Three-liquid-phase salting-out extraction of eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA)-rich oils from Euphausia superba
文献类型：期刊论文
| 作者 | Zeb, Liaqat2; Teng, Xin-Nan2; Shafiq, Muhammad2; Wang, Shu-Chang2; Xiu, Zhi-Long2; Su, Zhi-Guo1 |
| 刊名 | ENGINEERING IN LIFE SCIENCES
 |
| 出版日期 | 2021-07-26 |
| 页码 | 17 |
| ISSN号 | 1618-0240 |
| 关键词 | Antarctic krill docosahexaenoic acid eicosapentaenoic acid extraction efficiency fluoride three-liquid-phase salting-out extraction system |
| DOI | 10.1002/elsc.202000098 |
| 英文摘要 | The TLPSOES parameters were optimized by response surface methodology using Box-Behnken design, which were 16.5% w/w of ammonium citrate, 17.5% w/w of ethanol, and 46% w/w of n-hexane at 70 min of stirring time. Under optimized conditions the extraction efficiency attained was 90.91 +/- 0.97% of EPA, 90.02 +/- 1.04% of DHA, and 91.85 +/- 1.11% of KO in the top n-hexane phase. The highest extraction efficiency of proteins and flavonoids, i.e. 88.34 +/- 1.35% and 79.67 +/- 1.13%, was recorded in the solid interface and ethanol phase, respectively. The KO extracted by TLPSOES system consisted of lowest fluoride level compared to the conventional method and whole wet krill biomass. The TLPSOES is a potential candidate for nutraceutical industry of KO extraction from wet krill biomass. |
| WOS关键词 | POLYUNSATURATED FATTY-ACIDS ; KRILL OIL ; FLUORIDE ; SEPARATION ; FERMENTATION ; BROTHS ; DHA |
| 资助项目 | NationalNatural Science Foundation of China[22078042] ; NationalNatural Science Foundation of China[21476042] |
| WOS研究方向 | Biotechnology & Applied Microbiology |
| 语种 | 英语 |
| 出版者 | WILEY |
| WOS记录号 | WOS:000678795500001 |
| 资助机构 | NationalNatural Science Foundation of China |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/49558]  |
| 专题 | 中国科学院过程工程研究所 |
| 通讯作者 | Xiu, Zhi-Long |
| 作者单位 | 1.Chinese Acad Sci, Inst Proc Engn, State Key Lab Biochem Engn, Beijing, Peoples R China 2.Dalian Univ Technol, Sch Bioengn, 2 Linggong Rd, Dalian 116024, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zeb, Liaqat,Teng, Xin-Nan,Shafiq, Muhammad,et al. Three-liquid-phase salting-out extraction of eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA)-rich oils from Euphausia superba[J]. ENGINEERING IN LIFE SCIENCES,2021:17. |
| APA | Zeb, Liaqat,Teng, Xin-Nan,Shafiq, Muhammad,Wang, Shu-Chang,Xiu, Zhi-Long,&Su, Zhi-Guo.(2021).Three-liquid-phase salting-out extraction of eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA)-rich oils from Euphausia superba.ENGINEERING IN LIFE SCIENCES,17. |
| MLA | Zeb, Liaqat,et al."Three-liquid-phase salting-out extraction of eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA)-rich oils from Euphausia superba".ENGINEERING IN LIFE SCIENCES (2021):17. |
入库方式： OAI收割
来源：过程工程研究所
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