干旱区生态环境知识资源中心(Arid): Biorefinery and Hydrogen Fuel Cell Research

Arid

DOI	10.2172/1042950
报告编号	DOE-GO85012-1
来源ID	OSTI_ID: 1042950
	Biorefinery and Hydrogen Fuel Cell Research
	K.C. Das; Thomas T. Adams; Mark A. Eiteman; John Stickney; Joy Doran Peterson; James R. Kastner; Sudhagar Mani; Ryan Adolphson
英文摘要	In this project we focused on several aspects of technology development that advances the formation of an integrated biorefinery. These focus areas include: [1] establishment of pyrolysis processing systems and characterization of the product oils for fuel applications, including engine testing of a preferred product and its pro forma economic analysis; [2] extraction of sugars through a novel hotwater extaction process, and the development of levoglucosan (a pyrolysis BioOil intermediate); [3] identification and testing of the use of biochar, the coproduct from pyrolysis, for soil applications; [4] developments in methods of atomic layer epitaxy (for efficient development of coatings as in fuel cells); [5] advancement in fermentation of lignocellulosics, [6] development of algal biomass as a potential substrate for the biorefinery, and [7] development of catalysts from coproducts. These advancements are intended to provide a diverse set of product choices within the biorefinery, thus improving the cost effectiveness of the system. Technical effectiveness was demonstrated in the pyrolysis biooil based diesel fuel supplement, sugar extraction from lignocelluose, use of biochar, production of algal biomass in wastewaters, and the development of catalysts. Economic feasibility of algal biomass production systems seems attractive, relative to the other options. However, further optimization in all paths, and testing/demonstration at larger scales are required to fully understand the economic viabilities. The various coproducts provide a clear picture that multiple streams of value can be generated within an integrated biorefinery, and these include fuels and products.
出版年	2012
报告类型	Technical Report
语种	英语
国家	美国
来源学科分类	09 BIOMASS FUELS ; 30 DIRECT ENERGY CONVERSION ; 33 ADVANCED PROPULSION SYSTEMS ; BIOMASS ; CATALYSTS ; COATINGS ; DIESEL FUELS ; ECONOMIC ANALYSIS ; ECONOMICS ; ENGINES ; EPITAXY ; FERMENTATION ; HYDROGEN FUEL CELLS ; OPTIMIZATION ; PROCESSING ; PRODUCTION ; PYROLYSIS ; SACCHARIDES ; SACCHAROSE ; SOILS ; SUBSTRATES ; TESTING Biorefinery, Biomass, Hydrogen, Fuel Cell, Algae, Biooil, pyrolysis
URL	http://www.osti.gov/scitech/servlets/purl/1042950
资源类型	科技报告
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/270499
推荐引用方式 GB/T 7714	K.C. Das,Thomas T. Adams,Mark A. Eiteman,et al. Biorefinery and Hydrogen Fuel Cell Research,2012.