cost
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