Determination of oxidation specific heat in mines: Print version was published: GTU Collection of Scientific Works N 6(439) 2001

Abstract

During the design, construction and operation of coal shafts, thermophysical calculations are necessary to determine the climatic parameters (temperature, relative humidity) of the ventilation cannon and to ensure their optimal values. The share of oxidative processes in the total heat balance is in the range of 25%. The heat emitted by local sources is about the same. And the remaining 50% of the ventilation flow is transmitted from the rock mass.