The relationship and meaning among several representation ways of calorific value of coal
CHEN Wei-qing
Abstract：This paper introduced the definition of calorific value and combining with some regulations of heat and power in thermodynamics, the value relationship among bomb calorific value, gross calorific value and net calorific value and the meaning in practical production were demonstrated.
Keywords：coalcalorific valuerepresentation waydatum conversion
Publication Date：2015-01-01
Pages：5( 27-30,45 )