Whether the feedstock is sugarcane, corn, or lignocellulose, the fermentation and ethanol recovery operations are similar. The differences arise in the way the sugars are released and the co-products produced.
Tristan R. Brown, Robert Brown, Sergio C. Capareda, Bruce E. Dale, David Edwards, Vonnie Estes, Cesar Granda, Mark Holtzapple, Sagar Lonkar, Darlene Schuster, Charles Wyman
SBE Update; The Need for Biofuels; Producing Biofuels via the Thermochemical Platform; Producing Biofuels via the Sugar Platform; Producing Biofuels via the Carboxylate Platform; Scaling Up Bioenergy Technologies; Commercial-Scale Production of Lignocellulosic Biofuels
The individual technical elements of the algae-to-biofuels process have already been demonstrated at the laboratory scale. Ongoing research seeks to refine the technology to enable scaleup to commercial production.
Tiny Assembly Line Builds Organic Molecules One Side Group at a Time; Engineered Microbes Synthesize Bio-Propane; Buckyballs Boost Organic Solar Cell Efficiency; Masquerade Ball: Squid Skin Inspires a New Material; A Microbial Approach to Pain Management; Phase Change: Liquid Battery for Grid-Scale Storage; and more.
Drop-in biofuels — so named because they can be blended with current fuels in any proportion without modifying existing infrastructure — for the transportation sector have attracted increasing attention. In general, these liquid fuels offer several advantages over first-generation biofuels...
Electronic Skin Lights Up When Touched; Nature-Inspired Windows Cool Themselves Down; First Commercial Production of Cellulosic Biofuel Begins; Water-Splitting Process Produces H2 Isothermally; and more
David Hogsett, Youngmi Kim, Michael R. Ladisch, Nathan S. Mosier, Eduardo Ximenes
Biochemical and thermochemical process technologies being developed to convert wood and other lignocellulosic feedstocks to liquid fuels will drive the transition from corn-based ethanol to advanced biofuels.