Torrefaction Processes for the Production of BioCoal from Airless Systems

Airless Systems offers a range of industrial services that include torrefaction, carbonization and airless drying. Torrefaction is the process by which an object is dried off using heat, removing volatile materials in it simultaneously. The torrefaction process by Airless Systems can be used in the production of BioCoal.

BioCoal, an enhanced wood fuel, can be used for home, industrial and commercial applications. It can used along with pulverized coal for the generation of electricity. With the help of the torrefaction technique utilized by Airless Systems, a moisture content of 3 per cent can be achieved. The BioCoal produced retains 90 per cent of its original energy and has a 30 per cent reduction in its overall mass. The heating value of the BioCoal has been calculated at 22,560kJ/kg.

The BioCoal from Airless Systems can be utilized as a feedstock for the production of other biofuels. Municipal and local grids can use it for the generation of electricity through a direct gasification method. For applications in the home, commercial and industrial sectors, the BioCoal is used in the form of pellets or briquettes. An advantage of this product is that it can be pulverized according to the requirements of the application.