Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Kasi David"'
Publikováno v:
Biofuels. 3:123-128
Background: Pyrolysis is a promising approach to utilize biomass for biofuels. One of the key challenges for this conversion is how to analyze complicated components in the pyrolysis oils. Water contents of pyrolysis oils are normally analyzed by Kar
Autor:
Rhett Mayor, Alexander W. Williams, Kasi David, John D. Muzzy, Arthur J. Ragauskas, Matyas Kosa, Matthew J. Realff
Publikováno v:
Biofuels. 1:839-845
Background: The use of 2-chloro-4,4,5,5-tetramethyl-1,3,2-dioxaphospholane followed by 31P-NMR analysis has been frequently employed to quantitatively characterize the structure of hydroxyl groups in lignin and, more recently, biodiesel. This techniq
Publikováno v:
hfsg. 63:513-520
The production of ethanol based on lignocellulosic materials will bring about the coproduction of significant amounts of under-utilized lignin. This study examines the potential of conventional heterogeneous and novel homogeneous catalysts for the se
Publikováno v:
Energy & Fuels. 23:498-501
Pyrolysis chemistry of alkaline-treated loblolly pine is investigated in this study. The pyrolysis experiments were accomplished under an argon atmosphere at 200−400 °C, to determine the effect of alkaline treatment on the char formation. Solid-st
Publikováno v:
Surface Science. 601:1781-1788
We investigate the effect of system properties and adsorption sequence on competitive adsorption of poly(methyl methacrylate) (PMMA) and polystyrene (PS) on narrowly polydispersed cobalt (Co) nanoparticles (D ∼ 27 nm). The adsorbed layer compositio
Publikováno v:
Polymer. 47:8344-8349
Synthesis of metal nanoclusters in polymeric media has been shown to yield small clusters with a narrow size distribution. Embedding such clusters in the three-dimensional structures formed by diblock copolymers will allow the development of ordered
Autor:
Nily Dan, Rina Tannenbaum, Kasi David, Iwona Jasiuk, Melissa Zubris, Karl I. Jacob, Dan Ciprari
Publikováno v:
The journal of physical chemistry. B. 110(5)
Fourier transform infrared spectroscopy (FTIR) was used as a novel characterization method to determine the properties of the interface that developed when cobalt oxide nanoparticles were self-assembled in a poly(methyl methacrylate) (PMMA) matrix. T
Autor:
Arthur J. Ragauskas, Kasi David
Publikováno v:
Energy & Environmental Science. 3:1182
Over the past two decades, the use of biomass as a resource for biofuels and bioenergy has garnered much interest. The reduction in green house gas emissions of renewable fuels as compared to conventional fossil fuels, coupled with the sustainability
Publikováno v:
Journal of Physical Chemistry B; Feb2006, Vol. 110 Issue 5, p2227-2232, 6p