Netradicinių energetinių augalų smulkinimo kokybės įvertinimas ruošiant kietąjį biokurą

Abstract

This paper provides the research results of technique for solid biofuel preparation, while usage rf chopping (chipping) of the unconventional bioenergy plants - elephant grass (Miscanthus x gi-canteus) and fibrous nettle. These energy plants were grown in in Alexander Stulginskio University and Lithuanian Research Centre for Agriculture and Forestry. There are presented results of the experimental research. There were determination of the unconventional bioenergy plants stems, shaff and mill production quality. Assessment of the drum chopping and equipment prepared chaff and mill fractional composition was made. The quality of stem chaff and mill fineness was defined according to the most widely used methodology approved by the EU countries