Effect of binder additive on mechanical properties of straw pellet

  • Agnieszka Zdanowicz Faculty of Mechanical Engineering, Department of Automatics, Mechanics and Construction, Koszalin University of Technology, Koszalin, Poland https://orcid.org/0000-0001-6305-6130
  • Juraj Ondruška Faculty of Mechanical Engineering, Slovak University of Technology in Bratislava, Bratislava, Slovakia https://orcid.org/0000-0001-5300-9832
  • Jerzy Chojnacki Faculty of Mechanical Engineering, Department of Automatics, Mechanics and Construction, Koszalin University of Technology, Koszalin, Poland https://orcid.org/0000-0002-5452-2221
  • Peter Križan Faculty of Mechanical Engineering, Slovak University of Technology in Bratislava, Bratislava, Slovakia
  • Bogusława Berner Faculty of Mechanical Engineering, Department of Automatics, Mechanics and Construction, Koszalin University of Technology, Koszalin, Poland https://orcid.org/0000-0003-2103-0535
  • Miloš Matúš Faculty of Mechanical Engineering, Slovak University of Technology in Bratislava, Bratislava, Slovakia
Keywords: biomass, pellet, binder

Abstract

Research was carried out into the impact of the content of wheat flour in a mixture with chopped wheat straw and the humidity of this material on the hardness of the pellet obtained from this raw material. The maximum content of wheat flour was 9.6% of the dry matter of the raw material, and the humidity of the raw material was 11.6, 25.7 and 36.0%. An increase of wheat flour content in the whole range examined considerably increased the pellet hardness, while an increase of humidity content in the raw material had an impact on increased hardness up to 25.7% only.

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Published
2019-05-28
How to Cite
Zdanowicz, A., Ondruška, J., Chojnacki, J., Križan, P., Berner, B. and Matúš, M. (2019) “Effect of binder additive on mechanical properties of straw pellet”, Journal of Mechanical and Energy Engineering, 3(1), pp. 85-88. doi: 10.30464/jmee.2019.3.1.85.
Section
Energy Engineering