Reutilization potential of antibiotic wastes via hydrothermal liquefaction (HTL): Bio-oil and aqueous phase characteristics
文献类型：期刊论文
| 作者 | Zhuang, Xiuzheng1,2; Zhan, Hao1,3; Song, Yanpei1,2; Huang, Yanqin2 ; Yin, Xiuli2; Wu, Chuangzhi2
|
| 刊名 | JOURNAL OF THE ENERGY INSTITUTE
 |
| 出版日期 | 2019-10-01 |
| 卷号 | 92期号:5页码:1537-1547 |
| 关键词 | Hydrothermal liquefaction Antibiotic wastes Response surface methodology Bio-oil |
| ISSN号 | 1743-9671 |
| DOI | 10.1016/j.joei.2018.07.020 |
| 通讯作者 | Yin, Xiuli(xlyin@ms.giec.ac.cn) |
| 英文摘要 | Hydrothermal liquefaction (HTL) technology was employed to investigate the feasibility of recovering energy from penicillin mycelial waste (PMW) with the help of TG, Py-GC/MS and GC-MS techniques; meanwhile, the nutrients in aqueous phase were also analyzed by spectrophotometry methods. The effects of operating conditions, including hydrothermal temperature (240-300 degrees C), duration time (20-60 min), total solid ratio (5-15%) and their interactive reactions were concurrently evaluated via response surface methodology. Results demonstrated that operating temperature was found to be the dominant variable affecting the HTL of PMW. Based on the optimal conditions of 298 degrees C, 60 min and 14.85%, heavy oil derived from PMW was comparable with algal-derived bio-oil as it possessed the highest energy recovery efficiency (42.95%) with a calorie value of 32.84 MJ/kg and a yield of 24.93%. GC/MS results indicated that heavy oil mainly consisted of N-containing compounds (36.73%) and aromatic compounds (31.07%), which might be contributed to the hydrolysis of protein and the aromatization of intermediates, respectively. Besides, more than 65% of nitrogen and 40% of carbon were enriched in aqueous phase, suggesting the possibility of further recycling for algae cultivation, fermentation and anaerobic digestion. (C) 2018 Energy Institute. Published by Elsevier Ltd. All rights reserved. |
| WOS关键词 | SEWAGE-SLUDGE ; RESIDUE ; BIOMASS ; GASIFICATION ; PRODUCTS ; CONVERSION ; PYROLYSIS ; PROTEINS ; LIGNIN ; MODEL |
| 资助项目 | National Natural Science Foundation of China[51661145022] ; Science & Technology Program of Guangdong Province[2017A010104009] |
| WOS研究方向 | Energy & Fuels |
| 语种 | 英语 |
| WOS记录号 | WOS:000482872000028 |
| 出版者 | ELSEVIER SCI LTD |
| 资助机构 | National Natural Science Foundation of China ; Science & Technology Program of Guangdong Province |
| 源URL | [http://ir.giec.ac.cn/handle/344007/25676]  |
| 专题 | 中国科学院广州能源研究所 |
| 通讯作者 | Yin, Xiuli |
| 作者单位 | 1.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangdong Key Lab New & Renewable Energy Res & De, Key Lab Renewable Energy, Guangzhou 510640, Guangdong, Peoples R China 3.Chinese Acad Sci, Guangzhou Inst Geochem, Guangdong Key Lab Environm Protect & Resources Ut, State Key Lab Organ Geochem, Guangzhou 510640, Guangdong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhuang, Xiuzheng,Zhan, Hao,Song, Yanpei,et al. Reutilization potential of antibiotic wastes via hydrothermal liquefaction (HTL): Bio-oil and aqueous phase characteristics[J]. JOURNAL OF THE ENERGY INSTITUTE,2019,92(5):1537-1547. |
| APA | Zhuang, Xiuzheng,Zhan, Hao,Song, Yanpei,Huang, Yanqin,Yin, Xiuli,&Wu, Chuangzhi.(2019).Reutilization potential of antibiotic wastes via hydrothermal liquefaction (HTL): Bio-oil and aqueous phase characteristics.JOURNAL OF THE ENERGY INSTITUTE,92(5),1537-1547. |
| MLA | Zhuang, Xiuzheng,et al."Reutilization potential of antibiotic wastes via hydrothermal liquefaction (HTL): Bio-oil and aqueous phase characteristics".JOURNAL OF THE ENERGY INSTITUTE 92.5(2019):1537-1547. |
入库方式： OAI收割
来源：广州能源研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。