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홍조류(Eucheuma denticulatum)를 이용한 바이오에탄올 생산

Bioethanol Production from the Red Seaweed Eucheuma denticulatum

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주제분류생물학

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Abstract

Hyperthermal acid hydrolysis pretreatment of Eucheuma denticulatum was carried out using 12% (w/v) seaweed slurry and 90 mM H3PO4 at 150℃ for 10 min. The use of Candida lusitaniae with adaptive evolution was evaluated for ethanol fermentation. The levels of ethanol production by separate hydrolysis and fermentation (SHF) at 72 h with non-adapted and adapted C. lusitaniae were 10.1 g/l with ethanol yield (YEtOH) of 0.23, and 18.1 g/l with YEtOH of 0.45, respectively. Adaptive evolution was employed in this study to improve the efficiency of ethanol fermentation. Development of the SHF process could enhance the overall ethanol fermentation yields of the red seaweed E. denticulatum.

참고문헌 (13)

  1. Bothast RJ, "Biotechnological processes for conversion of corn into ethanol", Appl. Microbiol. Biotechnol, 67, pp.19~25 (2005)
  2. Dias MOS, "Production of bioethanol and other bio-based materials from sugarcane bagasse: integration to conventional bioethanol production process", Chem. Eng. Res, 87, pp.1206~1216 (2009)
  3. Chiaramonti D, "Review of pretreatment processes for lignocellulosic ethanol production", Biomass. Bioenergy, 46, pp.25~35 (2012)
  4. Tong HK, "Study of the water extractable components of the red seaweed Eucheuma spinosum", Int. J. Food Sci. Technol, 14, pp.265~275 (2007)
  5. Lin L, "Isolation and characterization of I-carrageenan from Eucheuma serra (Togekirinsai)", J. Appl. Glycosci, 47, pp.303~310 (2000)
  6. Sanchez-Machado DI, "Fatty acids, total lipid, protein and ash contents of processed edible seaweeds", Food Chem, 85, pp.439~444 (2004)
  7. 조혜영, "Ethanol Production from the Seaweed Gelidium amansii, Using Specific Sugar Acclimated Yeasts", Journal of Microbiology and Biotechnology, 24(2), pp.264~269 (2014), 한국미생물·생명공학회[DOI]
  8. Miller GL, "Use of dinitrosalicylic acid reagent for determination of reducing sugar", Anal. Chem, 31, pp.426~428 (1959)
  9. Trung Hau Nguyen, "Bioethanol Production from Seaweed Undaria pinnatifida Using Various Yeasts by Separate Hydrolysis and Fermentation (SHF)", 한국미생물·생명공학회지, 44(4), pp.529~534 (2016), 한국미생물·생명공학회[DOI]
  10. Qi L, "Catalytic conversion of fructose, glucose, and sucrose to 5-(hydroxymethyl)furfural and levulinic and formic acids in γ-valerolactone as a green solvent", ACS Catal, 4, pp.1470~1477 (2014)
  11. Ahn DJ, "Optimization of pretreatment and saccharification for the production of bioethanol from water hyacinth by Saccharomyces cerevisiae", Bioprocess Biosyst. Eng, 35, pp.35~41 (2012)
  12. Sung-Mok Lee, "Ethanol fermentation for main sugar components of brown-algae using various yeasts", Journal of Industrial and Engineering Chemistry, 18(1), pp.16~18 (2012), 한국공업화학회
  13. Tan IS, "Solid acid catalysts pretreatment and enzymatic hydrolysis of macroalgae cellulosic residue for the production of bioethanol", Carbohydr. Polym, 124, pp.311~321 (2015)

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