Open AccessIncinerator for thermal cleaning of ash and slag waste
Author(s) -
P. V. Domarov,
V. A. Faleev
Publication year - 2020
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 - 10.1088/1742-6596/1677/1/012184
Subject(s) - incineration , inert , slag (welding) , fly ash , waste management , incinerator bottom ash , municipal solid waste , chemical composition , metallurgy , materials science , environmental science , bottom ash , chemistry , organic chemistry , engineering
The research of remelting ash of incineration waste was described. The chemical composition of ash and slag waste in the process of thermal neutralization of municipal solid waste was revealed. To determine the chemical and phase composition of the ash at a temperature of 1700K, thermodynamic calculations were performed. Based on the calculation results, experimental studies of remelting ash and slag waste from an incinerator were conducted. It was experimentally confirmed that the melt of fly ash cooled in water takes the form of an inert vitrified slag.