The Fuels Preparation Laboratory was established in 2008 and includes two locations in Warsaw. The total area of about 650 m2.

Fuels Preparation Laboratory consists of three large research facilities:

• installation for preparing pulverized coal,
• installation for fractionation of dust,
• installations for the preparation of fuels from biomass and biodegradable waste in the form of dust, pellets and briquettes, and smaller more typical installations or devices themselves (mills, shakers, crushers).