Hydrogen and methane production from lipid-extracted microalgal biomass residues
文献类型：期刊论文
| 作者 | Yang, Zhiman; Guo, Rongbo; Xu, Xiaohui; Fan, Xiaolei; Luo, Shengjun |
| 刊名 | INTERNATIONAL JOURNAL OF HYDROGEN ENERGY
 |
| 出版日期 | 2011-03-01 |
| 卷号 | 36期号:5页码:3465-3470 |
| ISSN号 | 0360-3199 |
| 关键词 | Hydrogen Methane Two-stage process Lipid-extracted microalgal biomass residues |
| 中文摘要 | A two-stage process to produce hydrogen and methane from lipid-extracted microalgal biomass residues (LMBRs) was developed. The biogas production and energy efficiency were compared between one- and two-stage processes. The two-stage process generated 46 +/- 2.4 mL H(2)/g-volatile solid (VS), and 393.6 +/- 19.5 mL CH(4)/g-VS. The methane yield was 22% higher than the one in the one-stage process. Energy efficiency increased from 51% in the one-stage process to 65% in the two-stage process. Additionally, it was found that repeated batch cultivation was a useful method to cultivate the cultures to improve the methane production rate and reduce the fermentation time. In the repeated batch cultivation, the methane yield slightly decreased if the ammonia levels rose, suggesting that the accumulation of ammonia could affect methane production. Crown Copyright (C) 2010, Hydrogen Energy Publications, LLC. Published by Elsevier Ltd. All rights reserved. |
| 英文摘要 | A two-stage process to produce hydrogen and methane from lipid-extracted microalgal biomass residues (LMBRs) was developed. The biogas production and energy efficiency were compared between one- and two-stage processes. The two-stage process generated 46 +/- 2.4 mL H(2)/g-volatile solid (VS), and 393.6 +/- 19.5 mL CH(4)/g-VS. The methane yield was 22% higher than the one in the one-stage process. Energy efficiency increased from 51% in the one-stage process to 65% in the two-stage process. Additionally, it was found that repeated batch cultivation was a useful method to cultivate the cultures to improve the methane production rate and reduce the fermentation time. In the repeated batch cultivation, the methane yield slightly decreased if the ammonia levels rose, suggesting that the accumulation of ammonia could affect methane production. Crown Copyright (C) 2010, Hydrogen Energy Publications, LLC. Published by Elsevier Ltd. All rights reserved. |
| 学科主题 | 生物制氢与沼气 |
| WOS标题词 | Science & Technology ; Physical Sciences ; Technology |
| 类目[WOS] | Chemistry, Physical ; Electrochemistry ; Energy & Fuels |
| 研究领域[WOS] | Chemistry ; Electrochemistry ; Energy & Fuels |
| 关键词[WOS] | 2-STAGE FERMENTATION PROCESS ; ANAEROBIC-DIGESTION PROCESS ; BIOHYDROGEN PRODUCTION ; SEWAGE-SLUDGE ; FOOD WASTE ; PRETREATMENT ; MICROFLORA ; BIODIESEL ; PH |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000288833600023 |
| 公开日期 | 2011-09-13 |
| 源URL | [http://ir.qibebt.ac.cn//handle/337004/698]  |
| 专题 | 青岛生物能源与过程研究所_生物制氢与沼气团队 |
| 作者单位 | Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, Key Lab Biofuels, Qingdao 266101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yang, Zhiman,Guo, Rongbo,Xu, Xiaohui,et al. Hydrogen and methane production from lipid-extracted microalgal biomass residues[J]. INTERNATIONAL JOURNAL OF HYDROGEN ENERGY,2011,36(5):3465-3470. |
| APA | Yang, Zhiman,Guo, Rongbo,Xu, Xiaohui,Fan, Xiaolei,&Luo, Shengjun.(2011).Hydrogen and methane production from lipid-extracted microalgal biomass residues.INTERNATIONAL JOURNAL OF HYDROGEN ENERGY,36(5),3465-3470. |
| MLA | Yang, Zhiman,et al."Hydrogen and methane production from lipid-extracted microalgal biomass residues".INTERNATIONAL JOURNAL OF HYDROGEN ENERGY 36.5(2011):3465-3470. |
入库方式： OAI收割
来源：青岛生物能源与过程研究所
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