Search Results - ethanol

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100090: Method to Produce Highly Digestible, Pretreated Lignocellulosic Biomass Using Anhydrous Liquid Ammonia

In the continuing push to develop alternative fuels, bioethanol is clearly a viable option. However, if it is to become a truly economical alternative, a more effective and efficient method of processing lignocellulosic biomass must be developed. Michigan State University has developed a novel lignocellulosic biomass pretreatment process that...
Published: 7/21/2014   |   Inventor(s): Shishir Chundawat, Leonardo Sousa, Albert Cheh, Venkatesh Balan, Bruce Dale
Keywords(s): Ammonia, Biomass, Cellulose, Ethanol, Lignocellulose Category(s): Biotechnology, Chemicals

100083: Continuous Nano-Hybrid Pretreatment of Lignocellulosic Biomass for Biofuels

Due to its abundant resources, lignocellulosic biomass is a promising candidate for bioethanol production to reduce the dependence of transportation fuels on petroleum and decrease the greenhouse gas emission. Biomass pretreatment is an essential processing step in the enzymatic hydrolysis of biofuels or pulp from lignocellulosic plants. While there...
Published: 7/21/2014   |   Inventor(s): Ilsoon Lee, Wei Wang, Shaowen Ji
Keywords(s): Biofuels, Biomass, Biomass Ethanol, Cellulose, Ethanol, Lignin Category(s): Biotechnology, Nanotechnology

090131: Utility Promoters for Biomass Feedstock Biotechnology

Genetic optimization of biomass is necessary to improve the rates and final yields of sugar release from woody biomass. Areas that would benefit from genetic optimization include growth rate, environmental stress tolerance, yields of easily fermentable polysaccharides, total lignin content, lowering biomass recalcitrance to fermentation, and wood...
Published: 7/21/2014   |   Inventor(s): KyunG-Hwan Han, JaE-Heung Ko
Keywords(s): Biofuel, Biomass, Ethanol, Feedstock, Lignocellulose Category(s): Biotechnology, Chemicals, Energy

090126: Novel Electroactive Polymer-based Flow Sensors for Automotive Systems

Michigan State University’s sensing technology enables potential commercial applications in a broad range of industrial applications where information is needed on a combination of fluid/gas flow rates (e.g., in a line), along with the real-time density/viscosity variation of those fluids or gases. The invention uses electroactive polymer composites...
Published: 7/21/2014   |   Inventor(s): Guoming Zhu, Xiaobo Tan, David Hung
Keywords(s): 3D Cursor, Automotive, Engine Control Module, Ethanol, Mass Air Flow Sensor, Polymers Category(s): Mechanical, Electrical, Devices

090067: High Starch in Plant Leaves at Senescence

Currently, there is a great interest in using plant biomass, instead of grain, to produce ethanol. Starch can easily be used to make ethanol and would improve ethanol production from cellulose. In most plants, though, starch accumulated during the day is usually broken down each night, resulting in very little starch accumulation in the leaves....
Published: 7/21/2014   |   Inventor(s): Thomas Sharkey, Sean Weise
Keywords(s): Biofuel, Ethanol, Maize, Transgenic Crops Category(s): Biotechnology, Agriculture

070028: Increased Starch and Soluble Sugar Accumulation in Plants for Biofuels

The use of plant photosynthetic tissue, such as leaves and stems, for use as feedstock for biofuels requires desegregation and degradation of the most abundant form of fixed carbon, plant cell walls. Cell walls typically account for 90 to 95 percent of the fixed carbon in plant tissue, and due to their extreme complexity and recalcitrance to digestion,...
Published: 7/30/2014   |   Inventor(s): Dean Dellapenna
Keywords(s): Arabidopsis, Biofuel, Ethanol Category(s): Biotechnology, Energy