The influence of water content in rice husk bio-oil on the rheological properties of coal bio-oil slurries
文献类型：期刊论文
| 作者 | Yi, Shuping1,2; Hao, Lifang1,2; Li, Songgeng1,2; Song, Wenli1,2 |
| 刊名 | ENERGY
 |
| 出版日期 | 2019-12-15 |
| 卷号 | 189页码:8 |
| 关键词 | Coal bio-oil slurry Bio-oil water content Rheology Thixotropy Characteristic viscosity Stability |
| ISSN号 | 0360-5442 |
| DOI | 10.1016/j.energy.2019.116307 |
| 英文摘要 | Bio-oil from biomass pyrolysis is a mixture of water and organic compounds, which can be used to prepare coal bio-oil slurry (CBS) by blending with coal. The water content in bio-oil has significant effect on the properties of CBS. 57 CBS samples with Shenmu coal concentration of 31-40 wt% and water content in rice husk bio-oil from 27.40 to 48.71 wt% were prepared. The rheology, thixotropy, characteristic viscosity, maximum solid concentration and static stability of the samples were tested. The results showed that the samples could be divided into two groups based on its rheological behavior: strong pseudoplastic and weak pseudoplastic CBS. During storage, all strong pseudoplastic samples were unstable but most of weak pseudoplastic samples were stable. With the increase of water content in bio-oil, CBS behavior changed from weak pseudoplastic to strong pseudoplastic and the transition occurred in the water content of about 45 wt%. Strong pseudoplastic CBS usually showed larger yield stress and thixotropic loop area compared with weak pseudoplastic ones. For all CBS samples, there was a water content in bio-oil where the characteristic viscosity of CBS was the minimum, and its value decreased with the increase in coal concentration. (C) 2019 Elsevier Ltd. All rights reserved. |
| WOS关键词 | FAST PYROLYSIS ; STEAM GASIFICATION ; FUEL PROPERTIES ; MALLEE BIOMASS ; BIOSLURRY ; FRACTION ; BEHAVIOR ; BIOCHAR ; FLOW |
| 资助项目 | National Key R&D Program of China[2018YFB0605405] ; National Natural Science Foundation of China[51104137] |
| WOS研究方向 | Thermodynamics ; Energy & Fuels |
| 语种 | 英语 |
| WOS记录号 | WOS:000504505700041 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 资助机构 | National Key R&D Program of China ; National Natural Science Foundation of China |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/38479]  |
| 专题 | 中国科学院过程工程研究所 |
| 通讯作者 | Hao, Lifang; Song, Wenli |
| 作者单位 | 1.Chinese Acad Sci, State Key Lab Multiphase Complex Syst, Inst Proc Engn, 1 Zhongguancun North Second St, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yi, Shuping,Hao, Lifang,Li, Songgeng,et al. The influence of water content in rice husk bio-oil on the rheological properties of coal bio-oil slurries[J]. ENERGY,2019,189:8. |
| APA | Yi, Shuping,Hao, Lifang,Li, Songgeng,&Song, Wenli.(2019).The influence of water content in rice husk bio-oil on the rheological properties of coal bio-oil slurries.ENERGY,189,8. |
| MLA | Yi, Shuping,et al."The influence of water content in rice husk bio-oil on the rheological properties of coal bio-oil slurries".ENERGY 189(2019):8. |
入库方式： OAI收割
来源：过程工程研究所
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