Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Matthew Falls"'
Autor:
Maxine Jones Madison, Matthew Falls, Rocio Sierra-Ramirez, M. Nazmul Karim, Chao Liang, Mark T. Holtzapple
Publikováno v:
Biomass and Bioenergy. 126:47-56
Shock treatment is a novel mechanical pretreatment process that, when combined with oxidative lime pretreatment, greatly increases the digestibility of biomass. This work determined the effectiveness of shock treatment on multiple feedstocks (sugarca
Autor:
Guillermo Coward-Kelly, Matthew Falls, Mark T. Holtzapple, Chao Liang, Maxine Jones Madison, M. Nazmul Karim
Publikováno v:
Biomass and Bioenergy. 98:135-141
Acoustic and hydrodynamic cavitation were examined as suitable mechanical pretreatments for lignocellulosic biomass. Microcrystalline cellulose and lime-treated sugarcane bagasse were subjected to acoustic cavitation, whereas raw and lime-treated sug
Autor:
M. N. Karim, G. Carstens, Mark T. Holtzapple, Chao Liang, D. M. Meysing, L. O. Tedeschi, Matthew Falls, Sagar Lonkar
Publikováno v:
Translational Animal Science
To feed a growing population, alternative sources of animal feed (e.g., lignocellulose) are needed to replace grains (e.g., corn). Oxidative lime pretreatment (OLP) increases lignocellulose digestibility by removing lignin and hemicellulose acetyl co
Autor:
G. Carstens, Mark T. Holtzapple, Matthew Falls, D. M. Meysing, Chao Liang, M. N. Karim, L. O. Tedeschi
Publikováno v:
Translational Animal Science
Oxidative lime pretreatment (OLP) increases lignocellulose digestibility by removing lignin and hemicellulose acetyl content. Digestibility is improved further by adding mechanical shock treatment, which subjects aqueous slurry of biomass to an explo
Autor:
Venkatesh Balan, Bin Yang, Mirvat A. Ebrik, Jian Shi, Rebecca J. Garlock, Bryon S. Donohoe, Rocio Sierra, Yoon Y. Lee, Tim Redmond, Nathan S. Mosier, Bruce E. Dale, Matthew Falls, V. Ramesh Pallapolu, Richard T. Elander, Ryan E. Warner, Michael R. Ladisch, Youngmi Kim, Todd B. Vinzant, Mark T. Holtzapple, Charles E. Wyman
Publikováno v:
Bioresource Technology. 102:11089-11096
Feedstock quality of switchgrass for biofuel production depends on many factors such as morphological types, geographic origins, maturity, environmental and cultivation parameters, and storage. We report variability in compositions and enzymatic dige
Autor:
Steven R. Thomas, Yoon Y. Lee, Bruce E. Dale, Matthew Falls, Nathan S. Mosier, Venkata Ramesh Pallapolu, Bonnie Hames, Michael R. Ladisch, Charles E. Wyman, Jian Shi, Mark T. Holtzapple, Ryan E. Warner, Venkatesh Balan, Richard T. Elander
Publikováno v:
Bioresource Technology. 102:11052-11062
Dilute sulfuric acid (DA), sulfur dioxide (SO(2)), liquid hot water (LHW), soaking in aqueous ammonia (SAA), ammonia fiber expansion (AFEX), and lime pretreatments were applied to Alamo, Dacotah, and Shawnee switchgrass. Application of the same analy
Autor:
V. Ramesh Pallapolu, Rocio Sierra-Ramirez, Venkatesh Balan, Todd B. Vinzant, Mirvat A. Ebrik, Ryan E. Warner, Yoon Y. Lee, Bryon S. Donohoe, Nathan S. Mosier, Richard T. Elander, Charles E. Wyman, Tim Redmond, Mark T. Holtzapple, Bin Yang, Matthew Falls, Michael R. Ladisch, Jian Shi, Rebecca J. Garlock, Steve Thomas, Bonnie Hames, Youngmi Kim, Bruce E. Dale
Publikováno v:
Bioresource Technology. 102:11072-11079
This work studied the benefits of adding different enzyme cocktails (cellulase, xylanase, β-glucosidase) to pretreated switchgrass. Pretreatment methods included ammonia fiber expansion (AFEX), dilute-acid (DA), liquid hot water (LHW), lime, lime+ba
Autor:
Tim Redmond, Richard T. Elander, Bin Yang, Michael R. Ladisch, Andy Aden, Bruce E. Dale, Rocio Sierra, Ling Tao, Venkata Ramesh Pallapolu, Nathan S. Mosier, Steve Thomas, Mirvat A. Ebrik, Mark T. Holtzapple, Youngmi Kim, Bonnie Hames, Venkatesh Balan, Jian Shi, Rebecca J. Garlock, Yoon Y. Lee, Charles E. Wyman, Ryan E. Warner, Matthew Falls
Publikováno v:
Bioresource Technology. 102:11105-11114
Six biomass pretreatment processes to convert switchgrass to fermentable sugars and ultimately to cellulosic ethanol are compared on a consistent basis in this technoeconomic analysis. The six pretreatment processes are ammonia fiber expansion (AFEX)
Autor:
Mirvat A. Ebrik, Rocio Sierra-Ramirez, Steve Thomas, Michael R. Ladisch, V. Ramesh Pallapolu, Jian Shi, Rebecca J. Garlock, Bonnie Hames, Todd B. Vinzant, Yoon Y. Lee, Bryon S. Donohoe, Bin Yang, Bruce E. Dale, Matthew Falls, Charles E. Wyman, Nathan S. Mosier, Ryan E. Warner, Venkatesh Balan, Tim Redmond, Richard T. Elander, Youngmi Kim, Mark T. Holtzapple
Publikováno v:
Bioresource Technology. 102:11063-11071
For this project, six chemical pretreatments were compared for the Consortium for Applied Fundamentals and Innovation (CAFI): ammonia fiber expansion (AFEX), dilute sulfuric acid (DA), lime, liquid hot water (LHW), soaking in aqueous ammonia (SAA), a
Autor:
Nathan S. Mosier, Charles E. Wyman, Rocio Sierra-Ramirez, Steve Thomas, Youngmi Kim, Todd B. Vinzant, Richard T. Elander, Yoon Y. Lee, Venkatesh Balan, Venkata Ramesh Pallapolu, Michael R. Ladisch, Bin Yang, Tim Redmond, Jian Shi, Ryan E. Warner, Rebecca J. Garlock, Mirvat A. Ebrik, Bonnie Hames, Bryon S. Donohoe, Matthew Falls, Bruce E. Dale, Mark T. Holtzapple
Publikováno v:
Bioresource Technology. 102:11097-11104
The US Department of Energy-funded Biomass Refining CAFI (Consortium for Applied Fundamentals and Innovation) project has developed leading pretreatment technologies for application to switchgrass and has evaluated their effectiveness in recovering s