| 학회 |
한국화학공학회 |
| 학술대회 |
2013년 봄 (04/24 ~ 04/26, 광주 김대중컨벤션센터) |
| 권호 |
19권 1호, p.91 |
| 발표분야 |
공업화학 |
| 제목 |
The optimization of pretreatment by Sulfuric acid solution for Helianthus tuberosus residue |
| 초록 |
The pretreatment of lignocellulosic is primarily employed to increase the accessible surface area of cellulose to enhance the conversion of cellulose to glucose. The advantage of acid pretreatment is the solubilization of hemicellulose and by this, making the cellulose more easily accessible for the enzymes. The pretreatment of lignoccellulosic is primarily employed to increase the accessible surface area of cellulose to enhance the conversion of cellulose to glucose. Helianthus tuberosus is easy to cultivate for its strong adaptability to a wide range of soil types and pH levels. Unlike the grain crops, Helianthus tuberosus can grow well in non-fertile land and is resistant to plant diseases, not competing with grain crops for arable land. In this study, we had performed pretreatment process by Sulfuric acid solution and researched the optimization of Helianthus tuberosus residue pretreatment by the response surface method (RSM). The pretreatment conditions had been determined that the temperature conditions have been at range of 130 ~ 210 °C. We had been confirmed the optimized pretreatment conditions for Helianthus tuberosus residue by Sulfuric acid solution. |
| 저자 |
박용철1, 안수진1, 장서윤1, 김태현2, 김준석1
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| 소속 |
1경기대, 2공주대 |
| 키워드 |
Pretreatment; Helianthus tuberosus; Sulfuric acid; Percolation
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| E-Mail |
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| 원문파일 |
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