Bio-oil production from hydrothermal liquefaction of Pteris vittata L.: Effects of operating temperatures and energy recovery
文献类型：期刊论文
| 作者 | Chen, Jinbo |
| 刊名 | BIORESOURCE TECHNOLOGY
 |
| 出版日期 | 2018 |
| 卷号 | 265页码:320-327 |
| 关键词 | Supercritical Water Gasification Hydrogen-production Biocrude Production Biomass Influence Barley Straw Heavy-metal Crude-oil Sludge Coal Technology |
| 英文摘要 | Hyper-accumulator biomass, Pteris vittata L., was hydrothermally converted into bio-oils via hydrothermal liquefaction (HTL) in sub-supercritical water. The distributions and characterizations of various products as well as energy recovery under different temperatures (250-390 degrees C) were investigated. The highest bio-oil yield of 16.88% was obtained at 350 degrees C with the hydrothermal conversion of 61.79%, where the bio-oil was dominated by alcohols, esters, phenols, ketones and acidic compounds. The higher heating values of bio-oil were in the range of 19.93-35.45 MJ/kg with a H/C ratio of 1.26-1.46, illustrating its high energy density and potential for use as an ideal liquid fuel. The main gaseous products were CO2, H-2, CO, and CH4 with the H-2 yield peaking at 22.94%. The total energy recovery from bio-oils and solid residues fell within the range of 37.72-45.10%, highlighting the potential of HTL to convert hyper-accumulator biomass into valuable fuels with high conversion efficiency. |
| 学科主题 | Engineering ; Physics |
| 语种 | 英语 |
| 公开日期 | 2018-12-04 |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/17175]  |
| 专题 | 2018专题 |
| 推荐引用方式 GB/T 7714 | Chen, Jinbo. Bio-oil production from hydrothermal liquefaction of Pteris vittata L.: Effects of operating temperatures and energy recovery[J]. BIORESOURCE TECHNOLOGY,2018,265:320-327. |
| APA | Chen, Jinbo.(2018).Bio-oil production from hydrothermal liquefaction of Pteris vittata L.: Effects of operating temperatures and energy recovery.BIORESOURCE TECHNOLOGY,265,320-327. |
| MLA | Chen, Jinbo."Bio-oil production from hydrothermal liquefaction of Pteris vittata L.: Effects of operating temperatures and energy recovery".BIORESOURCE TECHNOLOGY 265(2018):320-327. |
入库方式： OAI收割
来源：宁波材料技术与工程研究所
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