what is gar and nar in coal
The Difference Between Nar And Gar In Coal. Gar to nar conversion casaldigioia.Aug 01, 2011 from gar to nar.The difference between net and gross as received nar vs gar specific energy values is the latent heat of the water vapor which lowers the effective calorific value in the boiler.To convert from gar to nar for bituminous coals subtract approximately mjkg.Applicable …
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