Effect Of Coal Preparation On Power Plant Fuel Cycle Cost Measured At The Bus Bar

Higher coal quality is being recognized in potentially lowering the cost of power as measured at the bus bar. Assessment of potential coal supplies for most power plants is now going beyond buying at the lowest delivered fuel cost. It is now taking into consideration other factors, such as handling, storage, pulverization cost, boiler fouling, post combustion cleanup, and waste disposal costs. New measurements of quality are being considered now by those producing and those consuming the fuel by assessing numerous variables in the total fuel cycle to achieve the lowest possible power costs.