PULVERIZED LIMESTONE

Brand	Owner (click to sort)	Address	Description
MICRO-WHITE	Imerys Pigments, Inc.	100 Mansell Court East, Suite 300 Roswell GA 30076	PULVERIZED LIMESTONE;
PIQUA	ARMCO INC.	705 CURTIS STREET MIDDLETOWN OH 45043	PULVERIZED LIMESTONE;THE WORD PIQUA IS A CORRUPTION OF THE SHAWNEE INDIAN WORD PEQUA AND MEANS THE ASHES.;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

Fuel compositions containing (a) pulverized coal; and (b) an oxygenate selected from glycerol, glycerol derivatives, propylene glycol, propylene glycol derivatives, ethylene glycol, ethylene glycol derivatives, fatty acid alkyl esters, fatty alcohols, and mixtures thereof. Methods of reducing the NOx emissions generated from the burning of pulverized coal in a heat-producing unit, wherein the method comprises the steps of: (a) introducing pulverized coal into a combustion chamber of the heat-producing unit; and (b) co-firing the pulverized coal with an oxygenate source selected from glycerol, glycerol derivatives, propylene glycol, propylene glycol derivatives, ethylene glycol, ethylene glycol derivatives, fatty acid alkyl esters, fatty alcohols, and mixtures thereof, where the combustion of the oxygenate source generates at least 2.5%, on a heat input basis, of the total heat generated by the co-firing.