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  • 标题:Assessment of the Use of Potatoes as a Binder in Flax Heating Pellets
  • 本地全文:下载
  • 作者:Jiří Souček ; Algirdas Jasinskas
  • 期刊名称:Sustainability
  • 印刷版ISSN:2071-1050
  • 出版年度:2020
  • 卷号:12
  • 期号:24
  • 页码:10481
  • DOI:10.3390/su122410481
  • 语种:English
  • 出版社:MDPI, Open Access Journal
  • 摘要:This article focuses on an examination of the possibility of using potatoes as a binder in the production of heating pellets from flax stalks. This research was carried out in the form of an experimental production, laboratory analyses, and combustion tests of pellets with the Biltstar variety of flax stalks. The production was carried out using an MGL 200 pelletizing line. Adéla potatoes were used as a binder at a dose of 10%. The results were compared to the control variant without the addition of potatoes. Potatoes had a positive effect on the mechanical properties of the pellets as well as on carbon monoxide emissions. A positive effect of the addition of potatoes was recorded by an increase in specific weight (599.2 kg/msup3/sup for the potato-free variant and 1092.3 kg/msup3/sup for the variant with potatoes) and a significant increase in mechanical durability (4.39% for the potato-free variant and 0.71% for the variant with potatoes). The biggest difference was measured in carbon monoxide emissions (13,082 mg/msup3/supsubN/sub for the potato-free mg/msup3/supsubN/sub ariant and 5186 mg/msup3/supsubN/sub for the variant with potatoes). The values were converted to a reference oxygen content of 10%.
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