CARBONIZED BRIQUETTED FUELS OBTAINED FROM SIBERIAN LIGNITES WITH CHEAP BIO-BINDERS

摘要

Siberian lignite contain a considerable amount of moisture (32-35 % wt.) and therefore they have a low calorific value. Besides, these coals are prone to self-ignition when they are dry. Briquettes obtained from lignites with bio-binders surve as more suitable fuel with better handling, storing and combustion properties. Bio-binders produced by lignite biotreatment are less expensive than binders of petroleum origin.