Steam Pretreatment of Douglas-Fir Wood Chips Can Conditions for Optimum Hemicellulose Recovery Still Provide Adequate Access for Efficient Enzymatic Hydrolysis?

作者: Abdel-Latif Boussaid , Ali R. Esteghlalian , David J. Gregg , Keun Ho Lee , John N. Saddler

DOI: 10.1385/ABAB:84-86:1-9:693

关键词: HemicelluloseHydrolysisChemistryCelluloseEnzymatic hydrolysisPulp and paper industryBiofuelChemical decompositionBotanyDegradation (geology)Steam explosion

摘要: … The wood samples were then steam exploded in a 2-L Stake … treated using a second-stage steam explosion at 17SoC for 7.S … pores, which could also be interpreted as the surface area …

参考文章(13)
George P. Philippidis, Tammy K. Smith, Charles E. Wyman, Study of the Enzymatic Hydrolysis of Cellulose for Production of Fuel Ethanol by the Simultaneous Saccharification and Fermentation Process Biotechnology and Bioengineering. ,vol. 41, pp. 846- 853 ,(1993) , 10.1002/BIT.260410903
J. E. STONE, A. M. SCALLAN, E. DONEFER, E. AHLGREN, Digestibility as a Simple Function of a Molecule of Similar Size to a Cellulase Enzyme AMERICAN CHEMICAL SOCIETY. pp. 219- 241 ,(1969) , 10.1021/BA-1969-0095.CH013
Janusz Szczodrak, The enzymatic hydrolysis and fermentation of pretreated wheat straw to ethanol Biotechnology and Bioengineering. ,vol. 32, pp. 771- 776 ,(1988) , 10.1002/BIT.260320608
S.D. Mansfield, C. Mooney, J.N. Saddler, Substrate and Enzyme Characteristics that Limit Cellulose Hydrolysis Biotechnology Progress. ,vol. 15, pp. 804- 816 ,(1999) , 10.1021/BP9900864
L.E. Peters, L.P. Walker, D.B. Wilson, D.C. Irwin, The impact of initial particle size on the fragmentation of cellulose by the cellulase of thermomonospora fusca Bioresource Technology. ,vol. 35, pp. 313- 319 ,(1991) , 10.1016/0960-8524(91)90130-C
Alireza Esteghlalian, Andrew G. Hashimoto, John J. Fenske, Michael H. Penner, Modeling and optimization of the dilute-sulfuric-acid pretreatment of corn stover, poplar and switchgrass Bioresource Technology. ,vol. 59, pp. 129- 136 ,(1997) , 10.1016/S0960-8524(97)81606-9
Diane D. Spindler, Charles E. Wyman, Karel Grohmann, The simultaneous saccharification and fermentation of pretreated woody crops to ethanol. Applied Biochemistry and Biotechnology. ,vol. 28, pp. 773- 786 ,(1991) , 10.1007/BF02922648
H. H. Brownell, K. L. West, J. N. Saddler, K. L. Mackie, Effect of Sulphur Dioxide and Sulphuric Acid on Steam Explosion of Aspenwood Journal of Wood Chemistry and Technology. ,vol. 5, pp. 405- 425 ,(1985) , 10.1080/02773818508085202
Caitriona A. Mooney, Shawn D. Mansfield, Maria G. Touhy, John N. Saddler, The effect of initial pore volume and lignin content on the enzymatic hydrolysis of softwoods Bioresource Technology. ,vol. 64, pp. 113- 119 ,(1998) , 10.1016/S0960-8524(97)00181-8