DC Field | Value | Language |
---|---|---|
dc.contributor.author | G T Jeong | - |
dc.contributor.author | S K Kim | - |
dc.contributor.author | Baek Rock Oh | - |
dc.date.accessioned | 2020-09-24T04:03:57Z | - |
dc.date.available | 2020-09-24T04:03:57Z | - |
dc.date.issued | 2020 | - |
dc.identifier.issn | 2211-9264 | - |
dc.identifier.uri | https://oak.kribb.re.kr/handle/201005/22793 | - |
dc.description.abstract | The hydrolysis of microalgae Chlorella sp. via a solid acid catalyst was conducted in order to obtain fermentable sugars. To optimize the hydrolysis conditions, Box-Behnken design was used to construct the experimental setup. Results show that the highest fermentable sugar yield of 50.4% (25.2 g/L) was achieved using a reaction composed of 5% biomass and 40% solid acid catalyst loading (based on biomass), at a reaction temperature of 160 °C for 45 min. Moreover, under these conditions, only 1.16 g/L of 5-HMF and 0.12 g/L of levulinic acid were formed as by-products. Furthermore, at 12.5% biomass concentration, a 56.97 g/L (45.58%) high concentration of fermentable sugars was obtained. In conclusion, the utilization of microalgae and a solid acid catalyst for fermentable sugar production has a high possibility of applicability. | - |
dc.publisher | Elsevier | - |
dc.title | Production of fermentable sugars from Chlorella sp. by solid-acid catalyst | - |
dc.title.alternative | Production of fermentable sugars from Chlorella sp. by solid-acid catalyst | - |
dc.type | Article | - |
dc.citation.title | Algal Research-Biomass Biofuels and Bioproducts | - |
dc.citation.number | 0 | - |
dc.citation.endPage | 102044 | - |
dc.citation.startPage | 102044 | - |
dc.citation.volume | 51 | - |
dc.contributor.affiliatedAuthor | Baek Rock Oh | - |
dc.contributor.alternativeName | 정귀택 | - |
dc.contributor.alternativeName | 김성구 | - |
dc.contributor.alternativeName | 오백록 | - |
dc.identifier.bibliographicCitation | Algal Research-Biomass Biofuels and Bioproducts, vol. 51, pp. 102044-102044 | - |
dc.identifier.doi | 10.1016/j.algal.2020.102044 | - |
dc.subject.keyword | Micro-algae | - |
dc.subject.keyword | Chlorella sp. | - |
dc.subject.keyword | Solid acid catalyst | - |
dc.subject.keyword | Ionic resin | - |
dc.subject.keyword | Fermentable sugar | - |
dc.subject.local | microalgae | - |
dc.subject.local | Micro-algae | - |
dc.subject.local | Microalgae | - |
dc.subject.local | Chlorella sp. | - |
dc.subject.local | Solid acid catalyst | - |
dc.subject.local | Ionic resin | - |
dc.subject.local | Fermentable sugar | - |
dc.description.journalClass | Y | - |
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