Knowledge Management System Of Guangzhou Institute of Energy Conversion, CAS
| Effects of simulated flue gas on components of Scenedesmus raciborskii WZKMT | |
Li, Xie-kun1,2; Xu, Jing-liang1 ; Guo, Ying1; Zhou, Wei-zheng1; Yuan, Zhen-hong1
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| 2015-08-01 | |
| Source Publication | BIORESOURCE TECHNOLOGY
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| Volume | 190Pages:339-344 |
| Abstract | Scenedesmus raciborskii WZKMT cultured with simulated flue gas was investigated. Cellular components, including total sugar, starch, chlorophyll, protein and lipid, were compared between simulated flue gas and 7% (v/v) CO2. Dissolution of SO2 and NO in simulated flue gas led to pH decrease and toxicity to microalgae cells. Furthermore, the death or aging of microalgae cells reduced the buffer capacity and caused decrease of simulated flue gas absorption. With 7% CO2, the highest total sugar and starch content could attain to 66.76% and 53.16%, respectively, which indicated S. raciborskii WZKMT is a desired feed-stock candidate for bioethanol production. Microalgae growth and starch accumulation was inhibited, while cells produced more chlorophyll, protein and lipid when simulated flue gas was the carbon source. Fatty acids composition analysis indicated that there was no significant distinction on fatty acids relative content (fatty acid/TFA) between cells aerated using simulated flue gas and 7% CO2. (C) 2015 Elsevier Ltd. All rights reserved. |
| Subtype | Article |
| Keyword | Microalgae Simulated Flue Gas Starch Lipid |
| WOS Headings | Science & Technology ; Life Sciences & Biomedicine ; Technology |
| DOI | 10.1016/j.biortech.2015.04.093 |
| WOS Subject Extended | Agriculture ; Biotechnology & Applied Microbiology ; Energy & Fuels |
| WOS Keyword | CARBON-DIOXIDE ; BIOMASS PRODUCTION ; MICROALGAE ; STARCH ; BIOFIXATION ; BISULFITE ; SULFITE ; CO2 |
| Indexed By | SCI |
| Language | 英语 |
| WOS Subject | Agricultural Engineering ; Biotechnology & Applied Microbiology ; Energy & Fuels |
| WOS ID | WOS:000355200200044 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.giec.ac.cn/handle/344007/10498 |
| Collection | 中国科学院广州能源研究所 |
| Affiliation | 1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Renewable Energy, Guangzhou 510640, Guangdong, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| First Author Affilication | GuangZhou Institute of Energy Conversion,Chinese Academy of Sciences |
| Recommended Citation GB/T 7714 | Li, Xie-kun,Xu, Jing-liang,Guo, Ying,et al. Effects of simulated flue gas on components of Scenedesmus raciborskii WZKMT[J]. BIORESOURCE TECHNOLOGY,2015,190:339-344. |
| APA | Li, Xie-kun,Xu, Jing-liang,Guo, Ying,Zhou, Wei-zheng,&Yuan, Zhen-hong.(2015).Effects of simulated flue gas on components of Scenedesmus raciborskii WZKMT.BIORESOURCE TECHNOLOGY,190,339-344. |
| MLA | Li, Xie-kun,et al."Effects of simulated flue gas on components of Scenedesmus raciborskii WZKMT".BIORESOURCE TECHNOLOGY 190(2015):339-344. |
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