Coal briquette is a kind of coal product that has been briquetted under certain pressure with certain shapes and physicochemical properties from a coal briquette machine or an extruder machine.
It usually uses coal dust to mix with binder and sulfur-fixing agent as well as some other additives to get the briquette.
Industrial-fired boilers and industrial kilns use coal briquette to significantly increase thermal efficiency and reduce emissions of coal-fired pollutants compared to burning raw coal.
Coal briquetting with the cleaning process and the clean product is suitable for global development and worth encouraging.
