Induction of beta, epsilon-carotene-3, 3 '-diol (lutein) production in green algaeChlorella salinawith airlift photobioreactor: interaction of different aeration and light-related strategies
文献类型：期刊论文
| 作者 | Gayathri, S.3; Rajasree, S. R. Radhika2,3; Suman, T. Y.3,5; Aranganathan, L.3; Thriuganasambandam, R.3; Narendrakumar, G.1,4,5 |
| 刊名 | BIOMASS CONVERSION AND BIOREFINERY
 |
| 出版日期 | 2020-01-13 |
| 页码 | 10 |
| 关键词 | Chlorella salina Lutein Light cycle Light intensity Response surface methodology Aeration |
| ISSN号 | 2190-6815 |
| DOI | 10.1007/s13399-019-00580-5 |
| 通讯作者 | Rajasree, S. R. Radhika(radhiin@gmail.com) |
| 英文摘要 | The impact and interaction of light irradiance strength (light intensities), lighting cycle (photoperiod), and aeration rate on biomass concentration and lutein production efficacy of the microalgaChlorella salinain a closed laboratory-scale airlift photobioreactor were investigated via the response surface method. Among the factors assessed, light intensity and aeration rate had significant influence on cell concentration, though a concurrent increment in light intensity noticeably decreased the lutein content. All the parameters were observed to be statistically significant. Best operating conditions for the growth of alga was evaluated to be as follows: light intensity, 200 mu mol m(-2) s(-1); photoperiod, 12:12 h L D; and the aeration rate, 3 lpm. These conditions could substantially enhance the microalgal growth rate (0.82 day(-1)) and biomass production (665.89 mg). Specific lutein productivity and a recovery of 9.73 mg/L/day were achieved at a day light cycle of 16 h. According to the results of the experimental design, the optimum conditions led to a twofold increase in biomass and lutein productivity compared with unoptimized condition. |
| WOS研究方向 | Energy & Fuels ; Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000574150800001 |
| 出版者 | SPRINGER HEIDELBERG |
| 源URL | [http://119.78.100.138/handle/2HOD01W0/11850]  |
| 专题 | 中国科学院重庆绿色智能技术研究院 |
| 通讯作者 | Rajasree, S. R. Radhika |
| 作者单位 | 1.Chinese Acad Sci, Chongqing Inst Green & Intelligent Technol, Chongqing, Peoples R China 2.Kerala Univ Fisheries & Ocean Studies KUFOS, Dept Fish Proc Technol, Cochin, Kerala, India 3.Sathyabama Inst Sci & Technol, Ctr Ocean Res, DST FIST Sponsored Ctr, Rajiv Gandhi Rd, Chennai, Tamil Nadu, India 4.Sathyabama Inst Sci & Technol, Sch Bio & Chem Engn, Dept Biotechnol, Chennai, Tamil Nadu, India 5.Henan Normal Univ, Coll Life Sci, Xinxiang 453007, Henan, Peoples R China |
| 推荐引用方式 GB/T 7714 | Gayathri, S.,Rajasree, S. R. Radhika,Suman, T. Y.,et al. Induction of beta, epsilon-carotene-3, 3 '-diol (lutein) production in green algaeChlorella salinawith airlift photobioreactor: interaction of different aeration and light-related strategies[J]. BIOMASS CONVERSION AND BIOREFINERY,2020:10. |
| APA | Gayathri, S.,Rajasree, S. R. Radhika,Suman, T. Y.,Aranganathan, L.,Thriuganasambandam, R.,&Narendrakumar, G..(2020).Induction of beta, epsilon-carotene-3, 3 '-diol (lutein) production in green algaeChlorella salinawith airlift photobioreactor: interaction of different aeration and light-related strategies.BIOMASS CONVERSION AND BIOREFINERY,10. |
| MLA | Gayathri, S.,et al."Induction of beta, epsilon-carotene-3, 3 '-diol (lutein) production in green algaeChlorella salinawith airlift photobioreactor: interaction of different aeration and light-related strategies".BIOMASS CONVERSION AND BIOREFINERY (2020):10. |
入库方式： OAI收割
来源：重庆绿色智能技术研究院
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