A study of basic properties of mazut coal fuels

Abstract

In article the results of theoretical and experimental researches of composition, rheological and thermophysical properties of mazut coal fuels, based on mazut M100 type и Kuznetsk lean coal are presented. Dependencies to determine dynamic viscosity at different shear rates and mass content of coal dust are obtained. Heat capacity values and thermal conductivity of mazut coal fuels are shown. The obtained results can be used at hydrodynamic parameters calculation during moving in the pipes and heat-exchange apparatus and also using the mazut coal fuels on power and transport plants.

Keywords

• mazut coal fuel
• dynamic viscosity
• heat capacity
• thermal conductivity