한국신재생에너지학회:학술대회논문집

Korean Society for New and Renewable Energy (한국신·재생에너지학회)
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Wood pelletizing using pine root waste biomass - different pelletizing properties between trunk and root biomass of Pinus densiflora

소나무 뿌리 폐기물을 이용한 목질 펠릿 제조 - 목부와 뿌리로 제조한 펠릿의 특성 비교

  • 신수정 (충북대학교 농업생명환경대학 목재 종이과학) ;
  • 한규성 (충북대학교 농업생명환경대학 목재 종이과학) ;
  • 명수정 (한국환경정책.평가연구원) ;
  • 조중식 (충북대학교 공과대학 환경공학과) ;
  • 연익준 (충주대학교 환경공학부 환경공학)
  • Published : 2008.10.16
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Abstract

Different biosolid fuel (wood pellet) properties between trunk and root of pine (Pinus densiflora) biomass were investigated. Trunk has more organic solvent extracts and Klason lignin content which has higher heating values than root biomass component. In root biomass, polysaccharides content was higher than trunk biomass. Based on Higher Heating Value (HHD) analysis and ash content, trunk biomass showed better solid fuel characteristics than root biomass. But pine root biomass had lower HHD than trunk biomass, its HHD values were higher than other hardwood or annual plant lignocellulosic biomass.

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