Hyggesrester i täckta vältor-Nederbördens inverkan på bränslekvaliteten

Abstract

Results are presented from a study of moisture content, ash content, gross calorific value, microfungal spores and proportion of fine fraction in logging residues (mainly spruce [Picea abies]) from areas in Sweden with differing amounts of precipitation. Variation in fuel quality was small, but there were large differences in moisture content at the end of the storage period. Storage in windrows is considered a better alternative to storing comminuted material, and it is recommended that windrows in precipitation-rich areas are covered so that rainwater and snowmelt can run off

Published in

Uppsats (SLU, Institutionen för skogens produkter)
1995, number: 173
Publisher: Institutionen för virkeslära, SLU

SLU Authors

• Jirjis, Raida

  • Department of Energy and Technology, Swedish University of Agricultural Sciences
    

UKÄ Subject classification

Renewable Bioenergy Research
Bioenergy

Permanent link to this page (URI)

https://res.slu.se/id/publ/23709