$\require{mediawiki-texvc}$
  • 검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
  • 검색연산자
검색연산자 기능 검색시 예
() 우선순위가 가장 높은 연산자 예1) (나노 (기계 | machine))
공백 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 예1) (나노 기계)
예2) 나노 장영실
| 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 예1) (줄기세포 | 면역)
예2) 줄기세포 | 장영실
! NOT 이후에 있는 검색어가 포함된 문서는 제외 예1) (황금 !백금)
예2) !image
* 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 예) semi*
"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"
쳇봇 이모티콘
안녕하세요!
ScienceON 챗봇입니다.
궁금한 것은 저에게 물어봐주세요.

논문 상세정보

Abstract

Characteristics of ethanol production by a xylose-fermenting yeast, Pichia stipitis Y-7124, were studied. The sugar consumption rate and specific growth rate were higher in the glucose-containing medium than in the xylose-containing medium. Specific activities of xylose reductase and xylitol dehydrogenase were higher in the medium with xylose than glucose, suggesting their induction by xylose. Maximum specific growth rate and ethanol yield were achieved at 30 g xylose/L concentration without formation of by-products such as xylitol and acetic acid whereas a maximum ethanol concentration was obtained at 130 g/L xylose. Adding a respiratory inhibitor, rotenone, increased a maximum ethanol concentration by $10\%$ compared with the control experiment. In order to evaluate the pattern of ethanol inhibition on specific growth rate, a kinetic model based on Luong's equations was applied. The relationship between ethanol concentration and specific growth rate was hyperbolic for glucose and parabolic for xylose. A maximum ethanol concentration at which cells did not grow was 33.6 g/L for glucose and 44.7 g/L for xylose.

참고문헌 (21)

  1. The fermentation of hexose sugars and pentose sugars by Candida shehatae and Pichia stipitis , du Preez, J. C.;M. Bosch;B. A. Prior , Appl. Microbiol. Biotechnol / v.23,pp.228-233, 1986
  2. Direct evidence for a xylose metabolic pathway in Saccharomyces cerevisiae , Batt, C. A.;S. Carvallo;D. D. Easson;M. Akedo;A. J. Sinskey , Biotechnol. Bioeng. / v.28,pp.549-553, 1986
  3. 31P nuclear magnetic resonance study of the effect of azide on xylose fermentation by Candida tropicalis. , Lohmeier-Vogel, E.;K. Skoog, H. Vogel;B. Han-Hagerdal , Appl. Environ. Microbiol. / v.55,pp.1974-1980, 1989
  4. Combined alcoholic fermentation of D-xylose and D-glucose by four selected microvial strains: Process considerations in relation to ethanol tolerance , Laplace, J. M.;J. P. Delgenes;R. Moletta;J. M. Navarro , Biotechnol. Lett. / v.13,pp.445-450, 1991
  5. Utilization of sugar cane bagasse hemi-cellulosic hydrolysate by Pichia stipitis for the production of ethanol , Roberto, I. C.;L. S. Lacis;M. F. S. Barbosa;I. M. de Manchilla , Process Biochem. / v.26,pp.15-21, 1991
  6. Xylose fermentation. An ecomomic analysis , Hinman, N. D.;J. D. Wright;W. Hoagland;C. E. Wyman , Appl. Biochnol. / v.28;29,pp.391-401, 1989
  7. Determination of optimum conditions for xylose fermentation by Pichia stipitis , Kweon, S. H.;Y. W. Ryu;J. H. Seo , Kor. J. Biotechnol. Bioeng. / v.8,pp.452-456, 1993
  8. Conversion of D-xylose to ethanol by the yeast Pachysolen tannophilus , Slinger, P. J.;R. J. Bothast;J. E. van Cauwenberge;C. P. Kurtzman , Biotechnol. Bioeng. / v.24,pp.371-384, 1982
  9. Ethanol production of pentose and hexoses from cellulose materials , Enari, T. M.;M. L. Suihko , CRC Crit. Rev. Biotechnol. / v.1,pp.229-240, 1984
  10. Xylose fermentation by Candida shehatae and Pichia stipitis: effect of pH, temperature and substrate concentration. , du Preez;J. C.;M. Bosch;B. A. Prior , concentration. Enzyme Microb. Technol. / v.8,pp.360-364, 1986
  11. The effect of respiratory inhibitors on fermentative ability of P. stipitis, P. tannophilcus and S. cerevisiae under various conditions of aerobiosis. , Lighthelm, M. E.;B. A. Prior;J. C. du Preez , Appl. Microbiol. Biotechnol. / v.29,pp.67-71, 1988
  12. Ethanol tolerance and activity of plasma membrane ATPase in Pichia stipitis grown in D-xylose or on D-glucose , Meyrial, V.;J. P. Delgenes;C. Romieu;R. Moletta;A. M. Gounot , Enzyme Microb. Technol. / v.17,pp.535-540, 1995
  13. Thermophilic ethanol production investigation of ethanol yield and tolerance in continuous culture. , Lynd, L. R.;H. J. Ahn;G. Anderson;P. Hill;D. S. Kersey;T. Klapatch , Appl. Biochem. Biotechnol / v.28,pp.549-570, 1991
  14. Xylitol production by immobilized recombinant Saccharomyces cerevisiae in a continuous packed-bed biore-actor , Roca, E.;N. Meinander;B. Hahn-Hagerdal , Biotechnol. Bioeng. / v.51,pp.317-326, 1996
  15. Induction of xylose reductase and xylitol dehydrogenase activities in Pachysolen tannophilus and Pichiastipitis on mixed sugars. , Bicho, P. A.;P. L. Runnals;J. D. Cunningham;H. Lee , Appl. Environ. Microbiol. / v.54,pp.50-54, 1988
  16. Temperature profiles of growth and ethanol tolerance of xylose-fermenting yeasts Candida shehatae and Pichia stipitis , du Preez, J. C.;M. Bosch;B. A. Prior , Appl. Microbiol. Biotechnol. / v.25,pp.521-525, 1987
  17. Kinetics of ethanol inhibition in alcohol fermentation. , Luong, J. H. T. , Biotechnol. Bioeng. / v.27,pp.280-285, 1985
  18. Growth, death, and oxygen up-take kinetics of Pichia stipitis on xylose , Slininger, P. J.;L. E. Branstrator;R. J. Bothast;M. R. Okos;M. R. Ladisch , Biotechnol. Bioeng / v.37,pp.973-980, 1991
  19. Ethanol production from xylose by Thermoanaerobacter ethanolicus in batch and continuous.s culture , Lacis, L. S.;H. G. Lawford , Arch. Microbiol / v.150,pp.48-55, 1988
  20. Xylose metabolism by Pichia stipitis: The effect of ethanol. , Delgenes, J. P., R. Moletta, and J. M. Navarro , Appl. Microbiol. Biotechnol. / v.35,pp.656-661, 1991
  21. Fermentation of lignocellulose hydrolysates with yeasts and xylose isomerase. , Linden, T.;B. Hahn-Hagerdal , Enzyme Microb. Technol. / v.11,pp.583-589, 1989

이 논문을 인용한 문헌 (0)

  1. 이 논문을 인용한 문헌 없음

원문보기

원문 PDF 다운로드

  • ScienceON :

원문 URL 링크

원문 PDF 파일 및 링크정보가 존재하지 않을 경우 KISTI DDS 시스템에서 제공하는 원문복사서비스를 사용할 수 있습니다. (원문복사서비스 안내 바로 가기)

상세조회 0건 원문조회 0건

이 논문과 연관된 기능

DOI 인용 스타일