STRUCTURED COMPOSITE WOOD PELLETS FOR DUST/FINES MITIGATION AND METHOD OF PRODUCING THEM

Structured composite wood pellets comprising wood pellets with a coating at least partially covering the wood pellets, where the coating reduces the generation of dust/fines of the wood pellet upon impact and/or abrasion. The coating may comprise crude tall oil, distilled tall oil, tall oil pitch, t...

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Bibliographische Detailangaben
Hauptverfasser: WILLIAMS, Paul A, NAOULI, Nabil, CHEN, Frank Bor-Her
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:Structured composite wood pellets comprising wood pellets with a coating at least partially covering the wood pellets, where the coating reduces the generation of dust/fines of the wood pellet upon impact and/or abrasion. The coating may comprise crude tall oil, distilled tall oil, tall oil pitch, tall oil fatty acids, tall oil heads, non-food use sustainable wax, or a combination thereof. The coating may be located at the surface and/or subsurface of the wood pellets rather than throughout, and may be applied at a rate of less than 1 wt. % of the wood pellets.