Enhancing enzymatic digestibility of switchgrass by microwave-assisted alkali pretreatment

Biochemical Engineering Journal - Tập 38 Số 3 - Trang 369-378 - 2008
Zhenhu Hu1, Zhiyou Wen1
1Department of Biological Systems Engineering, Virginia Polytechnic Institute and State University, Blacksburg, VA 24061, USA

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Lynd, 1996, Overview and evaluation of fuel ethanol from cellulosic biomass: technology, economics, the environment, and policy, Ann. Rev. Energy Environ., 21, 403, 10.1146/annurev.energy.21.1.403

Ragauskas, 2006, The path forward for biofuels and biomaterials, Science, 311, 484, 10.1126/science.1114736

Dalgaard, 2006, Looking at biofuels and bioenergy, Science, 312, 1743, 10.1126/science.312.5781.1743b

Leonowicz, 1999, Biodegradation of lignin by white rot fungi, Fungal Genet. Biol., 27, 175, 10.1006/fgbi.1999.1150

Wyman, 2005, Coordinated development of leading biomass pretreatment technologies, Bioresour. Technol., 96, 1959, 10.1016/j.biortech.2005.01.010

Wyman, 2005, Comparative sugar recovery data from laboratory scale application of leading pretreatment technologies to corn stover, Bioresour. Technol., 96, 2026, 10.1016/j.biortech.2005.01.018

Liu, 2005, Partial flow of compressed-hot water through corn stover to enhance hemicellulose sugar recovery and enzymatic digestibility of cellulose, Bioresour. Technol., 96, 1978, 10.1016/j.biortech.2005.01.012

Mosier, 2005, Optimization of pH controlled liquid hot water pretreatment of corn stover, Bioresour. Technol., 96, 1986, 10.1016/j.biortech.2005.01.013

de la Hoz, 2005, Microwaves in organic synthesis. Thermal and non-thermal microwave effects, Chem. Soc. Rev., 34, 164, 10.1039/B411438H

Ooshima, 1984, Microwave treatment of cellulosic materials for their enzymatic-hydrolysis, Biotechnol. Lett., 6, 289, 10.1007/BF00129056

Azuma, 1984, Enhancement of enzymatic susceptibility of lignocellulosic wastes by microwave irradiation, J. Fermentation Technol., 62, 377

Zhu, 2006, Microwave-assisted alkali pre-treatment of wheat straw and its enzymatic hydrolysis, Biosyst. Eng., 94, 437, 10.1016/j.biosystemseng.2006.04.002

Zhu, 2005, Pretreatment by microwave/alkali of rice straw and its enzymic hydrolysis, Process Biochem., 40, 3082, 10.1016/j.procbio.2005.03.016

Zhu, 2006, Comparison of three microwave/chemical pretreatment processes for enzymatic hydrolysis of rice straw, Biosyst. Eng., 93, 279, 10.1016/j.biosystemseng.2005.11.013

McLaughlin, 2006, Projecting yield and utilization potential of switchgrass as an energy crop, Adv. Agron., 90, 267, 10.1016/S0065-2113(06)90007-8

Kaylen, 2005, An economic analysis of using alternative fuels in a mass burn boiler, Bioresour. Technol., 96, 1943, 10.1016/j.biortech.2005.01.024

Ruiz, 1996

Ghose, 1987, Measurement of cellulase activities, Pure Appl. Chem., 59, 257, 10.1351/pac198759020257

Ruiz, 1996

Templeton, 1995

Liao, 2004, Optimizing dilute acid hydrolysis of hemicellulose in a nitrogen-rich cellulosic material—dairy manure, Bioresour. Technol., 94, 33, 10.1016/j.biortech.2003.11.011

Adler, 2006, Biomass yield and biofuel quality of switchgrass harvested in fall or spring, Agron J., 98, 1518, 10.2134/agronj2005.0351

Dien, 2006, Chemical composition and response to dilute-acid pretreatment and enzymatic saccharification of alfalfa, reed canarygrass, and switchgrass, Biomass Bioenerg., 30, 880, 10.1016/j.biombioe.2006.02.004

Fike, 2006, Long-term yield potential of switchgrass-for-biofuel systems, Biomass Bioenerg., 30, 198, 10.1016/j.biombioe.2005.10.006

Fike, 2006, Switchgrass production for the upper southeastern USA: influence of cultivar and cutting frequency on biomass yields, Biomass Bioenerg., 30, 207, 10.1016/j.biombioe.2005.10.008

Yang, 2004, Effect of xylan and lignin removal by batch and flowthrough pretreatment on the enzymatic digestibility of corn stover cellulose, Biotechnol. Bioeng., 86, 88, 10.1002/bit.20043

Yang, 2002, Fast efficient alkaline peroxide treatment to enhance the enzymatic digestibility of steam-exploded softwood substrates, Biotechnol. Bioeng., 77, 678, 10.1002/bit.10159

Galbe, 2002, A review of the production of ethanol from softwood, Appl. Microbiol. Biot., 59, 618, 10.1007/s00253-002-1058-9

Saha, 2006, Ethanol production from alkaline peroxide pretreated enzymatically saccharified wheat straw, Biotechnol. Progr., 22, 449, 10.1021/bp050310r

Saha, 2004, Fuel ethanol production from rice hull, Abstr. Paper Am. Chem. Soc., 227

Sun, 2004, Fractional and physico-chemical characterisation of hemicelluloses from ultrasonic irradiated sugarcane bagasse, Carbohydr. Res., 339, 291, 10.1016/j.carres.2003.10.027

Yan, 2004, Direct visualization of straw cell walls by AFM, Macromol. Biosci., 4, 112, 10.1002/mabi.200300032

Tokuyama, 2005, Acceleration of reaction by microwave irradiation, J. Syn. Org. Chem. Jpn., 63, 523, 10.5059/yukigoseikyokaishi.63.523

Kaar, 2000, Using lime pretreatment to facilitate the enzymic hydrolysis of corn stover, Biomass Bioenerg., 18, 189, 10.1016/S0961-9534(99)00091-4

Lloyd, 2005, Combined sugar yields for dilute sulfuric acid pretreatment of corn stover followed by enzymatic hydrolysis of the remaining solids, Bioresour. Technol., 96, 1967, 10.1016/j.biortech.2005.01.011

Overend, 1987, Fractionation of lignocellulosics by steam-aqueous pretreatments, Philos. Trans. R. Soc. Lond. Ser. A, Math. Phys. Eng. Sci., 321, 523, 10.1098/rsta.1987.0029

Buffler, 1993, Microwave cooking and processing: engineering fundamentals for the food scientist