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논문 기본정보
백합나무의 반탄화 처리를 이용한 고체연료화 가능성 조사
논문 개요
| 기관명 | NDSL |
|---|---|
| 저널명 | 신재생에너지 = New Renewable Energy |
| ISSN | 1738-3935, |
| ISBN |
논문저자 및 소속기관 정보
| 저자(한글) | 안병준,양인,김상태,박대학 |
|---|---|
| 저자(영문) | |
| 소속기관 | |
| 소속기관(영문) | |
| 출판인 | |
| 간행물 번호 | |
| 발행연도 | 2013-01-01 |
| 초록 | This study was performed to investigate the potential of torrefied tulip tree (TT) for the production of pellets. For this purpose, chemical composition and fuel characteristics of torrefied TT were examined. In addition, pellets were fabricated by using sawdust of torrefied TT chip, and durability of the pellet was measured. Lignin content of torrefied TT was higher than that of non-torrefied TT, and increased with the increases of torrefaction temperature and time. Fuel characteristics of torrefied TT were affected by torrefied conditions, and the characteristics were influenced more by torrefaction temperature than by torrefaction time. Higher heating value (HHV) and ash content (AC) of torrefied tulip tree increased with increasing torrefaction temperature, and the values were much higher than HHV and AC values of non-torrefied TT. Durability of pellets fabricated with $230^{ circ}C$ - and $250^{ circ}C$ -torrefied TT was higher than that of $270^{ circ}C$ -torrefied TT, and the value exceeded the minimum requirement (-97.50%) of the 1st-grade pellet standard designated by Korea Forest Research Institute. Based on the results, torrefaction treatment of $250^{ circ}C/50min$ to TT might be a optimal condition for the production of TT pellets considering the mass balance and fuel characteristics of TT as well as the durability of the pellets. Thus, it is confirmed that torrefied TT can be used as a raw material for the production of bio-pellets. |
| 원문URL | http://click.ndsl.kr/servlet/OpenAPIDetailView?keyValue=03553784&target=NART&cn=JAKO201301671903693 |
| 첨부파일 |
추가정보
| 과학기술표준분류 | |
|---|---|
| ICT 기술분류 | |
| DDC 분류 | |
| 주제어 (키워드) | 바이오 연료,백합나무,펠릿,반탄화,고위 발열량,내구성,Bio-fuel,Tulip-tree,Pellets,Torrefaction,Higher Heating Value,Durability |