Statistical optimization of sulfite pretreatment of corncob residues for high concentration ethanol production

Bioresource Technology

Volumn 102, Issue 3, 2011, Pages 3014-3019

  Cheng, Ke Ke ^a   Wang, Wei ^b   Zhang, Jian An ^a   Zhao, Qiang ^b   Li, Jin Ping ^b   Xue, Jian Wei ^b  

^a TSINGHUA UNIVERSITY   (China)

^b TAIYUAN UNIVERSITY OF TECHNOLOGY   (China)

Author keywords

Corncob residues; Ethanol; Fermentation; Glucose; Sulfite pretreatment

Indexed keywords

CELLOBIOSE; CENTRAL COMPOSITE DESIGNS; CORNCOB RESIDUES; ETHANOL PRODUCTION; GLUCOSE PRODUCTION; HIGH CONCENTRATION; OPTIMUM CONDITIONS; PRE-TREATMENT; RESPONSE SURFACE METHOD; SIMULTANEOUS SACCHARIFICATION AND FERMENTATION; STATISTICAL OPTIMIZATION; THEORETICAL YIELD; TREATMENT TIME;

ENZYMATIC HYDROLYSIS; ETHANOL; FERMENTATION; GLUCOSE; OPTIMIZATION; SACCHARIFICATION;

SULFITE PROCESS;

ALCOHOL; CELLOBIOSE; GLUCAN; GLUCOSE; LIGNIN; SULFITE; XYLAN;

CONCENTRATION (COMPOSITION); CROP RESIDUE; ENZYME ACTIVITY; ETHANOL; EXPERIMENTAL STUDY; FERMENTATION; GLUCOSE; HYDROLYSIS; MAIZE; OPTIMIZATION; SULFITE;

ALCOHOL PRODUCTION; ARTICLE; COMPOSITE MATERIAL; CONCENTRATION (PARAMETERS); CORNCOB; CROP; FERMENTATION; GLUCONEOGENESIS; HYDROLYSIS; NONHUMAN; PRIORITY JOURNAL; PROCESS OPTIMIZATION; RESPONSE SURFACE METHOD; SACCHARIFICATION; TEMPERATURE;

CELLULASE; COMPUTER SIMULATION; DATA INTERPRETATION, STATISTICAL; ETHANOL; MODELS, BIOLOGICAL; MODELS, CHEMICAL; MODELS, STATISTICAL; PLANT COMPONENTS, AERIAL; SACCHAROMYCES CEREVISIAE; SULFITES; ZEA MAYS;

EID: 78650841518     PISSN: 09608524     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.biortech.2010.09.117     Document Type: Article

References (20)

1. Bura R., Mansfield S.D., Saddler J.N., Bothast R.J. SO2-catalyzed steam explosion of corn fiber for ethanol production. Appl. Biochem. Biotechnol. 2002, 98-100:59-72.
2. Chang V., Holtzapple M. Fundamental factors affecting biomass enzymatic reactivity. Appl. Biochem. Biotechnol. 2000, 84:5-37.
3. Chen M., Xia L.M., Xue P.J. Enzymatic hydrolysis of corncob and ethanol production from cellulosic hydrolysate. Int. Biodeter. Biodegr. 2007, 59:85-89.
4. Chen H.Z., Han Y.J., Xu J. Simultaneous saccharification and fermentation of steam exploded wheat straw pretreated with alkaline peroxide. Process. Biochem. 2008, 43:1462-1466.
5. Cheng K.K., Zhang J.A., Erik C., Li J.P. Integrated production of xylitol and ethanol using corncob. Appl. Microbiol. Biotechnol. 2010, 87:411-417.
6. Ding X.H., Xia L.M. Effect of aeration rate on production of xylitol from corncob hemicellulose hydrolysate. Appl. Biochem. Biotech. 2006, 133:263-270.
7. Fang X., Shen Y., Zhao J., Bao X.M., Qu Y.B. Status and prospect of lignocellulosic bioethanol production in China. Bioresour. Technol. 2010, 101:4814-4819.
8. Garrote G., Dominguez H., Parajo J.C. Autohydrolysis of corncob: study of non-isothermal operation for xylooligosaccharide production. J. Food. Eng. 2001, 52:211-218.
9. Ghose T.K. Measurement of cellulase activities. Pure. Appl. Chem. 1987, 59:257-268.
10. Liu K., Lin X.H., Yue J., Li X.Z., Fang X., Zhu M.T., Lin J.Q., Qu Y.B. High concentration ethanol production from corncob residues by fed-batch strategy. Bioresour. Technol. 2010, 101:4952-4958.
11. Lloyd T.A., Wyman C.E. Combined sugar yields for dilute sulfuric acid pretreatment of corn stover followed by enzymatic hydrolysis of the remaining solids. Bioresour. Technol. 2005, 96:1967-1977.
12. Mansfield S., Mooney C., Saddler J. Substrate and enzyme characteristics that limit cellulose hydrolysis. Biotechnol. Prog. 1999, 15:804-816.
13. Qu Y.B., Zhu M.T., Liu K., Bao X.M., Lin J.Q. Studies on cellulosic ethanol production for sustainable supply of liquid fuel in China. Biotechnol. J. 2006, 1:1235-1240.
14. Shi S.L. Analysis and detection of pulping and papermaking 2003, Chinese Light Industry Press, Beijing. 1st ed.
15. Shuai L., Yang Q., Zhu J.Y., Lu F.C., Weimer P.J., Ralph J., Pan X.J. Comparative study of SPORL and dilute-acid pretreatments of spruce for cellulosic ethanol production. Bioresour. Technol. 2010, 101:3106-3114.
16. Sun Y., Cheng J. Hydrolysis of lignocellulosic materials for ethanol production: a review. Bioresour. Technol. 2002, 83:1-11.
17. Wingren A., Galbe M., Zacchi G. Techno-economic evaluation of producing ethanol from softwood: comparison of SSF and SHF and identification of bottlenecks. Biotechnol. Progr. 2003, 19:1109-1117.
18. Xia L.M., Shen X.L. High-yield cellulase production by Trichoderma reesei ZU-02 on corn cob residue. Bioresour. Technol. 2004, 91:259-262.
19. Zhang M.J., Wang F., Su R.X., Qi W., He Z.M. Ethanol production from high dry matter corncob using fed-batch simultaneous saccharification and fermentation after combined pretreatment. Bioresour. Technol. 2010, 101:4959-4964.
20. Zhu J.Y., Pan X.J., Wang G.S., Gleisner R. Sulfite pretreatment (SPORL) for robust enzymatic saccharification of spruce and red pine. Bioresour. Technol. 2009, 100:2411-2418.