| 학회 | 한국공업화학회 |
| 학술대회 | 2022년 봄 (05/11 ~ 05/13, 제주국제컨벤션센터(ICC JEJU)) |
| 권호 | 26권 1호 |
| 발표분야 | 학생우수논문발표(박사과정) |
| 제목 | The forceful microalgae cultivation strategies for accomplishing of global commercial biomass production via selective biomineralization |
| 초록 | Microalgae are potent biomass resources due to theirability to reduce greenhouse gases along with the production of valuablematerials such as biodiesel, astaxanthin and omega-3 fatty acid. When biomineralization was applied to Neochloris oleoabundans,biomass and lipid production were significantly improved during second stage ofautotrophic induction. Consequently, biomass and lipid productivity of N. oleoabundanscells cultured with biomineralization increased by 48.4% and 79.44%,respectively, compared to the untreated cells. Secondly, we introduced the CaCO3biomineralization-based decontamination strategy (CBDS) which was highlyefficient in selectively eliminating biocontaminants, such as bacteria andfungi, during Haematococcus pluvialis cultivation. Under outdoorautotrophic conditions, the average astaxanthin productivity of H. pluvialisusing CBDS was substantially increased by 14.85-fold, compared to the untreatedcells. |
| 저자 | 유병선1, 장원석2, 심상준1 |
| 소속 | 1고려대, 2한국지역난방공사 |
| 키워드 | Microalgae; Biomass; High-value added products; Biomineralization |
