Fire, Год журнала: 2024, Номер 7(11), С. 385 - 385

Опубликована: Окт. 28, 2024

Coal remains one of the most used solid fuels for heat and electricity generation but burning coal releases large amounts CO2 into urban atmosphere in addition to harmful substances. In order reduce consumption fossil fuels, it is necessary search capable replacing terms its thermal environmental characteristics. One best alternative biomass, which considered carbon neutral, characteristics are worse than those fuels. this work, an was studied first time, semi-coke, obtained by gasification at a temperature 700–900 °C, combustion turned out be higher that biomass before treatment 75%. We also fuel mixtures based on resulting semi-coke. The aim work determine main semi-coke from coniferous wood them. method thermogravimetric analysis oxidising medium heating rate 20 °C/min applied research. According results analysis, ignition burnout temperatures were determined, index duration coke residue synergetic interactions between mixture components influencing established. It found more 50% 10% higher. Adding increases 30% decreases temperature. synergistically interact with each other during value maximum mass loss rate. atomic ratios O/C H/C lower gasification.

Язык: Английский