Open AccessA laboratory setup based on porous burner for coal particles combustion investigation
Author(s) -
А. А. Пономарева,
Konstantin Tcoi,
Sergey Mokrin,
Konstantin A. Shtym
Publication year - 2019
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1369/1/012041
Subject(s) - coal , combustion , coal combustion products , combustor , materials science , particle (ecology) , porosity , thermal , thermal decomposition , particle size , particle size distribution , mineralogy , environmental science , waste management , chemical engineering , composite material , chemistry , geology , engineering , thermodynamics , physics , oceanography , organic chemistry
In this work, physicochemical features, thermal behaviour, and combustion properties of a coal dust of Pavlovskiy brown coal were studied. For investigations of kinetic properties of fine coal particles combustion, the laboratory-made setup was developed and constructed. An experimental research on the properties of fine coal particles was carried out. Additionally, thermophysical characteristics of coal dust, compositions of thermal decomposition products and particle size distribution were investigated.