Near complete valorisation of Hybrid pennisetum to biomethane and lignin nanoparticles based on gamma-valerolactone/water pretreatment
文献类型：期刊论文
| 作者 | Wu, Peiwen5,6; Li, Lianhua3,4,6 ; Sun, Yongming3,4,6; Song, Bing2,6; Yu, Yun1; Liu, Huping1
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| 刊名 | BIORESOURCE TECHNOLOGY
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| 出版日期 | 2020-06-01 |
| 卷号 | 305页码:9 |
| 关键词 | Lignocellulosic biomass Valorisation Anaerobic digestion Gamma-valerolactone Lignin nanoparticles |
| ISSN号 | 0960-8524 |
| DOI | 10.1016/j.biortech.2020.123040 |
| 通讯作者 | Song, Bing(bing.song@scionresearch.com) |
| 英文摘要 | This study is the first to integrate gamma-valerolactone/water (GVL/water) pretreatment with anaerobic digestion (AD) for biogas production and lignin nanoparticles (LNPs) synthesis. The hydrothermal treatment was conducted at 135 to 180 degrees C with GVL at 0 to 90%. After pretreatment, the compositions of hybrid pennisetum were changed with the removal of lignin, hemicellulose, and cellulose to different extent. Subsequent anaerobic digestion achieved a maximal specific methane yield of 228.00 +/- 4.37 mL/g VS, compared with that at 165.11 +/- 1.99 mL/g VS for the control. The highest actual methane yield (150 mL/g RM) was achieved by pretreatment with GVL/water (50/50) at 150 degrees C for 90 min. LNPs at 200 to 2000 nm were synthesized from the liquid waste with a yield at similar to 4 mg/mL. The mass balance of this integrated method was discussed. In general, the maximal valorisation of hybrid pennisetum was achieved based on a catalyst-free of GVL/water pretreatment. |
| WOS关键词 | ANAEROBIC-DIGESTION PERFORMANCE ; BIOGAS PRODUCTION ; HYDROTHERMAL PRETREATMENT ; LIGNOCELLULOSIC BIOMASS ; METHANE PRODUCTION ; SILAGE QUALITY ; HYDROLYSIS ; CHALLENGES ; RECOVERY ; STATE |
| 资助项目 | Strategic Priority Research Program of Chinese Academy of Sciences[XDA21050400] ; Natural Science Foundation of Guangdong Province[2018A0303130335] |
| WOS研究方向 | Agriculture ; Biotechnology & Applied Microbiology ; Energy & Fuels |
| 语种 | 英语 |
| WOS记录号 | WOS:000522033100029 |
| 出版者 | ELSEVIER SCI LTD |
| 资助机构 | Strategic Priority Research Program of Chinese Academy of Sciences ; Natural Science Foundation of Guangdong Province |
| 源URL | [http://ir.giec.ac.cn/handle/344007/26759]  |
| 专题 | 中国科学院广州能源研究所 |
| 通讯作者 | Song, Bing |
| 作者单位 | 1.Huazhong Univ Sci & Technol, State Key Lab Coal Combust, Wuhan 430074, Peoples R China 2.Scion, 49 Sala St,Private Bag 3020, Rotorua 3046, New Zealand 3.Guangdong Prov Key Lab New & Renewable Energy Res, Guangzhou 510640, Peoples R China 4.CAS Key Lab Renewable Energy, Guangzhou 510640, Peoples R China 5.Guangzhou Univ, Sch Environm Sci & Engn, Guangdong Prov Key Lab Radionuclides Pollut Contr, Key Lab,Minist Educ Water Qual Secur & Protect Pe, Guangzhou 510006, Peoples R China 6.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wu, Peiwen,Li, Lianhua,Sun, Yongming,et al. Near complete valorisation of Hybrid pennisetum to biomethane and lignin nanoparticles based on gamma-valerolactone/water pretreatment[J]. BIORESOURCE TECHNOLOGY,2020,305:9. |
| APA | Wu, Peiwen,Li, Lianhua,Sun, Yongming,Song, Bing,Yu, Yun,&Liu, Huping.(2020).Near complete valorisation of Hybrid pennisetum to biomethane and lignin nanoparticles based on gamma-valerolactone/water pretreatment.BIORESOURCE TECHNOLOGY,305,9. |
| MLA | Wu, Peiwen,et al."Near complete valorisation of Hybrid pennisetum to biomethane and lignin nanoparticles based on gamma-valerolactone/water pretreatment".BIORESOURCE TECHNOLOGY 305(2020):9. |
入库方式： OAI收割
来源：广州能源研究所
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